Integer Profile

6,218,355

3 × 5 × 11 × 13^2 × 223

Prime factors, divisor sums, positional representations and sequence properties for 6,218,355. The prime factorization is 3 × 5 × 11 × 13^2 × 223.

Number of positive divisors: 48. Showing the recorded part of the sequence: 157.

DeficientOddComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 11,805,696
Proper-divisor sum: 5,587,341
Digit sum: 30
Digital root: 3

Number bases

Decimal: 6218355
Binary: 10111101110001001110011 (23 bits)
Octal: 0o27561163
Hexadecimal: 0x5EE273

Divisor catalog (48)

135111315333955651431651691952234295076697158451,1151,8592,1452,4532,5352,8993,3455,5777,3598,6979,29512,26514,49527,88531,88936,79537,68743,48595,667113,061159,445188,435414,557478,335565,3051,243,6712,072,7856,218,355

Showing 48 of 48.

Collatz trajectory (157 steps)

Even: n → n/2; Odd: n → 3n + 1

6,218,35518,655,0669,327,53327,982,60013,991,3006,995,6503,497,82510,493,4765,246,7382,623,3697,870,1083,935,0541,967,5275,902,5822,951,2918,853,8744,426,93713,280,8126,640,4063,320,2039,960,6104,980,30514,940,9167,470,4583,735,22911,205,6885,602,8442,801,4221,400,7114,202,1342,101,0676,303,2023,151,6019,454,8044,727,4022,363,7017,091,1043,545,5521,772,776886,388443,194221,597664,792332,396166,19883,099249,298124,649373,948186,97493,487280,462140,231420,694210,347631,042315,521946,564473,282236,641

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5 × 11 × 13^2 × 223
Distinct prime factors: 5
Perfect square: No
Parity: Odd