Integer Profile

2,031,148

2^2 × 7^2 × 43 × 241

Prime factors, divisor sums, positional representations and sequence properties for 2,031,148. The prime factorization is 2^2 × 7^2 × 43 × 241.

Number of positive divisors: 36. Showing the recorded part of the sequence: 228.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 36
Divisor sum: 4,248,552
Proper-divisor sum: 2,217,404
Digit sum: 19
Digital root: 1

Number bases

Decimal: 2031148
Binary: 111101111111000101100 (21 bits)
Octal: 0o7577054
Hexadecimal: 0x1EFE2C

Divisor catalog (36)

12471428434986981721962413014826029641,2041,6872,1073,3744,2146,7488,42810,36311,80920,72623,61841,45247,23672,541145,082290,164507,7871,015,5742,031,148

Showing 36 of 36.

Collatz trajectory (228 steps)

Even: n → n/2; Odd: n → 3n + 1

2,031,1481,015,574507,7871,523,362761,6812,285,0441,142,522571,2611,713,784856,892428,446214,223642,670321,335964,006482,0031,446,010723,0052,169,0161,084,508542,254271,127813,382406,6911,220,074610,0371,830,112915,056457,528228,764114,38257,191171,57485,787257,362128,681386,044193,02296,511289,534144,767434,302217,151651,454325,727977,182488,5911,465,774732,8872,198,6621,099,3313,297,9941,648,9974,946,9922,473,4961,236,748618,374309,187927,562463,781

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 7^2 × 43 × 241
Distinct prime factors: 4
Perfect square: No
Parity: Even