Integer Profile

2,146,750

2 × 5^3 × 31 × 277

Prime factors, divisor sums, positional representations and sequence properties for 2,146,750. The prime factorization is 2 × 5^3 × 31 × 277.

Number of positive divisors: 32. Showing the recorded part of the sequence: 179.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 4,163,328
Proper-divisor sum: 2,016,578
Digit sum: 25
Digital root: 7

Number bases

Decimal: 2146750
Binary: 1000001100000110111110 (22 bits)
Octal: 0o10140676
Hexadecimal: 0x20C1BE

Divisor catalog (32)

12510253150621251552502773105547751,3851,5502,7703,8756,9257,7508,58713,85017,17434,62542,93569,25085,870214,675429,3501,073,3752,146,750

Showing 32 of 32.

Collatz trajectory (179 steps)

Even: n → n/2; Odd: n → 3n + 1

2,146,7501,073,3753,220,1261,610,0634,830,1902,415,0957,245,2863,622,64310,867,9305,433,96516,301,8968,150,9484,075,4742,037,7376,113,2123,056,6061,528,3034,584,9102,292,4556,877,3663,438,68310,316,0505,158,02515,474,0767,737,0383,868,51911,605,5585,802,77917,408,3388,704,16926,112,50813,056,2546,528,12719,584,3829,792,19129,376,57414,688,28744,064,86222,032,43166,097,29433,048,64799,145,94249,572,971148,718,91474,359,457223,078,372111,539,18655,769,593167,308,78083,654,39041,827,195125,481,58662,740,793188,222,38094,111,19047,055,595141,166,78670,583,393211,750,180105,875,090

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5^3 × 31 × 277
Distinct prime factors: 4
Perfect square: No
Parity: Even