Integer Profile

1,243,960

2^3 × 5 × 137 × 227

Prime factors, divisor sums, positional representations and sequence properties for 1,243,960. The prime factorization is 2^3 × 5 × 137 × 227.

Number of positive divisors: 32. Showing the recorded part of the sequence: 111.

AbundantEvenComposite

Divisor catalog (32)

124581020401372272744545486859081,0961,1351,3701,8162,2702,7404,5405,4809,08031,09962,198124,396155,495248,792310,990621,9801,243,960

Showing 32 of 32.

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

1,243,960621,980310,990155,495466,486233,243699,730349,8651,049,596524,798262,399787,198393,5991,180,798590,3991,771,198885,5992,656,7981,328,3993,985,1981,992,5995,977,7982,988,8998,966,6984,483,34913,450,0486,725,0243,362,5121,681,256840,628420,314210,157630,472315,236157,61878,809236,428118,21459,107177,32288,661265,984132,99266,49633,24816,6248,3124,1562,0781,0393,1181,5594,6782,3397,0183,50910,5285,2642,6321,316

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 5 × 137 × 227
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 2,831,760
Proper-divisor sum: 1,587,800
Digit sum: 25
Digital root: 7

Number bases

Decimal: 1243960
Binary: 100101111101100111000 (21 bits)
Octal: 0o4575470
Hexadecimal: 0x12FB38