Integer Profile

2,123,790

2 × 3 × 5 × 70793

Prime factors, divisor sums, positional representations and sequence properties for 2,123,790. The prime factorization is 2 × 3 × 5 × 70793.

Number of positive divisors: 16. Showing the recorded part of the sequence: 135.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3 × 5 × 70793
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 5,097,168
Proper-divisor sum: 2,973,378
Digit sum: 24
Digital root: 6

Number bases

Decimal: 2123790
Binary: 1000000110100000001110 (22 bits)
Octal: 0o10064016
Hexadecimal: 0x20680E

Divisor catalog (16)

1235610153070,793141,586212,379353,965424,758707,9301,061,8952,123,790

Showing 16 of 16.

Collatz trajectory (135 steps)

Even: n → n/2; Odd: n → 3n + 1

2,123,7901,061,8953,185,6861,592,8434,778,5302,389,2657,167,7963,583,8981,791,9495,375,8482,687,9241,343,962671,9812,015,9441,007,972503,986251,993755,980377,990188,995566,986283,493850,480425,240212,620106,31053,155159,46679,733239,200119,60059,80029,90014,9507,47522,42611,21333,64016,8208,4104,20512,6166,3083,1541,5774,7322,3661,1833,5501,7755,3262,6637,9903,99511,9865,99317,9808,9904,49513,486

Showing 60 of 60.