Integer Profile

3,487,689

3^2 × 181 × 2141

Prime factors, divisor sums, positional representations and sequence properties for 3,487,689. The prime factorization is 3^2 × 181 × 2141.

Number of positive divisors: 12. Showing the recorded part of the sequence: 221.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 181 × 2141
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,067,972
Proper-divisor sum: 1,580,283
Digit sum: 45
Digital root: 9

Number bases

Decimal: 3487689
Binary: 1101010011011111001001 (22 bits)
Octal: 0o15233711
Hexadecimal: 0x3537C9

Divisor catalog (12)

1391815431,6292,1416,42319,269387,5211,162,5633,487,689

Showing 12 of 12.

Collatz trajectory (221 steps)

Even: n → n/2; Odd: n → 3n + 1

3,487,68910,463,0685,231,5342,615,7677,847,3023,923,65111,770,9545,885,47717,656,4328,828,2164,414,1082,207,0541,103,5273,310,5821,655,2914,965,8742,482,9377,448,8123,724,4061,862,2035,586,6102,793,3058,379,9164,189,9582,094,9796,284,9383,142,4699,427,4084,713,7042,356,8521,178,426589,2131,767,640883,820441,910220,955662,866331,433994,300497,150248,575745,726372,8631,118,590559,2951,677,886838,9432,516,8301,258,4153,775,2461,887,6235,662,8702,831,4358,494,3064,247,15312,741,4606,370,7303,185,3659,556,0964,778,048

Showing 60 of 60.