Integer Profile

7,488,189

3^2 × 353 × 2357

Prime factors, divisor sums, positional representations and sequence properties for 7,488,189. The prime factorization is 3^2 × 353 × 2357.

Number of positive divisors: 12. Showing the recorded part of the sequence: 160.

DeficientOddComposite

Divisor catalog (12)

1393531,0592,3573,1777,07121,213832,0212,496,0637,488,189

Showing 12 of 12.

Collatz trajectory (160 steps)

Even: n → n/2; Odd: n → 3n + 1

7,488,18922,464,56811,232,2845,616,1422,808,0718,424,2144,212,10712,636,3226,318,16118,954,4849,477,2424,738,62114,215,8647,107,9323,553,9661,776,9835,330,9502,665,4757,996,4263,998,21311,994,6405,997,3202,998,6601,499,330749,6652,248,9961,124,498562,2491,686,748843,374421,6871,265,062632,5311,897,594948,7972,846,3921,423,196711,598355,7991,067,398533,6991,601,098800,5492,401,6481,200,824600,412300,206150,103450,310225,155675,466337,7331,013,200506,600253,300126,65063,325189,97694,98847,494

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 353 × 2357
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 10,851,516
Proper-divisor sum: 3,363,327
Digit sum: 45
Digital root: 9

Number bases

Decimal: 7488189
Binary: 11100100100001010111101 (23 bits)
Octal: 0o34441275
Hexadecimal: 0x7242BD