Integer Profile

1,145,148

2^2 × 3 × 95429

Prime factors, divisor sums, positional representations and sequence properties for 1,145,148. The prime factorization is 2^2 × 3 × 95429.

Number of positive divisors: 12. Showing the recorded part of the sequence: 222.

AbundantEvenComposite

Collatz trajectory (222 steps)

Even: n → n/2; Odd: n → 3n + 1

1,145,148572,574286,287858,862429,4311,288,294644,1471,932,442966,2212,898,6641,449,332724,666362,3331,087,000543,500271,750135,875407,626203,813611,440305,720152,86076,43038,215114,64657,323171,97085,985257,956128,97864,489193,46896,73448,367145,10272,551217,654108,827326,482163,241489,724244,862122,431367,294183,647550,942275,471826,414413,2071,239,622619,8111,859,434929,7172,789,1521,394,576697,288348,644174,32287,161261,484

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 95429
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 2,672,040
Proper-divisor sum: 1,526,892
Digit sum: 24
Digital root: 6

Number bases

Decimal: 1145148
Binary: 100010111100100111100 (21 bits)
Octal: 0o4274474
Hexadecimal: 0x11793C

Divisor catalog (12)

123461295,429190,858286,287381,716572,5741,145,148

Showing 12 of 12.