Integer Profile

1,544,480

2^5 × 5 × 7^2 × 197

Prime factors, divisor sums, positional representations and sequence properties for 1,544,480. The prime factorization is 2^5 × 5 × 7^2 × 197.

Number of positive divisors: 72. Showing the recorded part of the sequence: 194.

AbundantEvenComposite

Number bases

Decimal: 1544480
Binary: 101111001000100100000 (21 bits)
Octal: 0o5710440
Hexadecimal: 0x179120

Divisor catalog (72)

124578101416202832354049567080981121401601961972242452803923944905607847889809851,1201,3791,5681,5761,9601,9702,7583,1523,9203,9405,5166,3046,8957,8407,8809,65311,03213,79015,76019,30622,06427,58031,52038,61244,128

Showing 60 of 72.

Collatz trajectory (194 steps)

Even: n → n/2; Odd: n → 3n + 1

1,544,480772,240386,120193,06096,53048,265144,79672,39836,199108,59854,299162,89881,449244,348122,17461,087183,26291,631274,894137,447412,342206,171618,514309,257927,772463,886231,943695,830347,9151,043,746521,8731,565,620782,810391,4051,174,216587,108293,554146,777440,332220,166110,083330,250165,125495,376247,688123,84461,92230,96192,88446,44223,22169,66434,83217,4168,7084,3542,1776,5323,2661,633

Showing 60 of 60.

Prime factorization

Factorization: 2^5 × 5 × 7^2 × 197
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 4,266,108
Proper-divisor sum: 2,721,628
Digit sum: 26
Digital root: 8