Integer Profile

2,947,152

2^4 × 3 × 13 × 4723

Prime factors, divisor sums, positional representations and sequence properties for 2,947,152. The prime factorization is 2^4 × 3 × 13 × 4723.

Number of positive divisors: 40. Showing the recorded part of the sequence: 120.

AbundantEvenComposite

Divisor catalog (40)

1234681213162426394852781041562083126244,7239,44614,16918,89228,33837,78456,67661,39975,568113,352122,798184,197226,704245,596368,394491,192736,788982,3841,473,5762,947,152

Showing 40 of 40.

Collatz trajectory (120 steps)

Even: n → n/2; Odd: n → 3n + 1

2,947,1521,473,576736,788368,394184,197552,592276,296138,14869,07434,537103,61251,80625,90377,71038,855116,56658,283174,85087,425262,276131,13865,569196,70898,35449,177147,53273,76636,883110,65055,325165,97682,98841,49420,74762,24231,12193,36446,68223,34170,02435,01217,5068,75326,26013,1306,56519,6969,8484,9242,4621,2313,6941,8475,5422,7718,3144,15712,4726,2363,118

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 3 × 13 × 4723
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 40
Divisor sum: 8,200,864
Proper-divisor sum: 5,253,712
Digit sum: 30
Digital root: 3

Number bases

Decimal: 2947152
Binary: 1011001111100001010000 (22 bits)
Octal: 0o13174120
Hexadecimal: 0x2CF850