Integer Profile

3,421,272

2^3 × 3 × 142553

Prime factors, divisor sums, positional representations and sequence properties for 3,421,272. The prime factorization is 2^3 × 3 × 142553.

Number of positive divisors: 16. Showing the recorded part of the sequence: 221.

AbundantEvenComposite

Collatz trajectory (221 steps)

Even: n → n/2; Odd: n → 3n + 1

3,421,2721,710,636855,318427,6591,282,978641,4891,924,468962,234481,1171,443,352721,676360,838180,419541,258270,629811,888405,944202,972101,48650,743152,23076,115228,346114,173342,520171,26085,63042,815128,44664,223192,67096,335289,006144,503433,510216,755650,266325,133975,400487,700243,850121,925365,776182,88891,44445,72222,86168,58434,29217,1468,57325,72012,8606,4303,2159,6464,82314,4707,23521,706

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3 × 142553
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 8,553,240
Proper-divisor sum: 5,131,968
Digit sum: 21
Digital root: 3

Number bases

Decimal: 3421272
Binary: 1101000011010001011000 (22 bits)
Octal: 0o15032130
Hexadecimal: 0x343458

Divisor catalog (16)

1234681224142,553285,106427,659570,212855,3181,140,4241,710,6363,421,272

Showing 16 of 16.