Integer Profile

3,421,255

5 × 389 × 1759

Prime factors, divisor sums, positional representations and sequence properties for 3,421,255. The prime factorization is 5 × 389 × 1759.

Number of positive divisors: 8. Showing the recorded part of the sequence: 221.

DeficientOddComposite

Prime factorization

Factorization: 5 × 389 × 1759
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 4,118,400
Proper-divisor sum: 697,145
Digit sum: 22
Digital root: 4

Number bases

Decimal: 3421255
Binary: 1101000011010001000111 (22 bits)
Octal: 0o15032107
Hexadecimal: 0x343447

Divisor catalog (8)

153891,7591,9458,795684,2513,421,255

Showing 8 of 8.

Collatz trajectory (221 steps)

Even: n → n/2; Odd: n → 3n + 1

3,421,25510,263,7665,131,88315,395,6507,697,82523,093,47611,546,7385,773,36917,320,1088,660,0544,330,02712,990,0826,495,04119,485,1249,742,5624,871,28114,613,8447,306,9223,653,46110,960,3845,480,1922,740,0961,370,048685,024342,512171,25685,62842,81421,40764,22232,11196,33448,167144,50272,251216,754108,377325,132162,56681,283243,850121,925365,776182,88891,44445,72222,86168,58434,29217,1468,57325,72012,8606,4303,2159,6464,82314,4707,23521,706

Showing 60 of 60.