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3344868 = 223330971
BaseRepresentation
bin1100110000100111100100
320021221022000
430300213210
51324013433
6155405300
740300542
oct14604744
96257260
103344868
11198505a
121153830
13901617
14630d92
15461113
hex3309e4

3344868 has 24 divisors (see below), whose sum is σ = 8672160. Its totient is φ = 1114920.

The previous prime is 3344833. The next prime is 3344897. The reversal of 3344868 is 8684433.

It is a super-2 number, since 2×33448682 = 22376283874848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 39 + 312 + 48 + 410 + 8 + 68 + 8 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15378 + ... + 15593.

It is an arithmetic number, because the mean of its divisors is an integer number (361340).

Almost surely, 23344868 is an apocalyptic number.

It is an amenable number.

3344868 is an abundant number, since it is smaller than the sum of its proper divisors (5327292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3344868 is a wasteful number, since it uses less digits than its factorization.

3344868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30984 (or 30976 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 3344868 is about 1828.8980288688. The cubic root of 3344868 is about 149.5522648848.

The spelling of 3344868 in words is "three million, three hundred forty-four thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 30971 61942 92913 123884 185826 278739 371652 557478 836217 1114956 1672434 3344868