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3425044 = 227122323
BaseRepresentation
bin1101000100001100010100
320110000021111
431010030110
51334100134
6201224404
741053360
oct15041424
96400244
103425044
111a2a317
121192104
1392bc6c
146522a0
15479c64
hex344314

3425044 has 12 divisors (see below), whose sum is σ = 6850144. Its totient is φ = 1467864.

The previous prime is 3425033. The next prime is 3425047. The reversal of 3425044 is 4405243.

It is a happy number.

3425044 is an admirable number.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61134 + ... + 61189.

Almost surely, 23425044 is an apocalyptic number.

It is an amenable number.

3425044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3425044 is a wasteful number, since it uses less digits than its factorization.

3425044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122334 (or 122332 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 3425044 is about 1850.6874398450. The cubic root of 3425044 is about 150.7377580639.

The spelling of 3425044 in words is "three million, four hundred twenty-five thousand, forty-four".

Divisors: 1 2 4 7 14 28 122323 244646 489292 856261 1712522 3425044