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34925312 = 28227601
BaseRepresentation
bin1000010100111…
…0101100000000
32102201101112002
42011032230000
532420102222
63244323132
7602601032
oct205165400
972641462
1034925312
11187949a4
12b8434a8
13730aa86
1448d1c52
1530ed392
hex214eb00

34925312 has 36 divisors (see below), whose sum is σ = 70137816. Its totient is φ = 17356800.

The previous prime is 34925263. The next prime is 34925323. The reversal of 34925312 is 21352943.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57812 + ... + 58412.

Almost surely, 234925312 is an apocalyptic number.

34925312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34925312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35068908).

34925312 is an abundant number, since it is smaller than the sum of its proper divisors (35212504).

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

34925312 is an equidigital number, since it uses as much as digits as its factorization.

34925312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844 (or 830 counting only the distinct ones).

The product of its digits is 6480, while the sum is 29.

The square root of 34925312 is about 5909.7641238885. The cubic root of 34925312 is about 326.8737896973.

The spelling of 34925312 in words is "thirty-four million, nine hundred twenty-five thousand, three hundred twelve".

Divisors: 1 2 4 8 16 32 64 128 227 256 454 601 908 1202 1816 2404 3632 4808 7264 9616 14528 19232 29056 38464 58112 76928 136427 153856 272854 545708 1091416 2182832 4365664 8731328 17462656 34925312