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34053564 = 22310128097
BaseRepresentation
bin1000000111100…
…1110110111100
32101002002201010
42001321312330
532204203224
63213515220
7562310346
oct201716674
971062633
1034053564
1118249a46
12b4a2b10
13709404c
144746296
152ec9e29
hex2079dbc

34053564 has 24 divisors (see below), whose sum is σ = 80247888. Its totient is φ = 11238400.

The previous prime is 34053559. The next prime is 34053571. The reversal of 34053564 is 46535043.

It is a super-2 number, since 2×340535642 = 2319290442204192, which contains 22 as substring.

It is a congruent number.

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, 12837 + ... + 15260.

It is an arithmetic number, because the mean of its divisors is an integer number (3343662).

Almost surely, 234053564 is an apocalyptic number.

It is an amenable number.

34053564 is an abundant number, since it is smaller than the sum of its proper divisors (46194324).

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

34053564 is a wasteful number, since it uses less digits than its factorization.

34053564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28205 (or 28203 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 34053564 is about 5835.5431623800. The cubic root of 34053564 is about 324.1312149522.

The spelling of 34053564 in words is "thirty-four million, fifty-three thousand, five hundred sixty-four".

Divisors: 1 2 3 4 6 12 101 202 303 404 606 1212 28097 56194 84291 112388 168582 337164 2837797 5675594 8513391 11351188 17026782 34053564