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34342952 = 237613267
BaseRepresentation
bin1000001100000…
…0100000101000
32101121210200012
42003000200220
532242433302
63224031052
7564624140
oct203004050
971553605
1034342952
1118427406
12b602488
137165997
1447bd920
153035a52
hex20c0828

34342952 has 16 divisors (see below), whose sum is σ = 73592160. Its totient is φ = 14718384.

The previous prime is 34342951. The next prime is 34342991. The reversal of 34342952 is 25924343.

It is not an unprimeable number, because it can be changed into a prime (34342951) 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, 306578 + ... + 306689.

It is an arithmetic number, because the mean of its divisors is an integer number (4599510).

Almost surely, 234342952 is an apocalyptic number.

It is an amenable number.

34342952 is an abundant number, since it is smaller than the sum of its proper divisors (39249208).

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

34342952 is a wasteful number, since it uses less digits than its factorization.

34342952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613280 (or 613276 counting only the distinct ones).

The product of its digits is 25920, while the sum is 32.

The square root of 34342952 is about 5860.2859998468. The cubic root of 34342952 is about 325.0467845864.

The spelling of 34342952 in words is "thirty-four million, three hundred forty-two thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 613267 1226534 2453068 4292869 4906136 8585738 17171476 34342952