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34668608 = 261341669
BaseRepresentation
bin1000010001000…
…0000001000000
32102020100101112
42010100001000
532333343413
63235022452
7600451442
oct204200100
972210345
1034668608
111862a047
12b73aa28
13724ac90
144866492
15309c2a8
hex2110040

34668608 has 28 divisors (see below), whose sum is σ = 74089260. Its totient is φ = 16000512.

The previous prime is 34668607. The next prime is 34668617. The reversal of 34668608 is 80686643.

It can be written as a sum of positive squares in 2 ways, for example, as 5161984 + 29506624 = 2272^2 + 5432^2 .

It is not an unprimeable number, because it can be changed into a prime (34668607) 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, 20003 + ... + 21666.

It is an arithmetic number, because the mean of its divisors is an integer number (2646045).

Almost surely, 234668608 is an apocalyptic number.

It is an amenable number.

34668608 is an abundant number, since it is smaller than the sum of its proper divisors (39420652).

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

34668608 is a wasteful number, since it uses less digits than its factorization.

34668608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41694 (or 41684 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 34668608 is about 5888.0054347801. The cubic root of 34668608 is about 326.0709695315.

The spelling of 34668608 in words is "thirty-four million, six hundred sixty-eight thousand, six hundred eight".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 208 416 832 41669 83338 166676 333352 541697 666704 1083394 1333408 2166788 2666816 4333576 8667152 17334304 34668608