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34668805 = 560711423
BaseRepresentation
bin1000010001000…
…0000100000101
32102020100122211
42010100010011
532333400210
63235023421
7600452143
oct204200405
972210584
1034668805
111862a206
12b73ab71
13724b0b2
144866593
15309c38a
hex2110105

34668805 has 8 divisors (see below), whose sum is σ = 41674752. Its totient is φ = 27686928.

The previous prime is 34668791. The next prime is 34668811. The reversal of 34668805 is 50886643.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34668805 - 25 = 34668773 is a prime.

It is a Duffinian number.

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, 2677 + ... + 8746.

It is an arithmetic number, because the mean of its divisors is an integer number (5209344).

Almost surely, 234668805 is an apocalyptic number.

It is an amenable number.

34668805 is a deficient number, since it is larger than the sum of its proper divisors (7005947).

34668805 is a wasteful number, since it uses less digits than its factorization.

34668805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12035.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 34668805 is about 5888.0221636811. The cubic root of 34668805 is about 326.0715871494.

The spelling of 34668805 in words is "thirty-four million, six hundred sixty-eight thousand, eight hundred five".

Divisors: 1 5 607 3035 11423 57115 6933761 34668805