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34072708 = 2237230221
BaseRepresentation
bin1000000111111…
…0100010000100
32101010001222011
42001332202010
532210311313
63214144004
7562420225
oct201764204
971101864
1034072708
111826236a
12b4b2004
13709c987
14474d24c
152ed093d
hex207e884

34072708 has 12 divisors (see below), whose sum is σ = 61239052. Its totient is φ = 16575840.

The previous prime is 34072699. The next prime is 34072711. The reversal of 34072708 is 80727043.

It can be written as a sum of positive squares in 2 ways, for example, as 16499844 + 17572864 = 4062^2 + 4192^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34072708.

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, 114963 + ... + 115258.

Almost surely, 234072708 is an apocalyptic number.

It is an amenable number.

34072708 is a deficient number, since it is larger than the sum of its proper divisors (27166344).

34072708 is a wasteful number, since it uses less digits than its factorization.

34072708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230262 (or 230260 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 34072708 is about 5837.1832248097. The cubic root of 34072708 is about 324.1919428645.

The spelling of 34072708 in words is "thirty-four million, seventy-two thousand, seven hundred eight".

Divisors: 1 2 4 37 74 148 230221 460442 920884 8518177 17036354 34072708