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34806928 = 2413167341
BaseRepresentation
bin1000010011000…
…1110010010000
32102111101010111
42010301302100
532402310203
63242011104
7601565632
oct204616220
972441114
1034806928
1118713a62
12b7a6a94
137298c20
1448a0a52
1530c826d
hex2131c90

34806928 has 20 divisors (see below), whose sum is σ = 72626428. Its totient is φ = 16064640.

The previous prime is 34806913. The next prime is 34806943. The reversal of 34806928 is 82960843.

It is an interprime number because it is at equal distance from previous prime (34806913) and next prime (34806943).

It can be written as a sum of positive squares in 2 ways, for example, as 6801664 + 28005264 = 2608^2 + 5292^2 .

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, 83463 + ... + 83878.

Almost surely, 234806928 is an apocalyptic number.

It is an amenable number.

34806928 is an abundant number, since it is smaller than the sum of its proper divisors (37819500).

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

34806928 is a wasteful number, since it uses less digits than its factorization.

34806928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167362 (or 167356 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 34806928 is about 5899.7396552729. The cubic root of 34806928 is about 326.5040441891.

The spelling of 34806928 in words is "thirty-four million, eight hundred six thousand, nine hundred twenty-eight".

Divisors: 1 2 4 8 13 16 26 52 104 208 167341 334682 669364 1338728 2175433 2677456 4350866 8701732 17403464 34806928