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32968401 = 3194313451
BaseRepresentation
bin111110111000…
…0111011010001
32022000222010220
41331300323101
531414442101
63134343253
7550140534
oct175607321
968028126
1032968401
1117678714
12b05ab29
136aa413b
144542a1b
152d63636
hex1f70ed1

32968401 has 16 divisors (see below), whose sum is σ = 47351040. Its totient is φ = 20336400.

The previous prime is 32968379. The next prime is 32968417. The reversal of 32968401 is 10486923.

It is not a de Polignac number, because 32968401 - 26 = 32968337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32968421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4275 + ... + 9176.

It is an arithmetic number, because the mean of its divisors is an integer number (2959440).

Almost surely, 232968401 is an apocalyptic number.

It is an amenable number.

32968401 is a deficient number, since it is larger than the sum of its proper divisors (14382639).

32968401 is a wasteful number, since it uses less digits than its factorization.

32968401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13516.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 32968401 is about 5741.8116479035. The cubic root of 32968401 is about 320.6510216408.

The spelling of 32968401 in words is "thirty-two million, nine hundred sixty-eight thousand, four hundred one".

Divisors: 1 3 19 43 57 129 817 2451 13451 40353 255569 578393 766707 1735179 10989467 32968401