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93996929 = 13233110141
BaseRepresentation
bin1011001101001…
…00011110000001
320112212112112202
411212210132001
5143030400204
613154402545
72220650345
oct546443601
9215775482
1093996929
1149071314
1227590455
13166212b0
14c6ab625
1583bae1e
hex59a4781

93996929 has 16 divisors (see below), whose sum is σ = 109046784. Its totient is φ = 80308800.

The previous prime is 93996911. The next prime is 93996941. The reversal of 93996929 is 92969939.

It is not a de Polignac number, because 93996929 - 28 = 93996673 is a prime.

It is a super-2 number, since 2×939969292 = 17670845322862082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93996029) 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, 4199 + ... + 14339.

It is an arithmetic number, because the mean of its divisors is an integer number (6815424).

Almost surely, 293996929 is an apocalyptic number.

It is an amenable number.

93996929 is a deficient number, since it is larger than the sum of its proper divisors (15049855).

93996929 is a wasteful number, since it uses less digits than its factorization.

93996929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10208.

The product of its digits is 2125764, while the sum is 56.

The square root of 93996929 is about 9695.2013388067. The cubic root of 93996929 is about 454.6786427871.

The spelling of 93996929 in words is "ninety-three million, nine hundred ninety-six thousand, nine hundred twenty-nine".

Divisors: 1 13 23 31 299 403 713 9269 10141 131833 233243 314371 3032159 4086823 7230533 93996929