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96902813 = 775718287
BaseRepresentation
bin1011100011010…
…01111010011101
320202100011200002
411301221322131
5144301342223
613340544045
72254442330
oct561517235
9222304602
1096902813
114a776577
1228552025
13170cab57
14cc26617
158791e28
hex5c69e9d

96902813 has 8 divisors (see below), whose sum is σ = 110898432. Its totient is φ = 82945296.

The previous prime is 96902809. The next prime is 96902821. The reversal of 96902813 is 31820969.

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

It is not a de Polignac number, because 96902813 - 22 = 96902809 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96902843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3845 + ... + 14442.

It is an arithmetic number, because the mean of its divisors is an integer number (13862304).

Almost surely, 296902813 is an apocalyptic number.

It is an amenable number.

96902813 is a deficient number, since it is larger than the sum of its proper divisors (13995619).

96902813 is a wasteful number, since it uses less digits than its factorization.

96902813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19051.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 96902813 is about 9843.9226429305. The cubic root of 96902813 is about 459.3165859856.

The spelling of 96902813 in words is "ninety-six million, nine hundred two thousand, eight hundred thirteen".

Divisors: 1 7 757 5299 18287 128009 13843259 96902813