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233100312113 = 2943186928879
BaseRepresentation
bin1101100100010111011…
…1000111111000110001
3211021200011100202120002
43121011313013320301
512304342134441423
6255030152355345
722561304650454
oct3310567077061
9737604322502
10233100312113
118a94805a649
12392149a5b55
1318c9aabb386
14b3d41a549b
1560e4359228
hex3645dc7e31

233100312113 has 8 divisors (see below), whose sum is σ = 246746121600. Its totient is φ = 219828360528.

The previous prime is 233100312089. The next prime is 233100312119. The reversal of 233100312113 is 311213001332.

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

It is a cyclic number.

It is not a de Polignac number, because 233100312113 - 212 = 233100308017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233100312119) 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, 93463193 + ... + 93465686.

It is an arithmetic number, because the mean of its divisors is an integer number (30843265200).

Almost surely, 2233100312113 is an apocalyptic number.

It is an amenable number.

233100312113 is a deficient number, since it is larger than the sum of its proper divisors (13645809487).

233100312113 is a wasteful number, since it uses less digits than its factorization.

233100312113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186928951.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 233100312113 its reverse (311213001332), we get a palindrome (544313313445).

The spelling of 233100312113 in words is "two hundred thirty-three billion, one hundred million, three hundred twelve thousand, one hundred thirteen".

Divisors: 1 29 43 1247 186928879 5420937491 8037941797 233100312113