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23100103310 = 252698587399
BaseRepresentation
bin10101100000110111…
…111001101010001110
32012121212220211111212
4111200313321222032
5334302111301220
614340111214422
71445304431654
oct254067715216
965555824455
1023100103310
119884451579
124588217412
132241a3a9ab
141191d08dd4
15902ed50c5
hex560df9a8e

23100103310 has 16 divisors (see below), whose sum is σ = 41734764000. Its totient is φ = 9205690656.

The previous prime is 23100103303. The next prime is 23100103339. The reversal of 23100103310 is 1330100132.

It is a super-2 number, since 2×231001033102 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4291010 + ... + 4296389.

It is an arithmetic number, because the mean of its divisors is an integer number (2608422750).

Almost surely, 223100103310 is an apocalyptic number.

23100103310 is a deficient number, since it is larger than the sum of its proper divisors (18634660690).

23100103310 is a wasteful number, since it uses less digits than its factorization.

23100103310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8587675.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 23100103310 its reverse (1330100132), we get a palindrome (24430203442).

The spelling of 23100103310 in words is "twenty-three billion, one hundred million, one hundred three thousand, three hundred ten".

Divisors: 1 2 5 10 269 538 1345 2690 8587399 17174798 42936995 85873990 2310010331 4620020662 11550051655 23100103310