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10813381735 = 513532331253
BaseRepresentation
bin10100001001000011…
…10001110001100111
31000220121021201002211
422010201301301213
5134121211203420
64545000144251
7531652141162
oct120441616147
930817251084
1010813381735
114649965822
122119468087
131034377240
147481b2ad9
154344c9e5a
hex284871c67

10813381735 has 16 divisors (see below), whose sum is σ = 13977288864. Its totient is φ = 7983510912.

The previous prime is 10813381729. The next prime is 10813381739. The reversal of 10813381735 is 53718331801.

It is not a de Polignac number, because 10813381735 - 23 = 10813381727 is a prime.

It is a super-2 number, since 2×108133817352 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10813381739) 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, 330369 + ... + 361621.

It is an arithmetic number, because the mean of its divisors is an integer number (873580554).

Almost surely, 210813381735 is an apocalyptic number.

10813381735 is a deficient number, since it is larger than the sum of its proper divisors (3163907129).

10813381735 is a wasteful number, since it uses less digits than its factorization.

10813381735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36594.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 10813381735 in words is "ten billion, eight hundred thirteen million, three hundred eighty-one thousand, seven hundred thirty-five".

Divisors: 1 5 13 65 5323 26615 31253 69199 156265 345995 406289 2031445 166359719 831798595 2162676347 10813381735