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10827294134 = 2194331720903
BaseRepresentation
bin10100001010101101…
…10110010110110110
31000221120110112022212
422011112312112312
5134133241403014
64550214253422
7532211324126
oct120526662666
930846415285
1010827294134
1146567a8378
122122057272
131037208827
14749d94c86
1543582723e
hex2855b65b6

10827294134 has 32 divisors (see below), whose sum is σ = 17549326080. Its totient is φ = 4993404192.

The previous prime is 10827294103. The next prime is 10827294139. The reversal of 10827294134 is 43149272801.

It is a junction number, because it is equal to n+sod(n) for n = 10827294091 and 10827294100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10827294139) 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, 507527 + ... + 528429.

It is an arithmetic number, because the mean of its divisors is an integer number (548416440).

Almost surely, 210827294134 is an apocalyptic number.

10827294134 is a deficient number, since it is larger than the sum of its proper divisors (6722031946).

10827294134 is a wasteful number, since it uses less digits than its factorization.

10827294134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21284.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 10827294134 in words is "ten billion, eight hundred twenty-seven million, two hundred ninety-four thousand, one hundred thirty-four".

Divisors: 1 2 19 38 43 86 317 634 817 1634 6023 12046 13631 20903 27262 41806 258989 397157 517978 794314 898829 1797658 6626251 13252502 17077751 34155502 125898769 251797538 284928793 569857586 5413647067 10827294134