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10927570005 = 3351143171131
BaseRepresentation
bin10100010110101010…
…10111110001010101
31001012120011001222000
422023111113301111
5134334424220010
65004155425513
7534536545452
oct121325276125
931176131860
1010927570005
1146a83680a0
12214b755299
131051c17a71
14759418829
1543e5337c0
hex28b557c55

10927570005 has 64 divisors (see below), whose sum is σ = 21685847040. Its totient is φ = 5174971200.

The previous prime is 10927569949. The next prime is 10927570007. The reversal of 10927570005 is 50007572901.

It is not a de Polignac number, because 10927570005 - 28 = 10927569749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10927570007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21711 + ... + 149420.

It is an arithmetic number, because the mean of its divisors is an integer number (338841360).

Almost surely, 210927570005 is an apocalyptic number.

10927570005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10927570005 is a deficient number, since it is larger than the sum of its proper divisors (10758277035).

10927570005 is a wasteful number, since it uses less digits than its factorization.

10927570005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171199 (or 171193 counting only the distinct ones).

The product of its (nonzero) digits is 22050, while the sum is 36.

The spelling of 10927570005 in words is "ten billion, nine hundred twenty-seven million, five hundred seventy thousand, five".

Divisors: 1 3 5 9 11 15 27 33 43 45 55 99 129 135 165 215 297 387 473 495 645 1161 1419 1485 1935 2365 4257 5805 7095 12771 21285 63855 171131 513393 855655 1540179 1882441 2566965 4620537 5647323 7358633 7700895 9412205 16941969 22075899 23102685 28236615 36793165 50825907 66227697 80944963 84709845 110379495 198683091 242834889 254129535 331138485 404724815 728504667 993415455 1214174445 2185514001 3642523335 10927570005