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13293059670 = 23251113427333
BaseRepresentation
bin11000110000101001…
…11111111001010110
31021022102020101202100
430120110333321112
5204211010402140
610035020222530
7650262100002
oct143024777126
937272211670
1013293059670
115701649530
1226ab99aa46
13133b00c7a7
14901653702
1552c03e530
hex31853fe56

13293059670 has 48 divisors (see below), whose sum is σ = 37703953872. Its totient is φ = 3222559680.

The previous prime is 13293059651. The next prime is 13293059683. The reversal of 13293059670 is 7695039231.

13293059670 is a `hidden beast` number, since 1 + 3 + 29 + 30 + 596 + 7 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 23 ways as a sum of consecutive naturals, for example, 6712677 + ... + 6714656.

It is an arithmetic number, because the mean of its divisors is an integer number (785499039).

Almost surely, 213293059670 is an apocalyptic number.

13293059670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13293059670 is an abundant number, since it is smaller than the sum of its proper divisors (24410894202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13293059670 is a wasteful number, since it uses less digits than its factorization.

13293059670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13427357 (or 13427354 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 45.

The spelling of 13293059670 in words is "thirteen billion, two hundred ninety-three million, fifty-nine thousand, six hundred seventy".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 13427333 26854666 40281999 67136665 80563998 120845997 134273330 147700663 201409995 241691994 295401326 402819990 443101989 604229985 738503315 886203978 1208459970 1329305967 1477006630 2215509945 2658611934 4431019890 6646529835 13293059670