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32706920713 = 231496994999
BaseRepresentation
bin11110011101011111…
…000000000100001001
310010102101211201111211
4132131133000010021
51013440432430323
623005250453121
72235336144655
oct363537000411
9103371751454
1032706920713
1112964227695
1264095941a1
13311313292c
141823b5da65
15cb65c970d
hex79d7c0109

32706920713 has 8 divisors (see below), whose sum is σ = 34131600000. Its totient is φ = 31282461408.

The previous prime is 32706920689. The next prime is 32706920773. The reversal of 32706920713 is 31702960723.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32706920713 - 25 = 32706920681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32706920773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296788 + ... + 391786.

It is an arithmetic number, because the mean of its divisors is an integer number (4266450000).

Almost surely, 232706920713 is an apocalyptic number.

It is an amenable number.

32706920713 is a deficient number, since it is larger than the sum of its proper divisors (1424679287).

32706920713 is a wasteful number, since it uses less digits than its factorization.

32706920713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109991.

The product of its (nonzero) digits is 95256, while the sum is 40.

The spelling of 32706920713 in words is "thirty-two billion, seven hundred six million, nine hundred twenty thousand, seven hundred thirteen".

Divisors: 1 23 14969 94999 344287 2184977 1422040031 32706920713