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32681407096 = 23131132780923
BaseRepresentation
bin11110011011111101…
…101011001001111000
310010100121211111102001
4132123331223021320
51013412420011341
623002535550344
72234606243152
oct363375531170
9103317744361
1032681407096
1112950890958
126400b2b3b4
13310aa6ba10
1418205dbad2
15cb4239d31
hex79bf6b278

32681407096 has 32 divisors (see below), whose sum is σ = 66575320560. Its totient is φ = 14950236672.

The previous prime is 32681407081. The next prime is 32681407103. The reversal of 32681407096 is 69070418623.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1378710 + ... + 1402213.

Almost surely, 232681407096 is an apocalyptic number.

It is an amenable number.

32681407096 is an abundant number, since it is smaller than the sum of its proper divisors (33893913464).

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

32681407096 is a wasteful number, since it uses less digits than its factorization.

32681407096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2781055 (or 2781051 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 32681407096 in words is "thirty-two billion, six hundred eighty-one million, four hundred seven thousand, ninety-six".

Divisors: 1 2 4 8 13 26 52 104 113 226 452 904 1469 2938 5876 11752 2780923 5561846 11123692 22247384 36151999 72303998 144607996 289215992 314244299 628488598 1256977196 2513954392 4085175887 8170351774 16340703548 32681407096