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9796006979 = 116078211787
BaseRepresentation
bin10010001111110001…
…10011010001000011
3221021200220201022022
421013320303101003
5130030234210404
64300014232055
7464516454053
oct110770632103
927250821268
109796006979
114177655040
121a947b562b
13c01665845
1468d021563
153c50158be
hex247e33443

9796006979 has 16 divisors (see below), whose sum is σ = 10723193856. Its totient is φ = 8874991200.

The previous prime is 9796006943. The next prime is 9796007017.

9796006979 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 9796006979 - 28 = 9796006723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9796006919) 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, 5480924 + ... + 5482710.

It is an arithmetic number, because the mean of its divisors is an integer number (670199616).

Almost surely, 29796006979 is an apocalyptic number.

9796006979 is a deficient number, since it is larger than the sum of its proper divisors (927186877).

9796006979 is a wasteful number, since it uses less digits than its factorization.

9796006979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226.

The product of its (nonzero) digits is 11573604, while the sum is 62.

The square root of 9796006979 is about 98974.7795097317. The cubic root of 9796006979 is about 2139.6842765800.

The spelling of 9796006979 in words is "nine billion, seven hundred ninety-six million, six thousand, nine hundred seventy-nine".

Divisors: 1 11 607 821 1787 6677 9031 19657 498347 1084709 1467127 5481817 11931799 16138397 890546089 9796006979