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3479107982 = 271491667837
BaseRepresentation
bin1100111101011110…
…1111100110001110
322222110112222221012
43033113233212032
524111122423412
61333121205222
7152133633650
oct31727574616
98873488835
103479107982
111525958359
12811190812
13435a3319c
142500c06d0
15155681c22
hexcf5ef98e

3479107982 has 16 divisors (see below), whose sum is σ = 6004216800. Its totient is φ = 1481038368.

The previous prime is 3479107981. The next prime is 3479107997. The reversal of 3479107982 is 2897019743.

It is a super-2 number, since 2×34791079822 = 24208384700832224648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3479107982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3479107981) 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, 831833 + ... + 836004.

It is an arithmetic number, because the mean of its divisors is an integer number (375263550).

Almost surely, 23479107982 is an apocalyptic number.

3479107982 is a deficient number, since it is larger than the sum of its proper divisors (2525108818).

3479107982 is a wasteful number, since it uses less digits than its factorization.

3479107982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667995.

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 3479107982 is about 58983.9637698248. The cubic root of 3479107982 is about 1515.2674802116.

The spelling of 3479107982 in words is "three billion, four hundred seventy-nine million, one hundred seven thousand, nine hundred eighty-two".

Divisors: 1 2 7 14 149 298 1043 2086 1667837 3335674 11674859 23349718 248507713 497015426 1739553991 3479107982