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32339006980 = 2257230992907
BaseRepresentation
bin11110000111100011…
…100001011000000100
310002110202112202202021
4132013203201120010
51012212241210410
622504545052524
72223251011120
oct360743413004
9102422482667
1032339006980
1112795587655
126326327144
133084b46ab7
1417cad4c580
15c94152eda
hex7878e1604

32339006980 has 24 divisors (see below), whose sum is σ = 77613617088. Its totient is φ = 11087659488.

The previous prime is 32339006971. The next prime is 32339006989. The reversal of 32339006980 is 8960093323.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (32339006971) and next prime (32339006989).

It is a super-2 number, since 2×323390069802 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32339006989) 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, 115496314 + ... + 115496593.

It is an arithmetic number, because the mean of its divisors is an integer number (3233900712).

Almost surely, 232339006980 is an apocalyptic number.

It is an amenable number.

32339006980 is an abundant number, since it is smaller than the sum of its proper divisors (45274610108).

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

32339006980 is a wasteful number, since it uses less digits than its factorization.

32339006980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230992923 (or 230992921 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 43.

The spelling of 32339006980 in words is "thirty-two billion, three hundred thirty-nine million, six thousand, nine hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 230992907 461985814 923971628 1154964535 1616950349 2309929070 3233900698 4619858140 6467801396 8084751745 16169503490 32339006980