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980836952 = 23191641909
BaseRepresentation
bin111010011101100…
…110001001011000
32112100121200100112
4322131212021120
54002043240302
6241154423452
733206655644
oct7235461130
92470550315
10980836952
11463725357
12234591b88
1312828a9c4
149439dc24
155b198552
hex3a766258

980836952 has 16 divisors (see below), whose sum is σ = 1848700800. Its totient is φ = 487850080.

The previous prime is 980836939. The next prime is 980837023. The reversal of 980836952 is 259638089.

980836952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9808369522 = 1924082252817300608, 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 980836952.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319427 + ... + 322482.

It is an arithmetic number, because the mean of its divisors is an integer number (115543800).

Almost surely, 2980836952 is an apocalyptic number.

It is an amenable number.

980836952 is a deficient number, since it is larger than the sum of its proper divisors (867863848).

980836952 is a wasteful number, since it uses less digits than its factorization.

980836952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642106 (or 642102 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 50.

The square root of 980836952 is about 31318.3165575674. The cubic root of 980836952 is about 993.5710748259.

The spelling of 980836952 in words is "nine hundred eighty million, eight hundred thirty-six thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 191 382 764 1528 641909 1283818 2567636 5135272 122604619 245209238 490418476 980836952