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10100311304 = 231262538913
BaseRepresentation
bin10010110100000011…
…01000010100001000
3222001220111222100212
421122001220110020
5131141134430204
64350124420252
7505203141506
oct113201502410
928056458325
1010100311304
1143133a9416
121b5a6a7688
13c4c70c885
146bb5d5676
153e1ac4c6e
hex25a068508

10100311304 has 8 divisors (see below), whose sum is σ = 18938083710. Its totient is φ = 5050155648.

The previous prime is 10100311279. The next prime is 10100311343. The reversal of 10100311304 is 40311300101.

It can be written as a sum of positive squares in only one way, i.e., 7630022500 + 2470288804 = 87350^2 + 49702^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631269449 + ... + 631269464.

Almost surely, 210100311304 is an apocalyptic number.

It is an amenable number.

10100311304 is a deficient number, since it is larger than the sum of its proper divisors (8837772406).

10100311304 is a wasteful number, since it uses less digits than its factorization.

10100311304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262538919 (or 1262538915 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10100311304 its reverse (40311300101), we get a palindrome (50411611405).

The spelling of 10100311304 in words is "ten billion, one hundred million, three hundred eleven thousand, three hundred four".

Divisors: 1 2 4 8 1262538913 2525077826 5050155652 10100311304