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63076412 = 2272252729
BaseRepresentation
bin1111000010011…
…1100000111100
311101200121120102
43300213200330
5112121421122
610131540232
71364066150
oct360474074
9141617512
1063076412
1132672273
121915a678
13100b6329
14853d060
15580e492
hex3c2783c

63076412 has 12 divisors (see below), whose sum is σ = 126152880. Its totient is φ = 27032736.

The previous prime is 63076411. The next prime is 63076417. The reversal of 63076412 is 21467036.

63076412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

63076412 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63076411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1126337 + ... + 1126392.

It is an arithmetic number, because the mean of its divisors is an integer number (10512740).

Almost surely, 263076412 is an apocalyptic number.

It is an amenable number.

63076412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

63076412 is a wasteful number, since it uses less digits than its factorization.

63076412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2252740 (or 2252738 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 63076412 is about 7942.0659780689. The cubic root of 63076412 is about 398.0665276027.

The spelling of 63076412 in words is "sixty-three million, seventy-six thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 2252729 4505458 9010916 15769103 31538206 63076412