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63196005 = 3510134159
BaseRepresentation
bin1111000100010…
…0101101100101
311101220200121210
43301010231211
5112134233010
610134302033
71365104625
oct361045545
9141820553
1063196005
1132744104
12191b7919
13101288b2
148570885
155834b20
hex3c44b65

63196005 has 16 divisors (see below), whose sum is σ = 101237760. Its totient is φ = 33663168.

The previous prime is 63195991. The next prime is 63196039. The reversal of 63196005 is 50069136.

It is a happy number.

63196005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 63196005 - 27 = 63195877 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 13116 + ... + 17274.

It is an arithmetic number, because the mean of its divisors is an integer number (6327360).

Almost surely, 263196005 is an apocalyptic number.

It is an amenable number.

63196005 is a deficient number, since it is larger than the sum of its proper divisors (38041755).

63196005 is a wasteful number, since it uses less digits than its factorization.

63196005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5180.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 63196005 is about 7949.5914989388. The cubic root of 63196005 is about 398.3179470762.

The spelling of 63196005 in words is "sixty-three million, one hundred ninety-six thousand, five".

Divisors: 1 3 5 15 1013 3039 4159 5065 12477 15195 20795 62385 4213067 12639201 21065335 63196005