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104144063 = 6773107199
BaseRepresentation
bin1100011010100…
…01110010111111
321020222001210112
412031101302333
5203130102223
614200100235
72403132002
oct615216277
9236861715
10104144063
1153871a81
122aa6467b
1318764b0a
14db8d539
159222778
hex6351cbf

104144063 has 16 divisors (see below), whose sum is σ = 108691200. Its totient is φ = 99734976.

The previous prime is 104144009. The next prime is 104144071. The reversal of 104144063 is 360441401.

It is a cyclic number.

It is not a de Polignac number, because 104144063 - 26 = 104143999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104144003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 523238 + ... + 523436.

It is an arithmetic number, because the mean of its divisors is an integer number (6793200).

Almost surely, 2104144063 is an apocalyptic number.

104144063 is a deficient number, since it is larger than the sum of its proper divisors (4547137).

104144063 is a wasteful number, since it uses less digits than its factorization.

104144063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 104144063 is about 10205.0998525247. The cubic root of 104144063 is about 470.4839785950.

Adding to 104144063 its reverse (360441401), we get a palindrome (464585464).

The spelling of 104144063 in words is "one hundred four million, one hundred forty-four thousand, sixty-three".

Divisors: 1 67 73 107 199 4891 7169 7811 13333 14527 21293 523337 973309 1426631 1554389 104144063