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104227923 = 31131312347
BaseRepresentation
bin1100011011001…
…10010001010011
321021010022211110
412031212101103
5203140243143
614201544403
72403631332
oct615462123
9237108743
10104227923
1153919a88
122aaa5103
1318794037
14dbb1d19
15923c533
hex6366453

104227923 has 16 divisors (see below), whose sum is σ = 141330816. Its totient is φ = 68315520.

The previous prime is 104227909. The next prime is 104227931. The reversal of 104227923 is 329722401.

It is not a de Polignac number, because 104227923 - 25 = 104227891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104227723) 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 15 ways as a sum of consecutive naturals, for example, 43236 + ... + 45582.

It is an arithmetic number, because the mean of its divisors is an integer number (8833176).

Almost surely, 2104227923 is an apocalyptic number.

104227923 is a deficient number, since it is larger than the sum of its proper divisors (37102893).

104227923 is a wasteful number, since it uses less digits than its factorization.

104227923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2594.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 104227923 is about 10209.2077557468. The cubic root of 104227923 is about 470.6102274339.

The spelling of 104227923 in words is "one hundred four million, two hundred twenty-seven thousand, nine hundred twenty-three".

Divisors: 1 3 113 131 339 393 2347 7041 14803 44409 265211 307457 795633 922371 34742641 104227923