Search a number
-
+
104475012 = 2238706251
BaseRepresentation
bin1100011101000…
…10100110000100
321021120212202220
412032202212010
5203221200022
614211132340
72406010605
oct616424604
9237525686
10104475012
1153a78694
122aba40b0
131884c645
14dc37dac
15928a85c
hex63a2984

104475012 has 12 divisors (see below), whose sum is σ = 243775056. Its totient is φ = 34825000.

The previous prime is 104475001. The next prime is 104475061. The reversal of 104475012 is 210574401.

It is a tau number, because it is divible by the number of its divisors (12).

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 in 3 ways as a sum of consecutive naturals, for example, 4353114 + ... + 4353137.

It is an arithmetic number, because the mean of its divisors is an integer number (20314588).

Almost surely, 2104475012 is an apocalyptic number.

104475012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104475012 is an abundant number, since it is smaller than the sum of its proper divisors (139300044).

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

104475012 is a wasteful number, since it uses less digits than its factorization.

104475012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8706258 (or 8706256 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 104475012 is about 10221.3018740276. The cubic root of 104475012 is about 470.9818196110.

The spelling of 104475012 in words is "one hundred four million, four hundred seventy-five thousand, twelve".

Divisors: 1 2 3 4 6 12 8706251 17412502 26118753 34825004 52237506 104475012