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104070808 = 2359792791
BaseRepresentation
bin1100011001111…
…11111010011000
321020211100022101
412030333322120
5203120231213
614154333144
72402405302
oct614777230
9236740271
10104070808
1153821a36
122aa2a1b4
131873a67a
14db70972
15920abdd
hex633fe98

104070808 has 32 divisors (see below), whose sum is σ = 201024000. Its totient is φ = 50487840.

The previous prime is 104070803. The next prime is 104070871. The reversal of 104070808 is 808070401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104070803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35893 + ... + 38683.

It is an arithmetic number, because the mean of its divisors is an integer number (6282000).

Almost surely, 2104070808 is an apocalyptic number.

It is an amenable number.

104070808 is a deficient number, since it is larger than the sum of its proper divisors (96953192).

104070808 is a wasteful number, since it uses less digits than its factorization.

104070808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2935 (or 2931 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 104070808 is about 10201.5100842963. The cubic root of 104070808 is about 470.3736398104.

The spelling of 104070808 in words is "one hundred four million, seventy thousand, eight hundred eight".

Divisors: 1 2 4 8 59 79 118 158 236 316 472 632 2791 4661 5582 9322 11164 18644 22328 37288 164669 220489 329338 440978 658676 881956 1317352 1763912 13008851 26017702 52035404 104070808