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104995976 = 23191315273
BaseRepresentation
bin1100100001000…
…01110010001000
321022120100101212
412100201302020
5203334332401
614230232252
72413310501
oct620416210
9238510355
10104995976
11542a4038
122b1b5688
13189a27c7
14dd31ba8
15933edbb
hex6421c88

104995976 has 32 divisors (see below), whose sum is σ = 208850400. Its totient is φ = 49345920.

The previous prime is 104995939. The next prime is 104995991. The reversal of 104995976 is 679599401.

It is a super-2 number, since 2×1049959762 = 22048309952385152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17276 + ... + 22548.

It is an arithmetic number, because the mean of its divisors is an integer number (6526575).

Almost surely, 2104995976 is an apocalyptic number.

It is an amenable number.

104995976 is a deficient number, since it is larger than the sum of its proper divisors (103854424).

104995976 is a wasteful number, since it uses less digits than its factorization.

104995976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5429 (or 5425 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 50.

The square root of 104995976 is about 10246.7544129837. The cubic root of 104995976 is about 471.7633712878.

The spelling of 104995976 in words is "one hundred four million, nine hundred ninety-five thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 19 38 76 131 152 262 524 1048 2489 4978 5273 9956 10546 19912 21092 42184 100187 200374 400748 690763 801496 1381526 2763052 5526104 13124497 26248994 52497988 104995976