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104918366 = 2743397439
BaseRepresentation
bin1100100000011…
…10110101011110
321022102101221102
412100032311132
5203324341431
614224433102
72412535310
oct620166536
9238371842
10104918366
11542507a3
122b178792
1318976397
14dd117b0
159326dcb
hex640ed5e

104918366 has 32 divisors (see below), whose sum is σ = 184926720. Its totient is φ = 43708896.

The previous prime is 104918351. The next prime is 104918369. The reversal of 104918366 is 663819401.

It is a super-2 number, since 2×1049183662 = 22015727048219912, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104918369) 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, 238775 + ... + 239213.

It is an arithmetic number, because the mean of its divisors is an integer number (5778960).

Almost surely, 2104918366 is an apocalyptic number.

104918366 is a deficient number, since it is larger than the sum of its proper divisors (80008354).

104918366 is a wasteful number, since it uses less digits than its factorization.

104918366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 104918366 is about 10242.9666601039. The cubic root of 104918366 is about 471.6471046727.

The spelling of 104918366 in words is "one hundred four million, nine hundred eighteen thousand, three hundred sixty-six".

Divisors: 1 2 7 14 43 86 301 397 439 602 794 878 2779 3073 5558 6146 17071 18877 34142 37754 119497 132139 174283 238994 264278 348566 1219981 2439962 7494169 14988338 52459183 104918366