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105093008 = 2412751719
BaseRepresentation
bin1100100001110…
…01011110010000
321022202021111122
412100321132100
5203400434013
614232301412
72414163416
oct620713620
9238667448
10105093008
115435aa29
122b241868
1318a07a17
14dd592b6
15935da08
hex6439790

105093008 has 20 divisors (see below), whose sum is σ = 205224960. Its totient is φ = 52131744.

The previous prime is 105092951. The next prime is 105093017. The reversal of 105093008 is 800390501.

It is a super-2 number, since 2×1050930082 = 22089080660976128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23828 + ... + 27891.

It is an arithmetic number, because the mean of its divisors is an integer number (10261248).

Almost surely, 2105093008 is an apocalyptic number.

It is an amenable number.

105093008 is a deficient number, since it is larger than the sum of its proper divisors (100131952).

105093008 is a wasteful number, since it uses less digits than its factorization.

105093008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51854 (or 51848 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 105093008 is about 10251.4880871023. The cubic root of 105093008 is about 471.9086532027.

The spelling of 105093008 in words is "one hundred five million, ninety-three thousand, eight".

Divisors: 1 2 4 8 16 127 254 508 1016 2032 51719 103438 206876 413752 827504 6568313 13136626 26273252 52546504 105093008