Base | Representation |
---|---|
bin | 110010011101100011… |
… | …1101011101000110100 |
3 | 101100201012211210221111 |
4 | 1210323013223220310 |
5 | 3233413202130032 |
6 | 121441020324404 |
7 | 10554261146230 |
oct | 1447307535064 |
9 | 340635753844 |
10 | 108366051892 |
11 | 41a598a177a |
12 | 190036a3704 |
13 | a2acb390c7 |
14 | 53601b35c0 |
15 | 2c4393ec47 |
hex | 193b1eba34 |
108366051892 has 12 divisors (see below), whose sum is σ = 216732103840. Its totient is φ = 46442593656.
The previous prime is 108366051887. The next prime is 108366051943. The reversal of 108366051892 is 298150663801.
108366051892 is an admirable number.
It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
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, 1935108042 + ... + 1935108097.
Almost surely, 2108366051892 is an apocalyptic number.
It is an amenable number.
108366051892 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108366051892 is a wasteful number, since it uses less digits than its factorization.
108366051892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3870216150 (or 3870216148 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 49.
The spelling of 108366051892 in words is "one hundred eight billion, three hundred sixty-six million, fifty-one thousand, eight hundred ninety-two".
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