Base | Representation |
---|---|
bin | 1100111110000… |
… | …01000011010110 |
3 | 21120201022102000 |
4 | 12133001003112 |
5 | 210322402240 |
6 | 14443500130 |
7 | 2460506610 |
oct | 637010326 |
9 | 246638360 |
10 | 108794070 |
11 | 56458660 |
12 | 30527646 |
13 | 197024b8 |
14 | 1063ddb0 |
15 | 9840430 |
hex | 67c10d6 |
108794070 has 128 divisors (see below), whose sum is σ = 361774080. Its totient is φ = 22602240.
The previous prime is 108794039. The next prime is 108794087. The reversal of 108794070 is 70497801.
It is a super-2 number, since 2×1087940702 = 23672299334329800, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18174 + ... + 23406.
It is an arithmetic number, because the mean of its divisors is an integer number (2826360).
Almost surely, 2108794070 is an apocalyptic number.
108794070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 108794070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180887040).
108794070 is an abundant number, since it is smaller than the sum of its proper divisors (252980010).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108794070 is a wasteful number, since it uses less digits than its factorization.
108794070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5267 (or 5261 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 36.
The square root of 108794070 is about 10430.4395880519. The cubic root of 108794070 is about 477.3846033838.
The spelling of 108794070 in words is "one hundred eight million, seven hundred ninety-four thousand, seventy".
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