Base | Representation |
---|---|
bin | 1100111110000… |
… | …01010001011110 |
3 | 21120201100122111 |
4 | 12133001101132 |
5 | 210322414344 |
6 | 14443504234 |
7 | 2460512341 |
oct | 637012136 |
9 | 246640574 |
10 | 108794974 |
11 | 56459302 |
12 | 3052807a |
13 | 19702a32 |
14 | 10640458 |
15 | 9840834 |
hex | 67c145e |
108794974 has 8 divisors (see below), whose sum is σ = 163521000. Its totient is φ = 54287976.
The previous prime is 108794941. The next prime is 108794977. The reversal of 108794974 is 479497801.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108794977) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53509 + ... + 55504.
It is an arithmetic number, because the mean of its divisors is an integer number (20440125).
Almost surely, 2108794974 is an apocalyptic number.
108794974 is a deficient number, since it is larger than the sum of its proper divisors (54726026).
108794974 is a wasteful number, since it uses less digits than its factorization.
108794974 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109514.
The product of its (nonzero) digits is 508032, while the sum is 49.
The square root of 108794974 is about 10430.4829226647. The cubic root of 108794974 is about 477.3859256203.
The spelling of 108794974 in words is "one hundred eight million, seven hundred ninety-four thousand, nine hundred seventy-four".
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