Base | Representation |
---|---|
bin | 1100111011110… |
… | …01010011111000 |
3 | 21120011101022112 |
4 | 12131321103320 |
5 | 210234001331 |
6 | 14433311452 |
7 | 2455144106 |
oct | 635712370 |
9 | 246141275 |
10 | 108500216 |
11 | 56277900 |
12 | 30405588 |
13 | 1962b816 |
14 | 105a4c76 |
15 | 97d332b |
hex | 67794f8 |
108500216 has 24 divisors (see below), whose sum is σ = 223615560. Its totient is φ = 49317840.
The previous prime is 108500213. The next prime is 108500251. The reversal of 108500216 is 612005801.
It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 108500191 and 108500200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108500213) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55076 + ... + 57011.
It is an arithmetic number, because the mean of its divisors is an integer number (9317315).
Almost surely, 2108500216 is an apocalyptic number.
It is an amenable number.
108500216 is an abundant number, since it is smaller than the sum of its proper divisors (115115344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108500216 is a wasteful number, since it uses less digits than its factorization.
108500216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112115 (or 112100 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 23.
The square root of 108500216 is about 10416.3436963265. The cubic root of 108500216 is about 476.9544087797.
The spelling of 108500216 in words is "one hundred eight million, five hundred thousand, two hundred sixteen".
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