Base | Representation |
---|---|
bin | 1101000101111… |
… | …10011010101010 |
3 | 21122200000222022 |
4 | 12202332122222 |
5 | 211104104400 |
6 | 14522024442 |
7 | 2502361322 |
oct | 642763252 |
9 | 248600868 |
10 | 109831850 |
11 | 56aa7327 |
12 | 30948122 |
13 | 199a697b |
14 | 10830282 |
15 | 9997b85 |
hex | 68be6aa |
109831850 has 24 divisors (see below), whose sum is σ = 204698208. Its totient is φ = 43844400.
The previous prime is 109831829. The next prime is 109831859. The reversal of 109831850 is 58138901.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 109831850.
It is not an unprimeable number, because it can be changed into a prime (109831859) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26627 + ... + 30473.
It is an arithmetic number, because the mean of its divisors is an integer number (8529092).
Almost surely, 2109831850 is an apocalyptic number.
109831850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
109831850 is a deficient number, since it is larger than the sum of its proper divisors (94866358).
109831850 is a wasteful number, since it uses less digits than its factorization.
109831850 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4430 (or 4425 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 35.
The square root of 109831850 is about 10480.0691791610. The cubic root of 109831850 is about 478.8977165768.
The spelling of 109831850 in words is "one hundred nine million, eight hundred thirty-one thousand, eight hundred fifty".
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