Base | Representation |
---|---|
bin | 110111110101111110… |
… | …1111001110010000010 |
3 | 102110112122021002221000 |
4 | 1233223331321302002 |
5 | 3431100241141320 |
6 | 131031501512430 |
7 | 11443542412032 |
oct | 1575375716202 |
9 | 373478232830 |
10 | 119922990210 |
11 | 4694a446571 |
12 | 1b2a9b72716 |
13 | b40226304a |
14 | 5b3901b8c2 |
15 | 31bd342c90 |
hex | 1bebf79c82 |
119922990210 has 64 divisors (see below), whose sum is σ = 319859020800. Its totient is φ = 31973026176.
The previous prime is 119922990179. The next prime is 119922990277. The reversal of 119922990210 is 12099229911.
119922990210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1383262 + ... + 1467398.
It is an arithmetic number, because the mean of its divisors is an integer number (4997797200).
Almost surely, 2119922990210 is an apocalyptic number.
119922990210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
119922990210 is an abundant number, since it is smaller than the sum of its proper divisors (199936030590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119922990210 is a wasteful number, since it uses less digits than its factorization.
119922990210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89432 (or 89426 counting only the distinct ones).
The product of its (nonzero) digits is 52488, while the sum is 45.
The spelling of 119922990210 in words is "one hundred nineteen billion, nine hundred twenty-two million, nine hundred ninety thousand, two hundred ten".
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