Base | Representation |
---|---|
bin | 1100111111111… |
… | …01000010011010 |
3 | 21121011210110000 |
4 | 12133331002122 |
5 | 210403233040 |
6 | 14453033430 |
7 | 2462552130 |
oct | 637750232 |
9 | 247153400 |
10 | 109039770 |
11 | 56606214 |
12 | 30625876 |
13 | 1978a298 |
14 | 106a5750 |
15 | 988d130 |
hex | 67fd09a |
109039770 has 80 divisors (see below), whose sum is σ = 335098368. Its totient is φ = 24922080.
The previous prime is 109039759. The next prime is 109039781. The reversal of 109039770 is 77930901.
It is an interprime number because it is at equal distance from previous prime (109039759) and next prime (109039781).
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3946 + ... + 15285.
Almost surely, 2109039770 is an apocalyptic number.
109039770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
109039770 is an abundant number, since it is smaller than the sum of its proper divisors (226058598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109039770 is a wasteful number, since it uses less digits than its factorization.
109039770 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19257 (or 19248 counting only the distinct ones).
The product of its (nonzero) digits is 11907, while the sum is 36.
The square root of 109039770 is about 10442.2109727777. The cubic root of 109039770 is about 477.7437075439.
The spelling of 109039770 in words is "one hundred nine million, thirty-nine thousand, seven hundred seventy".
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