Base | Representation |
---|---|
bin | 1101000001111… |
… | …00011111111100 |
3 | 21121200000000100 |
4 | 12200330133330 |
5 | 210440042313 |
6 | 14502401100 |
7 | 2465014020 |
oct | 640743774 |
9 | 247600010 |
10 | 109299708 |
11 | 56773541 |
12 | 30730190 |
13 | 1984b6ab |
14 | 10732380 |
15 | 98e0173 |
hex | 683c7fc |
109299708 has 36 divisors (see below), whose sum is σ = 315755440. Its totient is φ = 31228416.
The previous prime is 109299691. The next prime is 109299709. The reversal of 109299708 is 807992901.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109299709) 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, 216613 + ... + 217116.
Almost surely, 2109299708 is an apocalyptic number.
109299708 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
109299708 is an abundant number, since it is smaller than the sum of its proper divisors (206455732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109299708 is a wasteful number, since it uses less digits than its factorization.
109299708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 433746 (or 433741 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 45.
The square root of 109299708 is about 10454.6500658798. The cubic root of 109299708 is about 478.1230345684.
The spelling of 109299708 in words is "one hundred nine million, two hundred ninety-nine thousand, seven hundred eight".
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