Base | Representation |
---|---|
bin | 110001111000101100… |
… | …0000001111100111000 |
3 | 101020111222210002210201 |
4 | 1203301120001330320 |
5 | 3223344434323413 |
6 | 121114142251544 |
7 | 10511515655542 |
oct | 1436130017470 |
9 | 336458702721 |
10 | 107128823608 |
11 | 41484478864 |
12 | 18919286bb4 |
13 | a14370b871 |
14 | 5283b52692 |
15 | 2bbeeed9dd |
hex | 18f1601f38 |
107128823608 has 32 divisors (see below), whose sum is σ = 202322165760. Its totient is φ = 53176687200.
The previous prime is 107128823591. The next prime is 107128823651. The reversal of 107128823608 is 806328821701.
107128823608 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1071288236082 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1982241 + ... + 2035567.
It is an arithmetic number, because the mean of its divisors is an integer number (6322567680).
Almost surely, 2107128823608 is an apocalyptic number.
It is an amenable number.
107128823608 is a deficient number, since it is larger than the sum of its proper divisors (95193342152).
107128823608 is a wasteful number, since it uses less digits than its factorization.
107128823608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55147 (or 55143 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 46.
The spelling of 107128823608 in words is "one hundred seven billion, one hundred twenty-eight million, eight hundred twenty-three thousand, six hundred eight".
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