Base | Representation |
---|---|
bin | 1100110011011… |
… | …00011100111100 |
3 | 21111002102200201 |
4 | 12121230130330 |
5 | 204443231342 |
6 | 14353533244 |
7 | 2442606352 |
oct | 631543474 |
9 | 244072621 |
10 | 107398972 |
11 | 5569548a |
12 | 2bb74224 |
13 | 193344b5 |
14 | 103997d2 |
15 | 9666db7 |
hex | 666c73c |
107398972 has 12 divisors (see below), whose sum is σ = 188080816. Its totient is φ = 53661600.
The previous prime is 107398957. The next prime is 107399011. The reversal of 107398972 is 279893701.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2529 + ... + 14872.
Almost surely, 2107398972 is an apocalyptic number.
It is an amenable number.
107398972 is a deficient number, since it is larger than the sum of its proper divisors (80681844).
107398972 is a wasteful number, since it uses less digits than its factorization.
107398972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18948 (or 18946 counting only the distinct ones).
The product of its (nonzero) digits is 190512, while the sum is 46.
The square root of 107398972 is about 10363.3475286705. The cubic root of 107398972 is about 475.3352713315.
The spelling of 107398972 in words is "one hundred seven million, three hundred ninety-eight thousand, nine hundred seventy-two".
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