Base | Representation |
---|---|
bin | 1100000000011… |
… | …11010000000100 |
3 | 21000112101202212 |
4 | 12000033100010 |
5 | 201241211024 |
6 | 13554522552 |
7 | 2332104056 |
oct | 600172004 |
9 | 230471685 |
10 | 100725764 |
11 | 51947837 |
12 | 29896458 |
13 | 17b38c59 |
14 | d53d8d6 |
15 | 8c99a0e |
hex | 600f404 |
100725764 has 24 divisors (see below), whose sum is σ = 185871840. Its totient is φ = 47628864.
The previous prime is 100725749. The next prime is 100725773. The reversal of 100725764 is 467527001.
100725764 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.
100725764 is strictly pandigital in base 9.
It is a self number, because there is not a number n which added to its sum of digits gives 100725764.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77867 + ... + 79149.
It is an arithmetic number, because the mean of its divisors is an integer number (7744660).
Almost surely, 2100725764 is an apocalyptic number.
It is an amenable number.
100725764 is a deficient number, since it is larger than the sum of its proper divisors (85146076).
100725764 is a wasteful number, since it uses less digits than its factorization.
100725764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2339 (or 2337 counting only the distinct ones).
The product of its (nonzero) digits is 11760, while the sum is 32.
The square root of 100725764 is about 10036.2225961763. Note that the first 3 decimals coincide. The cubic root of 100725764 is about 465.2790770880.
The spelling of 100725764 in words is "one hundred million, seven hundred twenty-five thousand, seven hundred sixty-four".
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