Base | Representation |
---|---|
bin | 1101011000000… |
… | …1011110101011 |
3 | 10220120102102100 |
4 | 3112001132223 |
5 | 103330324000 |
6 | 5322304443 |
7 | 1250612031 |
oct | 326013653 |
9 | 126512370 |
10 | 56104875 |
11 | 29740472 |
12 | 16958123 |
13 | b815068 |
14 | 7646551 |
15 | 4dd3a00 |
hex | 35817ab |
56104875 has 24 divisors (see below), whose sum is σ = 101140416. Its totient is φ = 29922000.
The previous prime is 56104871. The next prime is 56104877. The reversal of 56104875 is 57840165.
It is not a de Polignac number, because 56104875 - 22 = 56104871 is a prime.
It is not an unprimeable number, because it can be changed into a prime (56104871) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23811 + ... + 26060.
It is an arithmetic number, because the mean of its divisors is an integer number (4214184).
Almost surely, 256104875 is an apocalyptic number.
56104875 is a deficient number, since it is larger than the sum of its proper divisors (45035541).
56104875 is a wasteful number, since it uses less digits than its factorization.
56104875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49892 (or 49879 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 36.
The square root of 56104875 is about 7490.3187515619. The cubic root of 56104875 is about 382.8249193527.
The spelling of 56104875 in words is "fifty-six million, one hundred four thousand, eight hundred seventy-five".
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