Base | Representation |
---|---|
bin | 1101100001111… |
… | …1110010100001 |
3 | 10221210100220120 |
4 | 3120133302201 |
5 | 104012101223 |
6 | 5344230453 |
7 | 1256252361 |
oct | 330376241 |
9 | 127710816 |
10 | 56753313 |
11 | 2a043671 |
12 | 1700b429 |
13 | b9b1256 |
14 | 77749a1 |
15 | 4eb0be3 |
hex | 361fca1 |
56753313 has 8 divisors (see below), whose sum is σ = 75706176. Its totient is φ = 37818000.
The previous prime is 56753273. The next prime is 56753317. The reversal of 56753313 is 31335765.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-56753313 is a prime.
It is not an unprimeable number, because it can be changed into a prime (56753317) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8988 + ... + 13938.
It is an arithmetic number, because the mean of its divisors is an integer number (9463272).
Almost surely, 256753313 is an apocalyptic number.
It is an amenable number.
56753313 is a deficient number, since it is larger than the sum of its proper divisors (18952863).
56753313 is a wasteful number, since it uses less digits than its factorization.
56753313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8775.
The product of its digits is 28350, while the sum is 33.
The square root of 56753313 is about 7533.4794749837. The cubic root of 56753313 is about 384.2941200967.
The spelling of 56753313 in words is "fifty-six million, seven hundred fifty-three thousand, three hundred thirteen".
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