Base | Representation |
---|---|
bin | 1101011011000… |
… | …1010001001100 |
3 | 10220221100221011 |
4 | 3112301101030 |
5 | 103403104440 |
6 | 5330415004 |
7 | 1252355515 |
oct | 326612114 |
9 | 126840834 |
10 | 56300620 |
11 | 29864542 |
12 | 16a31464 |
13 | b88319c |
14 | 7697a0c |
15 | 4e219ea |
hex | 35b144c |
56300620 has 24 divisors (see below), whose sum is σ = 118563984. Its totient is φ = 22456896.
The previous prime is 56300581. The next prime is 56300623. The reversal of 56300620 is 2600365.
It is a junction number, because it is equal to n+sod(n) for n = 56300591 and 56300600.
It is not an unprimeable number, because it can be changed into a prime (56300623) 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, 3687 + ... + 11233.
It is an arithmetic number, because the mean of its divisors is an integer number (4940166).
Almost surely, 256300620 is an apocalyptic number.
It is an amenable number.
56300620 is an abundant number, since it is smaller than the sum of its proper divisors (62263364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56300620 is a wasteful number, since it uses less digits than its factorization.
56300620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7929 (or 7927 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 56300620 is about 7503.3739077831. The cubic root of 56300620 is about 383.2696167990.
Adding to 56300620 its reverse (2600365), we get a palindrome (58900985).
The spelling of 56300620 in words is "fifty-six million, three hundred thousand, six hundred twenty".
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