Base | Representation |
---|---|
bin | 1101011010100… |
… | …0101001101000 |
3 | 10220212120111202 |
4 | 3112220221220 |
5 | 103400442240 |
6 | 5325543332 |
7 | 1252150556 |
oct | 326505150 |
9 | 126776452 |
10 | 56265320 |
11 | 2983aa71 |
12 | 16a14b48 |
13 | b8700b7 |
14 | 7688bd6 |
15 | 4e16315 |
hex | 35a8a68 |
56265320 has 16 divisors (see below), whose sum is σ = 126597060. Its totient is φ = 22506112.
The previous prime is 56265283. The next prime is 56265323. The reversal of 56265320 is 2356265.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 48636676 + 7628644 = 6974^2 + 2762^2 .
It is not an unprimeable number, because it can be changed into a prime (56265323) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703277 + ... + 703356.
Almost surely, 256265320 is an apocalyptic number.
It is an amenable number.
56265320 is an abundant number, since it is smaller than the sum of its proper divisors (70331740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56265320 is a wasteful number, since it uses less digits than its factorization.
56265320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1406644 (or 1406640 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 29.
The square root of 56265320 is about 7501.0212638013. The cubic root of 56265320 is about 383.1894978112.
The spelling of 56265320 in words is "fifty-six million, two hundred sixty-five thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •