Base | Representation |
---|---|
bin | 1101100010000… |
… | …1100001110000 |
3 | 10221210201200020 |
4 | 3120201201300 |
5 | 104012313212 |
6 | 5344323440 |
7 | 1256312211 |
oct | 330414160 |
9 | 127721606 |
10 | 56760432 |
11 | 2a048a53 |
12 | 17013580 |
13 | b9b4571 |
14 | 7777408 |
15 | 4eb2d8c |
hex | 3621870 |
56760432 has 20 divisors (see below), whose sum is σ = 146631240. Its totient is φ = 18920128.
The previous prime is 56760409. The next prime is 56760437. The reversal of 56760432 is 23406765.
It is a junction number, because it is equal to n+sod(n) for n = 56760393 and 56760402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56760437) 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, 591207 + ... + 591302.
It is an arithmetic number, because the mean of its divisors is an integer number (7331562).
Almost surely, 256760432 is an apocalyptic number.
It is an amenable number.
56760432 is an abundant number, since it is smaller than the sum of its proper divisors (89870808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56760432 is a wasteful number, since it uses less digits than its factorization.
56760432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1182520 (or 1182514 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 33.
The square root of 56760432 is about 7533.9519510015. The cubic root of 56760432 is about 384.3101877370.
The spelling of 56760432 in words is "fifty-six million, seven hundred sixty thousand, four hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •