Base | Representation |
---|---|
bin | 1101010001011… |
… | …0000110001000 |
3 | 10212202002001212 |
4 | 3110112012020 |
5 | 103222240112 |
6 | 5305032252 |
7 | 1244100503 |
oct | 324260610 |
9 | 125662055 |
10 | 55665032 |
11 | 2946aa65 |
12 | 16785688 |
13 | b6bcab7 |
14 | 757013a |
15 | 4d48522 |
hex | 3516188 |
55665032 has 16 divisors (see below), whose sum is σ = 104461260. Its totient is φ = 27808704.
The previous prime is 55665013. The next prime is 55665047. The reversal of 55665032 is 23056655.
It can be written as a sum of positive squares in 2 ways, for example, as 53085796 + 2579236 = 7286^2 + 1606^2 .
It is a super-2 number, since 2×556650322 = 6197191575122048, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 55665032.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10598 + ... + 14954.
Almost surely, 255665032 is an apocalyptic number.
It is an amenable number.
55665032 is a deficient number, since it is larger than the sum of its proper divisors (48796228).
55665032 is a wasteful number, since it uses less digits than its factorization.
55665032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5960 (or 5956 counting only the distinct ones).
The product of its (nonzero) digits is 27000, while the sum is 32.
The square root of 55665032 is about 7460.9002137812. The cubic root of 55665032 is about 381.8218882207.
The spelling of 55665032 in words is "fifty-five million, six hundred sixty-five thousand, thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •