Base | Representation |
---|---|
bin | 1110100011101… |
… | …0011001111000 |
3 | 11020212222221202 |
4 | 3220322121320 |
5 | 111112303012 |
6 | 10020353332 |
7 | 1340654450 |
oct | 350723170 |
9 | 136788852 |
10 | 61056632 |
11 | 3151282a |
12 | 18545848 |
13 | c859bb0 |
14 | 8174d60 |
15 | 5560cc2 |
hex | 3a3a678 |
61056632 has 32 divisors (see below), whose sum is σ = 140901600. Its totient is φ = 24153984.
The previous prime is 61056551. The next prime is 61056643. The reversal of 61056632 is 23665016.
It is a super-2 number, since 2×610566322 = 7455824622366848, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 61056595 and 61056604.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41207 + ... + 42662.
It is an arithmetic number, because the mean of its divisors is an integer number (4403175).
Almost surely, 261056632 is an apocalyptic number.
It is an amenable number.
61056632 is an abundant number, since it is smaller than the sum of its proper divisors (79844968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61056632 is a wasteful number, since it uses less digits than its factorization.
61056632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83895 (or 83891 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 29.
The square root of 61056632 is about 7813.8743271184. The cubic root of 61056632 is about 393.7715012362.
The spelling of 61056632 in words is "sixty-one million, fifty-six thousand, six hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •