Base | Representation |
---|---|
bin | 1101010110111… |
… | …1110100010100 |
3 | 10220102202011222 |
4 | 3111233310110 |
5 | 103321020112 |
6 | 5320545512 |
7 | 1250161103 |
oct | 325576424 |
9 | 126382158 |
10 | 56032532 |
11 | 296a1086 |
12 | 16922298 |
13 | b7bb15a |
14 | 762803a |
15 | 4dbc372 |
hex | 356fd14 |
56032532 has 24 divisors (see below), whose sum is σ = 99356712. Its totient is φ = 27648000.
The previous prime is 56032511. The next prime is 56032573. The reversal of 56032532 is 23523065.
It can be written as a sum of positive squares in 4 ways, for example, as 3701776 + 52330756 = 1924^2 + 7234^2 .
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, 139532 + ... + 139932.
It is an arithmetic number, because the mean of its divisors is an integer number (4139863).
Almost surely, 256032532 is an apocalyptic number.
It is an amenable number.
56032532 is a deficient number, since it is larger than the sum of its proper divisors (43324180).
56032532 is a wasteful number, since it uses less digits than its factorization.
56032532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 779 (or 777 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 26.
The square root of 56032532 is about 7485.4880936382. The cubic root of 56032532 is about 382.6603073050.
Adding to 56032532 its reverse (23523065), we get a palindrome (79555597).
The spelling of 56032532 in words is "fifty-six million, thirty-two thousand, five hundred thirty-two".
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