Base | Representation |
---|---|
bin | 1101101001011… |
… | …1101110001000 |
3 | 10222201022202121 |
4 | 3122113232020 |
5 | 104123311202 |
6 | 5402541024 |
7 | 1263366511 |
oct | 332275610 |
9 | 128638677 |
10 | 57244552 |
11 | 2a349752 |
12 | 17207774 |
13 | bb23a21 |
14 | 7861a08 |
15 | 505b537 |
hex | 3697b88 |
57244552 has 16 divisors (see below), whose sum is σ = 107415900. Its totient is φ = 28600320.
The previous prime is 57244547. The next prime is 57244571. The reversal of 57244552 is 25544275.
It can be written as a sum of positive squares in 2 ways, for example, as 57244356 + 196 = 7566^2 + 14^2 .
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, 15352 + ... + 18712.
Almost surely, 257244552 is an apocalyptic number.
It is an amenable number.
57244552 is a deficient number, since it is larger than the sum of its proper divisors (50171348).
57244552 is a wasteful number, since it uses less digits than its factorization.
57244552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5496 (or 5492 counting only the distinct ones).
The product of its digits is 56000, while the sum is 34.
The square root of 57244552 is about 7566.0129526720. The cubic root of 57244552 is about 385.3997130515.
The spelling of 57244552 in words is "fifty-seven million, two hundred forty-four thousand, five hundred fifty-two".
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