Base | Representation |
---|---|
bin | 1101110011010… |
… | …1111010000010 |
3 | 11000221020120000 |
4 | 3130311322002 |
5 | 104310024412 |
6 | 5424500430 |
7 | 1302035514 |
oct | 334657202 |
9 | 130836500 |
10 | 57892482 |
11 | 2a75152a |
12 | 1747a716 |
13 | bcbc90b |
14 | 798dbb4 |
15 | 51384dc |
hex | 3735e82 |
57892482 has 40 divisors (see below), whose sum is σ = 130470912. Its totient is φ = 19186200.
The previous prime is 57892459. The next prime is 57892517. The reversal of 57892482 is 28429875.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 30007 + ... + 31877.
Almost surely, 257892482 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 57892482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65235456).
57892482 is an abundant number, since it is smaller than the sum of its proper divisors (72578430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57892482 is a wasteful number, since it uses less digits than its factorization.
57892482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2076 (or 2067 counting only the distinct ones).
The product of its digits is 322560, while the sum is 45.
The square root of 57892482 is about 7608.7109289288. The cubic root of 57892482 is about 386.8483270794.
The spelling of 57892482 in words is "fifty-seven million, eight hundred ninety-two thousand, four hundred eighty-two".
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