Base | Representation |
---|---|
bin | 1101100110100… |
… | …1001100111010 |
3 | 10222100122101111 |
4 | 3121221030322 |
5 | 104101212020 |
6 | 5354510534 |
7 | 1261644136 |
oct | 331511472 |
9 | 128318344 |
10 | 57054010 |
11 | 2a229582 |
12 | 1713544a |
13 | ba88090 |
14 | 78123c6 |
15 | 501ed5a |
hex | 366933a |
57054010 has 16 divisors (see below), whose sum is σ = 110597256. Its totient is φ = 21066048.
The previous prime is 57053999. The next prime is 57054029. The reversal of 57054010 is 1045075.
It can be written as a sum of positive squares in 4 ways, for example, as 30459361 + 26594649 = 5519^2 + 5157^2 .
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, 219309 + ... + 219568.
Almost surely, 257054010 is an apocalyptic number.
57054010 is a deficient number, since it is larger than the sum of its proper divisors (53543246).
57054010 is a wasteful number, since it uses less digits than its factorization.
57054010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 438897.
The product of its (nonzero) digits is 700, while the sum is 22.
The square root of 57054010 is about 7553.4104879849. The cubic root of 57054010 is about 384.9716288758.
Adding to 57054010 its reverse (1045075), we get a palindrome (58099085).
The spelling of 57054010 in words is "fifty-seven million, fifty-four thousand, ten".
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