Base | Representation |
---|---|
bin | 1101100110011… |
… | …0010000100001 |
3 | 10222100000211221 |
4 | 3121212100201 |
5 | 104100320303 |
6 | 5354335041 |
7 | 1261564033 |
oct | 331462041 |
9 | 128300757 |
10 | 57041953 |
11 | 2a220511 |
12 | 1712a481 |
13 | ba82747 |
14 | 780bc53 |
15 | 501b4bd |
hex | 3666421 |
57041953 has 12 divisors (see below), whose sum is σ = 62559232. Its totient is φ = 51946560.
The previous prime is 57041903. The next prime is 57041983. The reversal of 57041953 is 35914075.
It is not a de Polignac number, because 57041953 - 29 = 57041441 is a prime.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57041903) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5776 + ... + 12142.
Almost surely, 257041953 is an apocalyptic number.
It is an amenable number.
57041953 is a deficient number, since it is larger than the sum of its proper divisors (5517279).
57041953 is a wasteful number, since it uses less digits than its factorization.
57041953 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6432 (or 6415 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 34.
The square root of 57041953 is about 7552.6123295188. The cubic root of 57041953 is about 384.9445087842.
The spelling of 57041953 in words is "fifty-seven million, forty-one thousand, nine hundred fifty-three".
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