Base | Representation |
---|---|
bin | 1101100110011… |
… | …1010100011111 |
3 | 10222100020211001 |
4 | 3121213110133 |
5 | 104100440203 |
6 | 5354411131 |
7 | 1261612516 |
oct | 331472437 |
9 | 128306731 |
10 | 57046303 |
11 | 2a223806 |
12 | 17130aa7 |
13 | ba84712 |
14 | 780d67d |
15 | 501c91d |
hex | 366751f |
57046303 has 8 divisors (see below), whose sum is σ = 60222320. Its totient is φ = 54037368.
The previous prime is 57046273. The next prime is 57046309. The reversal of 57046303 is 30364075.
It is not a de Polignac number, because 57046303 - 217 = 56915231 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57046309) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2701 + ... + 11017.
It is an arithmetic number, because the mean of its divisors is an integer number (7527790).
Almost surely, 257046303 is an apocalyptic number.
57046303 is a deficient number, since it is larger than the sum of its proper divisors (3176017).
57046303 is an frugal number, since it uses more digits than its factorization.
57046303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8374 (or 8336 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 28.
The square root of 57046303 is about 7552.9003038568. The cubic root of 57046303 is about 384.9542937814.
The spelling of 57046303 in words is "fifty-seven million, forty-six thousand, three hundred three".
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