Base | Representation |
---|---|
bin | 1101110001110… |
… | …1101001011001 |
3 | 11000202012020200 |
4 | 3130131221121 |
5 | 104243334423 |
6 | 5422412413 |
7 | 1301143020 |
oct | 334355131 |
9 | 130665220 |
10 | 57793113 |
11 | 2a693904 |
12 | 17431109 |
13 | bc86611 |
14 | 79658b7 |
15 | 5118d43 |
hex | 371da59 |
57793113 has 24 divisors (see below), whose sum is σ = 96028608. Its totient is φ = 32808672.
The previous prime is 57793097. The next prime is 57793121. The reversal of 57793113 is 31139775.
It is not a de Polignac number, because 57793113 - 24 = 57793097 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (57793123) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6970 + ... + 12812.
It is an arithmetic number, because the mean of its divisors is an integer number (4001192).
Almost surely, 257793113 is an apocalyptic number.
It is an amenable number.
57793113 is a deficient number, since it is larger than the sum of its proper divisors (38235495).
57793113 is a wasteful number, since it uses less digits than its factorization.
57793113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6013 (or 6010 counting only the distinct ones).
The product of its digits is 19845, while the sum is 36.
The square root of 57793113 is about 7602.1781747076. The cubic root of 57793113 is about 386.6268662793.
It can be divided in two parts, 57 and 793113, that added together give a triangular number (793170 = T1259).
The spelling of 57793113 in words is "fifty-seven million, seven hundred ninety-three thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •