Base | Representation |
---|---|
bin | 1101110011011… |
… | …0010100110011 |
3 | 11000221022220110 |
4 | 3130312110303 |
5 | 104310103240 |
6 | 5424512403 |
7 | 1302043512 |
oct | 334662463 |
9 | 130838813 |
10 | 57894195 |
11 | 2a752847 |
12 | 1747b703 |
13 | bcc0628 |
14 | 7990679 |
15 | 5138c80 |
hex | 3736533 |
57894195 has 16 divisors (see below), whose sum is σ = 93300480. Its totient is φ = 30653664.
The previous prime is 57894191. The next prime is 57894203. The reversal of 57894195 is 59149875.
It is not a de Polignac number, because 57894195 - 22 = 57894191 is a prime.
It is not an unprimeable number, because it can be changed into a prime (57894191) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11799 + ... + 15968.
It is an arithmetic number, because the mean of its divisors is an integer number (5831280).
Almost surely, 257894195 is an apocalyptic number.
57894195 is a deficient number, since it is larger than the sum of its proper divisors (35406285).
57894195 is a wasteful number, since it uses less digits than its factorization.
57894195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27914.
The product of its digits is 453600, while the sum is 48.
The square root of 57894195 is about 7608.8234964415. The cubic root of 57894195 is about 386.8521425699.
The spelling of 57894195 in words is "fifty-seven million, eight hundred ninety-four thousand, one hundred ninety-five".
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