Base | Representation |
---|---|
bin | 1010101000111111… |
… | …01111001100101111 |
3 | 112202010012210021100 |
4 | 11110133233030233 |
5 | 43144404320411 |
6 | 2342504134143 |
7 | 261364033311 |
oct | 52437571457 |
9 | 15663183240 |
10 | 5712573231 |
11 | 2471664902 |
12 | 1135167353 |
13 | 700680b61 |
14 | 3c298d7b1 |
15 | 2367ae456 |
hex | 1547ef32f |
5712573231 has 48 divisors (see below), whose sum is σ = 8806019040. Its totient is φ = 3558297600.
The previous prime is 5712573197. The next prime is 5712573233. The reversal of 5712573231 is 1323752175.
It is a happy number.
5712573231 is a `hidden beast` number, since 57 + 1 + 2 + 573 + 2 + 31 = 666.
It is not a de Polignac number, because 5712573231 - 217 = 5712442159 is a prime.
It is a super-2 number, since 2×57125732312 = 65266985839075558722, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5712573233) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6096195 + ... + 6097131.
It is an arithmetic number, because the mean of its divisors is an integer number (183458730).
Almost surely, 25712573231 is an apocalyptic number.
5712573231 is a deficient number, since it is larger than the sum of its proper divisors (3093445809).
5712573231 is a wasteful number, since it uses less digits than its factorization.
5712573231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1416 (or 1413 counting only the distinct ones).
The product of its digits is 44100, while the sum is 36.
The square root of 5712573231 is about 75581.5667408397. The cubic root of 5712573231 is about 1787.6284596157.
The spelling of 5712573231 in words is "five billion, seven hundred twelve million, five hundred seventy-three thousand, two hundred thirty-one".
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