Base | Representation |
---|---|
bin | 11110001010101… |
… | …11010010101011 |
3 | 122122012000001012 |
4 | 33011113102223 |
5 | 1004241024423 |
6 | 41040014135 |
7 | 6162003656 |
oct | 1705272253 |
9 | 578160035 |
10 | 253064363 |
11 | 11a937002 |
12 | 7090134b |
13 | 40576436 |
14 | 2587689d |
15 | 1733c078 |
hex | f1574ab |
253064363 has 16 divisors (see below), whose sum is σ = 282875040. Its totient is φ = 224985600.
The previous prime is 253064321. The next prime is 253064369. The reversal of 253064363 is 363460352.
It is a cyclic number.
It is not a de Polignac number, because 253064363 - 26 = 253064299 is a prime.
It is not an unprimeable number, because it can be changed into a prime (253064369) 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, 135053 + ... + 136913.
It is an arithmetic number, because the mean of its divisors is an integer number (17679690).
Almost surely, 2253064363 is an apocalyptic number.
253064363 is a deficient number, since it is larger than the sum of its proper divisors (29810677).
253064363 is a wasteful number, since it uses less digits than its factorization.
253064363 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2318.
The product of its (nonzero) digits is 38880, while the sum is 32.
The square root of 253064363 is about 15907.9968254963. The cubic root of 253064363 is about 632.5239831137.
The spelling of 253064363 in words is "two hundred fifty-three million, sixty-four thousand, three hundred sixty-three".
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