Base | Representation |
---|---|
bin | 11110000100110… |
… | …10111101100010 |
3 | 122120201210212210 |
4 | 33002122331202 |
5 | 1004041333322 |
6 | 41011302550 |
7 | 6152311665 |
oct | 1702327542 |
9 | 576653783 |
10 | 252292962 |
11 | 11a45a489 |
12 | 705aaa56 |
13 | 4036629c |
14 | 257156dc |
15 | 1723870c |
hex | f09af62 |
252292962 has 16 divisors (see below), whose sum is σ = 511693632. Its totient is φ = 82913040.
The previous prime is 252292961. The next prime is 252292979. The reversal of 252292962 is 269292252.
It is a self number, because there is not a number n which added to its sum of digits gives 252292962.
It is not an unprimeable number, because it can be changed into a prime (252292961) 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, 295693 + ... + 296544.
It is an arithmetic number, because the mean of its divisors is an integer number (31980852).
Almost surely, 2252292962 is an apocalyptic number.
252292962 is an abundant number, since it is smaller than the sum of its proper divisors (259400670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252292962 is a wasteful number, since it uses less digits than its factorization.
252292962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 592313.
The product of its digits is 77760, while the sum is 39.
The square root of 252292962 is about 15883.7326217738. The cubic root of 252292962 is about 631.8806339354.
The spelling of 252292962 in words is "two hundred fifty-two million, two hundred ninety-two thousand, nine hundred sixty-two".
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