Base | Representation |
---|---|
bin | 1100011101100… |
… | …0101111011011 |
3 | 10122100111012200 |
4 | 3013120233123 |
5 | 101340033440 |
6 | 5104141243 |
7 | 1203161553 |
oct | 307305733 |
9 | 118314180 |
10 | 52267995 |
11 | 2755a79a |
12 | 15607823 |
13 | aaa0810 |
14 | 6d28163 |
15 | 48c6c30 |
hex | 31d8bdb |
52267995 has 48 divisors (see below), whose sum is σ = 99695232. Its totient is φ = 25171200.
The previous prime is 52267991. The next prime is 52267997. The reversal of 52267995 is 59976225.
It is not a de Polignac number, because 52267995 - 22 = 52267991 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 52267995.
It is not an unprimeable number, because it can be changed into a prime (52267991) 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, 26545 + ... + 28445.
It is an arithmetic number, because the mean of its divisors is an integer number (2076984).
Almost surely, 252267995 is an apocalyptic number.
52267995 is a deficient number, since it is larger than the sum of its proper divisors (47427237).
52267995 is a wasteful number, since it uses less digits than its factorization.
52267995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1972 (or 1969 counting only the distinct ones).
The product of its digits is 340200, while the sum is 45.
The square root of 52267995 is about 7229.6607804239. The cubic root of 52267995 is about 373.8912315846.
The spelling of 52267995 in words is "fifty-two million, two hundred sixty-seven thousand, nine hundred ninety-five".
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