Base | Representation |
---|---|
bin | 11110000111001… |
… | …11001010010100 |
3 | 122121022200000120 |
4 | 33003213022110 |
5 | 1004131330301 |
6 | 41022111540 |
7 | 6155051643 |
oct | 1703471224 |
9 | 577280016 |
10 | 252605076 |
11 | 11a652a29 |
12 | 7071b5b0 |
13 | 40445379 |
14 | 2579735a |
15 | 1729ae36 |
hex | f0e7294 |
252605076 has 24 divisors (see below), whose sum is σ = 620434080. Its totient is φ = 79769952.
The previous prime is 252605071. The next prime is 252605077. The reversal of 252605076 is 670506252.
252605076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (252605071) 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, 553731 + ... + 554186.
It is an arithmetic number, because the mean of its divisors is an integer number (25851420).
Almost surely, 2252605076 is an apocalyptic number.
It is an amenable number.
252605076 is an abundant number, since it is smaller than the sum of its proper divisors (367829004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252605076 is a wasteful number, since it uses less digits than its factorization.
252605076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1107943 (or 1107941 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 33.
The square root of 252605076 is about 15893.5545426440. The cubic root of 252605076 is about 632.1410950535.
The spelling of 252605076 in words is "two hundred fifty-two million, six hundred five thousand, seventy-six".
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