Base | Representation |
---|---|
bin | 11110000110110… |
… | …10101010010100 |
3 | 122121020001210021 |
4 | 33003122222110 |
5 | 1004123211001 |
6 | 41021034524 |
7 | 6154446451 |
oct | 1703325224 |
9 | 577201707 |
10 | 252553876 |
11 | 11a618513 |
12 | 706b5a44 |
13 | 40427c83 |
14 | 25782828 |
15 | 1728aba1 |
hex | f0daa94 |
252553876 has 12 divisors (see below), whose sum is σ = 446935860. Its totient is φ = 124857920.
The previous prime is 252553867. The next prime is 252553879. The reversal of 252553876 is 678355252.
252553876 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 14592400 + 237961476 = 3820^2 + 15426^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (252553879) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354355 + ... + 355066.
It is an arithmetic number, because the mean of its divisors is an integer number (37244655).
Almost surely, 2252553876 is an apocalyptic number.
It is an amenable number.
252553876 is a deficient number, since it is larger than the sum of its proper divisors (194381984).
252553876 is a wasteful number, since it uses less digits than its factorization.
252553876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 709514 (or 709512 counting only the distinct ones).
The product of its digits is 504000, while the sum is 43.
The square root of 252553876 is about 15891.9437451811. The cubic root of 252553876 is about 632.0983830443.
The spelling of 252553876 in words is "two hundred fifty-two million, five hundred fifty-three thousand, eight hundred seventy-six".
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