Base | Representation |
---|---|
bin | 11110011001100… |
… | …11011101110100 |
3 | 122202212002111120 |
4 | 33030303131310 |
5 | 1010240433042 |
6 | 41145503540 |
7 | 6214406205 |
oct | 1714633564 |
9 | 582762446 |
10 | 255014772 |
11 | 120a49411 |
12 | 714a1bb0 |
13 | 40aaa11c |
14 | 25c235ac |
15 | 175c4dec |
hex | f333774 |
255014772 has 48 divisors (see below), whose sum is σ = 601735680. Its totient is φ = 84054528.
The previous prime is 255014741. The next prime is 255014779. The reversal of 255014772 is 277410552.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (255014779) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 623304 + ... + 623712.
It is an arithmetic number, because the mean of its divisors is an integer number (12536160).
Almost surely, 2255014772 is an apocalyptic number.
It is an amenable number.
255014772 is an abundant number, since it is smaller than the sum of its proper divisors (346720908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255014772 is a wasteful number, since it uses less digits than its factorization.
255014772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 872 (or 870 counting only the distinct ones).
The product of its (nonzero) digits is 19600, while the sum is 33.
The square root of 255014772 is about 15969.1819452344. The cubic root of 255014772 is about 634.1448152777.
The spelling of 255014772 in words is "two hundred fifty-five million, fourteen thousand, seven hundred seventy-two".
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