Base | Representation |
---|---|
bin | 11110011001111… |
… | …00100100100000 |
3 | 122202220222122202 |
4 | 33030330210200 |
5 | 1010243131224 |
6 | 41150352332 |
7 | 6214623011 |
oct | 1714744440 |
9 | 582828582 |
10 | 255052064 |
11 | 120a74433 |
12 | 714bb6a8 |
13 | 40ac10a7 |
14 | 25c33008 |
15 | 175d0eae |
hex | f33c920 |
255052064 has 12 divisors (see below), whose sum is σ = 502133814. Its totient is φ = 127526016.
The previous prime is 255052051. The next prime is 255052069. The reversal of 255052064 is 460250552.
It can be written as a sum of positive squares in only one way, i.e., 252555664 + 2496400 = 15892^2 + 1580^2 .
It is not an unprimeable number, because it can be changed into a prime (255052069) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3985157 + ... + 3985220.
Almost surely, 2255052064 is an apocalyptic number.
It is an amenable number.
255052064 is a deficient number, since it is larger than the sum of its proper divisors (247081750).
255052064 is an equidigital number, since it uses as much as digits as its factorization.
255052064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7970387 (or 7970379 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 29.
The square root of 255052064 is about 15970.3495265445. The cubic root of 255052064 is about 634.1757250894.
The spelling of 255052064 in words is "two hundred fifty-five million, fifty-two thousand, sixty-four".
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