Base | Representation |
---|---|
bin | 11110001001110… |
… | …11001111101010 |
3 | 122121222011110100 |
4 | 33010323033222 |
5 | 1004223340412 |
6 | 41033330230 |
7 | 6161015022 |
oct | 1704731752 |
9 | 577864410 |
10 | 252949482 |
11 | 11a868765 |
12 | 70866976 |
13 | 40536066 |
14 | 25846a82 |
15 | 17317edc |
hex | f13b3ea |
252949482 has 12 divisors (see below), whose sum is σ = 548057250. Its totient is φ = 84316488.
The previous prime is 252949471. The next prime is 252949621. The reversal of 252949482 is 284949252.
252949482 is a `hidden beast` number, since 2 + 529 + 49 + 4 + 82 = 666.
It can be written as a sum of positive squares in only one way, i.e., 243640881 + 9308601 = 15609^2 + 3051^2 .
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 7026357 + ... + 7026392.
Almost surely, 2252949482 is an apocalyptic number.
252949482 is an abundant number, since it is smaller than the sum of its proper divisors (295107768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252949482 is a wasteful number, since it uses less digits than its factorization.
252949482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14052757 (or 14052754 counting only the distinct ones).
The product of its digits is 414720, while the sum is 45.
The square root of 252949482 is about 15904.3856215825. The cubic root of 252949482 is about 632.4282551794.
The spelling of 252949482 in words is "two hundred fifty-two million, nine hundred forty-nine thousand, four hundred eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •