Base | Representation |
---|---|
bin | 1110101100011011010… |
… | …1011100000100000010 |
3 | 220010121020220221112211 |
4 | 3223012311130010002 |
5 | 13114001131004024 |
6 | 311545435012334 |
7 | 24144540412456 |
oct | 3530665340402 |
9 | 803536827484 |
10 | 252444000514 |
11 | 98074069a92 |
12 | 40b12b9a0aa |
13 | 1aa61512244 |
14 | c30b246666 |
15 | 6877682594 |
hex | 3ac6d5c102 |
252444000514 has 8 divisors (see below), whose sum is σ = 378757192140. Its totient is φ = 126191603136.
The previous prime is 252444000481. The next prime is 252444000533. The reversal of 252444000514 is 415000444252.
It can be written as a sum of positive squares in 2 ways, for example, as 240852248289 + 11591752225 = 490767^2 + 107665^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 15188179 + ... + 15204790.
Almost surely, 2252444000514 is an apocalyptic number.
252444000514 is a deficient number, since it is larger than the sum of its proper divisors (126313191626).
252444000514 is a wasteful number, since it uses less digits than its factorization.
252444000514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30397124.
The product of its (nonzero) digits is 25600, while the sum is 31.
Adding to 252444000514 its reverse (415000444252), we get a palindrome (667444444766).
The spelling of 252444000514 in words is "two hundred fifty-two billion, four hundred forty-four million, five hundred fourteen", and thus it is an aban number.
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