Base | Representation |
---|---|
bin | 11110000010111… |
… | …11001110000011 |
3 | 122120021101012201 |
4 | 33001133032003 |
5 | 1004011021014 |
6 | 41002134031 |
7 | 6150242401 |
oct | 1701371603 |
9 | 576241181 |
10 | 252048259 |
11 | 11a302651 |
12 | 704b1317 |
13 | 402abaa8 |
14 | 25690471 |
15 | 171dae74 |
hex | f05f383 |
252048259 has 4 divisors (see below), whose sum is σ = 260178880. Its totient is φ = 243917640.
The previous prime is 252048253. The next prime is 252048299. The reversal of 252048259 is 952840252.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 252048259 - 217 = 251917187 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (252048253) 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, 4065264 + ... + 4065325.
It is an arithmetic number, because the mean of its divisors is an integer number (65044720).
Almost surely, 2252048259 is an apocalyptic number.
252048259 is a deficient number, since it is larger than the sum of its proper divisors (8130621).
252048259 is an equidigital number, since it uses as much as digits as its factorization.
252048259 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8130620.
The product of its (nonzero) digits is 57600, while the sum is 37.
The square root of 252048259 is about 15876.0278092475. The cubic root of 252048259 is about 631.6762774563.
The spelling of 252048259 in words is "two hundred fifty-two million, forty-eight thousand, two hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •