Base | Representation |
---|---|
bin | 11110000100101… |
… | …00001000111000 |
3 | 122120200101112202 |
4 | 33002110020320 |
5 | 1004034440031 |
6 | 41010525332 |
7 | 6152134343 |
oct | 1702241070 |
9 | 576611482 |
10 | 252265016 |
11 | 11a440493 |
12 | 70596848 |
13 | 40356653 |
14 | 2570945a |
15 | 172302cb |
hex | f094238 |
252265016 has 8 divisors (see below), whose sum is σ = 472996920. Its totient is φ = 126132504.
The previous prime is 252265007. The next prime is 252265031. The reversal of 252265016 is 610562252.
It is a tau number, because it is divible by the number of its divisors (8).
It is a self number, because there is not a number n which added to its sum of digits gives 252265016.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15766556 + ... + 15766571.
It is an arithmetic number, because the mean of its divisors is an integer number (59124615).
Almost surely, 2252265016 is an apocalyptic number.
It is an amenable number.
252265016 is a deficient number, since it is larger than the sum of its proper divisors (220731904).
252265016 is a wasteful number, since it uses less digits than its factorization.
252265016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31533133 (or 31533129 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 29.
The square root of 252265016 is about 15882.8528923490. The cubic root of 252265016 is about 631.8573023449.
The spelling of 252265016 in words is "two hundred fifty-two million, two hundred sixty-five thousand, sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •