Base | Representation |
---|---|
bin | 11110000100101… |
… | …11101000110100 |
3 | 122120201010012120 |
4 | 33002113220310 |
5 | 1004040414343 |
6 | 41011115540 |
7 | 6152224206 |
oct | 1702275064 |
9 | 576633176 |
10 | 252279348 |
11 | 11a450232 |
12 | 705a2bb0 |
13 | 40360029 |
14 | 25710776 |
15 | 17234683 |
hex | f097a34 |
252279348 has 12 divisors (see below), whose sum is σ = 588651840. Its totient is φ = 84093112.
The previous prime is 252279319. The next prime is 252279373. The reversal of 252279348 is 843972252.
252279348 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10511628 + ... + 10511651.
It is an arithmetic number, because the mean of its divisors is an integer number (49054320).
Almost surely, 2252279348 is an apocalyptic number.
It is an amenable number.
252279348 is an abundant number, since it is smaller than the sum of its proper divisors (336372492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252279348 is a wasteful number, since it uses less digits than its factorization.
252279348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21023286 (or 21023284 counting only the distinct ones).
The product of its digits is 241920, while the sum is 42.
The square root of 252279348 is about 15883.3040643312. The cubic root of 252279348 is about 631.8692680777.
The spelling of 252279348 in words is "two hundred fifty-two million, two hundred seventy-nine thousand, three hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •