Base | Representation |
---|---|
bin | 11110000010111… |
… | …00111011100100 |
3 | 122120020220100111 |
4 | 33001130323210 |
5 | 1004010221014 |
6 | 41002022404 |
7 | 6150203146 |
oct | 1701347344 |
9 | 576226314 |
10 | 252038884 |
11 | 11a2a65a9 |
12 | 704a7a04 |
13 | 402a7746 |
14 | 2568ac96 |
15 | 171d82c4 |
hex | f05cee4 |
252038884 has 24 divisors (see below), whose sum is σ = 458236800. Its totient is φ = 121151520.
The previous prime is 252038881. The next prime is 252038911. The reversal of 252038884 is 488830252.
252038884 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (252038881) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23179 + ... + 32269.
It is an arithmetic number, because the mean of its divisors is an integer number (19093200).
Almost surely, 2252038884 is an apocalyptic number.
It is an amenable number.
252038884 is a deficient number, since it is larger than the sum of its proper divisors (206197916).
252038884 is a wasteful number, since it uses less digits than its factorization.
252038884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9363 (or 9361 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 40.
The square root of 252038884 is about 15875.7325500274. The cubic root of 252038884 is about 631.6684455719.
The spelling of 252038884 in words is "two hundred fifty-two million, thirty-eight thousand, eight hundred eighty-four".
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