Base | Representation |
---|---|
bin | 11110000011001… |
… | …10001110111100 |
3 | 122120022211121202 |
4 | 33001212032330 |
5 | 1004012430423 |
6 | 41002515032 |
7 | 6150422222 |
oct | 1701461674 |
9 | 576284552 |
10 | 252076988 |
11 | 11a322199 |
12 | 70505a78 |
13 | 402bbba7 |
14 | 2569ab12 |
15 | 171e4728 |
hex | f0663bc |
252076988 has 12 divisors (see below), whose sum is σ = 441308952. Its totient is φ = 125988720.
The previous prime is 252076973. The next prime is 252076991. The reversal of 252076988 is 889670252.
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, 431 + ... + 22457.
It is an arithmetic number, because the mean of its divisors is an integer number (36775746).
Almost surely, 2252076988 is an apocalyptic number.
It is an amenable number.
252076988 is a deficient number, since it is larger than the sum of its proper divisors (189231964).
252076988 is a wasteful number, since it uses less digits than its factorization.
252076988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24892 (or 24890 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 47.
The square root of 252076988 is about 15876.9325752804. The cubic root of 252076988 is about 631.7002764826.
The spelling of 252076988 in words is "two hundred fifty-two million, seventy-six thousand, nine hundred eighty-eight".
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