Base | Representation |
---|---|
bin | 11110001010000… |
… | …00010101111100 |
3 | 122122000020002202 |
4 | 33011000111330 |
5 | 1004230022424 |
6 | 41034011032 |
7 | 6161132633 |
oct | 1705002574 |
9 | 578006082 |
10 | 252970364 |
11 | 11a882419 |
12 | 70876a78 |
13 | 4054270a |
14 | 2585051a |
15 | 1731e2ae |
hex | f14057c |
252970364 has 24 divisors (see below), whose sum is σ = 458698800. Its totient is φ = 121927680.
The previous prime is 252970339. The next prime is 252970381. The reversal of 252970364 is 463079252.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92732 + ... + 95420.
It is an arithmetic number, because the mean of its divisors is an integer number (19112450).
Almost surely, 2252970364 is an apocalyptic number.
It is an amenable number.
252970364 is a deficient number, since it is larger than the sum of its proper divisors (205728436).
252970364 is a wasteful number, since it uses less digits than its factorization.
252970364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3533 (or 3531 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 38.
The square root of 252970364 is about 15905.0420936255. The cubic root of 252970364 is about 632.4456578683.
The spelling of 252970364 in words is "two hundred fifty-two million, nine hundred seventy thousand, three hundred sixty-four".
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