Base | Representation |
---|---|
bin | 11110000101000… |
… | …10111101001110 |
3 | 122120210110210200 |
4 | 33002202331032 |
5 | 1004043410320 |
6 | 41012114330 |
7 | 6152506320 |
oct | 1702427516 |
9 | 576713720 |
10 | 252325710 |
11 | 11a48204a |
12 | 706059a6 |
13 | 40378170 |
14 | 25723610 |
15 | 17243290 |
hex | f0a2f4e |
252325710 has 96 divisors (see below), whose sum is σ = 807468480. Its totient is φ = 53236224.
The previous prime is 252325687. The next prime is 252325729. The reversal of 252325710 is 17523252.
252325710 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7215 + ... + 23594.
It is an arithmetic number, because the mean of its divisors is an integer number (8411130).
Almost surely, 2252325710 is an apocalyptic number.
252325710 is an abundant number, since it is smaller than the sum of its proper divisors (555142770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252325710 is a wasteful number, since it uses less digits than its factorization.
252325710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30842 (or 30839 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 27.
The square root of 252325710 is about 15884.7634543294. The cubic root of 252325710 is about 631.9079724332.
Adding to 252325710 its reverse (17523252), we get a palindrome (269848962).
The spelling of 252325710 in words is "two hundred fifty-two million, three hundred twenty-five thousand, seven hundred ten".
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