Base | Representation |
---|---|
bin | 11110000110011… |
… | …00100111001010 |
3 | 122121010010211221 |
4 | 33003030213022 |
5 | 1004114340310 |
6 | 41015512254 |
7 | 6154116622 |
oct | 1703144712 |
9 | 577103757 |
10 | 252496330 |
11 | 11a589259 |
12 | 7068868a |
13 | 40407a18 |
14 | 25769882 |
15 | 17278ada |
hex | f0cc9ca |
252496330 has 32 divisors (see below), whose sum is σ = 472262400. Its totient is φ = 97081152.
The previous prime is 252496319. The next prime is 252496337. The reversal of 252496330 is 33694252.
252496330 is digitally balanced in base 2, 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 (252496337) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67489 + ... + 71131.
It is an arithmetic number, because the mean of its divisors is an integer number (14758200).
Almost surely, 2252496330 is an apocalyptic number.
252496330 is a deficient number, since it is larger than the sum of its proper divisors (219766070).
252496330 is a wasteful number, since it uses less digits than its factorization.
252496330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3918.
The product of its (nonzero) digits is 38880, while the sum is 34.
The square root of 252496330 is about 15890.1331020228. The cubic root of 252496330 is about 632.0503701909.
The spelling of 252496330 in words is "two hundred fifty-two million, four hundred ninety-six thousand, three hundred thirty".
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