Base | Representation |
---|---|
bin | 11110000111000… |
… | …10000100101010 |
3 | 122121021121102122 |
4 | 33003202010222 |
5 | 1004130143414 |
6 | 41021431242 |
7 | 6154634120 |
oct | 1703420452 |
9 | 577247378 |
10 | 252584234 |
11 | 11a639301 |
12 | 7070b522 |
13 | 40438a36 |
14 | 2578d910 |
15 | 17294b8e |
hex | f0e212a |
252584234 has 32 divisors (see below), whose sum is σ = 443460096. Its totient is φ = 105667200.
The previous prime is 252584209. The next prime is 252584239. The reversal of 252584234 is 432485252.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 252584194 and 252584203.
It is not an unprimeable number, because it can be changed into a prime (252584239) 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, 101999 + ... + 104445.
It is an arithmetic number, because the mean of its divisors is an integer number (13858128).
Almost surely, 2252584234 is an apocalyptic number.
252584234 is a deficient number, since it is larger than the sum of its proper divisors (190875862).
252584234 is a wasteful number, since it uses less digits than its factorization.
252584234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2630.
The product of its digits is 76800, while the sum is 35.
The square root of 252584234 is about 15892.8988545199. The cubic root of 252584234 is about 632.1237089592.
It can be divided in two parts, 25258 and 4234, that added together give a palindrome (29492).
The spelling of 252584234 in words is "two hundred fifty-two million, five hundred eighty-four thousand, two hundred thirty-four".
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