Base | Representation |
---|---|
bin | 11110001100110… |
… | …00111011110010 |
3 | 122122200122212101 |
4 | 33012120323302 |
5 | 1004323130414 |
6 | 41045451014 |
7 | 6164203600 |
oct | 1706307362 |
9 | 578618771 |
10 | 253333234 |
11 | 120000010 |
12 | 70a10a6a |
13 | 4063b92b |
14 | 25906870 |
15 | 17391a74 |
hex | f198ef2 |
253333234 has 24 divisors (see below), whose sum is σ = 482228208. Its totient is φ = 98700840.
The previous prime is 253333229. The next prime is 253333259. The reversal of 253333234 is 432333352.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116424 + ... + 118579.
It is an arithmetic number, because the mean of its divisors is an integer number (20092842).
Almost surely, 2253333234 is an apocalyptic number.
253333234 is a deficient number, since it is larger than the sum of its proper divisors (228894974).
253333234 is a wasteful number, since it uses less digits than its factorization.
253333234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 235030 (or 235023 counting only the distinct ones).
The product of its digits is 19440, while the sum is 28.
The square root of 253333234 is about 15916.4453946225. The cubic root of 253333234 is about 632.7479145007.
Adding to 253333234 its reverse (432333352), we get a palindrome (685666586).
The spelling of 253333234 in words is "two hundred fifty-three million, three hundred thirty-three thousand, two hundred thirty-four".
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