Base | Representation |
---|---|
bin | 1110100100001100011… |
… | …1011011101011010100 |
3 | 212220220020122122021000 |
4 | 3221003013123223110 |
5 | 13044434414000022 |
6 | 310542253423300 |
7 | 24036014652654 |
oct | 3510307335324 |
9 | 786806578230 |
10 | 250234125012 |
11 | 9713a7048a3 |
12 | 405b6a9ab30 |
13 | 1a79b7338c1 |
14 | c17b958364 |
15 | 67986646ac |
hex | 3a431dbad4 |
250234125012 has 24 divisors (see below), whose sum is σ = 648755139200. Its totient is φ = 83411374968.
The previous prime is 250234124989. The next prime is 250234125013. The reversal of 250234125012 is 210521432052.
250234125012 is a `hidden beast` number, since 2 + 502 + 34 + 125 + 0 + 1 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (250234125013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1158491212 + ... + 1158491427.
Almost surely, 2250234125012 is an apocalyptic number.
It is an amenable number.
250234125012 is an abundant number, since it is smaller than the sum of its proper divisors (398521014188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
250234125012 is a wasteful number, since it uses less digits than its factorization.
250234125012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2316982652 (or 2316982644 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
Adding to 250234125012 its reverse (210521432052), we get a palindrome (460755557064).
The spelling of 250234125012 in words is "two hundred fifty billion, two hundred thirty-four million, one hundred twenty-five thousand, twelve".
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