Base | Representation |
---|---|
bin | 1110110110000110100… |
… | …1110001010001101000 |
3 | 220101022021102000201210 |
4 | 3231201221301101220 |
5 | 13134311100111102 |
6 | 313055302313120 |
7 | 24266110134354 |
oct | 3554151612150 |
9 | 811267360653 |
10 | 255041410152 |
11 | 99187255321 |
12 | 41518a287a0 |
13 | 1b086689119 |
14 | c4b61b2464 |
15 | 697a70036c |
hex | 3b61a71468 |
255041410152 has 32 divisors (see below), whose sum is σ = 638668008000. Its totient is φ = 84871872384.
The previous prime is 255041410139. The next prime is 255041410157. The reversal of 255041410152 is 251014140552.
It is a super-2 number, since 2×2550414101522 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (255041410157) 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, 8856013 + ... + 8884764.
It is an arithmetic number, because the mean of its divisors is an integer number (19958375250).
Almost surely, 2255041410152 is an apocalyptic number.
It is an amenable number.
255041410152 is an abundant number, since it is smaller than the sum of its proper divisors (383626597848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255041410152 is a wasteful number, since it uses less digits than its factorization.
255041410152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17741385 (or 17741381 counting only the distinct ones).
The product of its (nonzero) digits is 8000, while the sum is 30.
The spelling of 255041410152 in words is "two hundred fifty-five billion, forty-one million, four hundred ten thousand, one hundred fifty-two".
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