Base | Representation |
---|---|
bin | 111010000000010000001111… |
… | …000011100101101000000000 |
3 | 1020110020201100110002012221021 |
4 | 322000100033003211220000 |
5 | 231414111224302041000 |
6 | 2302321115225035224 |
7 | 104506444105121341 |
oct | 7200201703455000 |
9 | 1213221313065837 |
10 | 255104130112000 |
11 | 743140659962a4 |
12 | 24740a81025b14 |
13 | ac462a71319b0 |
14 | 46dd16a3780c8 |
15 | 1e75c9d03211a |
hex | e8040f0e5a00 |
255104130112000 has 160 divisors (see below), whose sum is σ = 685050255633744. Its totient is φ = 94192293888000.
The previous prime is 255104130111967. The next prime is 255104130112021. The reversal of 255104130112000 is 211031401552.
It can be written as a sum of positive squares in 8 ways, for example, as 2685245923584 + 252418884188416 = 1638672^2 + 15887696^2 .
It is a tau number, because it is divible by the number of its divisors (160).
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152475771 + ... + 154139770.
Almost surely, 2255104130112000 is an apocalyptic number.
255104130112000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
255104130112000 is an abundant number, since it is smaller than the sum of its proper divisors (429946125521744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255104130112000 is an equidigital number, since it uses as much as digits as its factorization.
255104130112000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306615587 (or 306615561 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 25.
Adding to 255104130112000 its reverse (211031401552), we get a palindrome (255315161513552).
The spelling of 255104130112000 in words is "two hundred fifty-five trillion, one hundred four billion, one hundred thirty million, one hundred twelve thousand".
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