Base | Representation |
---|---|
bin | 111001111110111000100110… |
… | …010100100000000010100110 |
3 | 1020102220201110112021012201022 |
4 | 321332320212110200002212 |
5 | 231411041020433003110 |
6 | 2302205554021331142 |
7 | 104466603204063164 |
oct | 7176704624400246 |
9 | 1212821415235638 |
10 | 255010031141030 |
11 | 742881685326a0 |
12 | 2472679b566ab2 |
13 | ac3a45c047a09 |
14 | 46d87a0d22234 |
15 | 1e735e1dd0755 |
hex | e7ee265200a6 |
255010031141030 has 48 divisors (see below), whose sum is σ = 528489184740624. Its totient is φ = 87850345642560.
The previous prime is 255010031141003. The next prime is 255010031141071. The reversal of 255010031141030 is 30141130010552.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3210864737 + ... + 3210944156.
It is an arithmetic number, because the mean of its divisors is an integer number (11010191348763).
Almost surely, 2255010031141030 is an apocalyptic number.
255010031141030 is an abundant number, since it is smaller than the sum of its proper divisors (273479153599594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255010031141030 is a wasteful number, since it uses less digits than its factorization.
255010031141030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6421808949 (or 6421808930 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 26.
Adding to 255010031141030 its reverse (30141130010552), we get a palindrome (285151161151582).
The spelling of 255010031141030 in words is "two hundred fifty-five trillion, ten billion, thirty-one million, one hundred forty-one thousand, thirty".
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