Base | Representation |
---|---|
bin | 11101110110111000000… |
… | …11000100110110010100 |
3 | 10122002000022120102211002 |
4 | 32323130003010312110 |
5 | 113302012331312020 |
6 | 2103142245002432 |
7 | 134055416131220 |
oct | 16733403046624 |
9 | 3562008512732 |
10 | 1025894010260 |
11 | 366096473079 |
12 | 1469a99b3418 |
13 | 75983aac2c2 |
14 | 3792142b780 |
15 | 1ba44b80975 |
hex | eedc0c4d94 |
1025894010260 has 24 divisors (see below), whose sum is σ = 2462145624960. Its totient is φ = 351735089184.
The previous prime is 1025894010257. The next prime is 1025894010287. The reversal of 1025894010260 is 620104985201.
1025894010260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3663907040 + ... + 3663907319.
It is an arithmetic number, because the mean of its divisors is an integer number (102589401040).
Almost surely, 21025894010260 is an apocalyptic number.
1025894010260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1025894010260 is an abundant number, since it is smaller than the sum of its proper divisors (1436251614700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1025894010260 is a wasteful number, since it uses less digits than its factorization.
1025894010260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7327814375 (or 7327814373 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 38.
Adding to 1025894010260 its reverse (620104985201), we get a palindrome (1645998995461).
The spelling of 1025894010260 in words is "one trillion, twenty-five billion, eight hundred ninety-four million, ten thousand, two hundred sixty".
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