Base | Representation |
---|---|
bin | 100000110101001011110… |
… | …110001111110100111110 |
3 | 21222200110121021100122200 |
4 | 200311023312033310332 |
5 | 243431023331422311 |
6 | 4444241343052330 |
7 | 322000004330436 |
oct | 40651366176476 |
9 | 7880417240580 |
10 | 2256130342206 |
11 | 79a901840954 |
12 | 3053055a10a6 |
13 | 1349a16c7490 |
14 | 7b2a951d2c6 |
15 | 3da490c9556 |
hex | 20d4bd8fd3e |
2256130342206 has 48 divisors (see below), whose sum is σ = 5268644699136. Its totient is φ = 693621569088.
The previous prime is 2256130342099. The next prime is 2256130342229. The reversal of 2256130342206 is 6022430316522.
2256130342206 is a `hidden beast` number, since 2 + 2 + 5 + 613 + 0 + 34 + 2 + 2 + 0 + 6 = 666.
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, 3690430 + ... + 4258113.
It is an arithmetic number, because the mean of its divisors is an integer number (109763431232).
Almost surely, 22256130342206 is an apocalyptic number.
2256130342206 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
2256130342206 is an abundant number, since it is smaller than the sum of its proper divisors (3012514356930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2256130342206 is a wasteful number, since it uses less digits than its factorization.
2256130342206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7949777 (or 7949774 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 36.
Adding to 2256130342206 its reverse (6022430316522), we get a palindrome (8278560658728).
The spelling of 2256130342206 in words is "two trillion, two hundred fifty-six billion, one hundred thirty million, three hundred forty-two thousand, two hundred six".
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