Base | Representation |
---|---|
bin | 11111011000001110010… |
… | …101100111101010111110 |
3 | 21122010211020110110102022 |
4 | 133120032111213222332 |
5 | 240312112404144014 |
6 | 4330332543200142 |
7 | 311534321460632 |
oct | 37301625475276 |
9 | 7563736413368 |
10 | 2156314131134 |
11 | 761540126129 |
12 | 2a9aa92a6052 |
13 | 128454cb73a7 |
14 | 7651aa60dc2 |
15 | 3b156095a8e |
hex | 1f60e567abe |
2156314131134 has 16 divisors (see below), whose sum is σ = 3304486962816. Its totient is φ = 1055031615000.
The previous prime is 2156314131091. The next prime is 2156314131157. The reversal of 2156314131134 is 4311314136512.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 2156314131094 and 2156314131103.
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, 53264192 + ... + 53304659.
It is an arithmetic number, because the mean of its divisors is an integer number (206530435176).
Almost surely, 22156314131134 is an apocalyptic number.
2156314131134 is a deficient number, since it is larger than the sum of its proper divisors (1148172831682).
2156314131134 is a wasteful number, since it uses less digits than its factorization.
2156314131134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106569071.
The product of its digits is 25920, while the sum is 35.
Adding to 2156314131134 its reverse (4311314136512), we get a palindrome (6467628267646).
The spelling of 2156314131134 in words is "two trillion, one hundred fifty-six billion, three hundred fourteen million, one hundred thirty-one thousand, one hundred thirty-four".
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