Base | Representation |
---|---|
bin | 11010001010010011000011… |
… | …010100101101100011111011 |
3 | 120002101022212110111111220001 |
4 | 122022103003110231203323 |
5 | 110040042422343134432 |
6 | 1044412220415013431 |
7 | 33143404162202200 |
oct | 3212230324554373 |
9 | 502338773444801 |
10 | 115056860911867 |
11 | 3372a3825053a6 |
12 | 10aa2959b0a277 |
13 | 4c27a7a6600b4 |
14 | 205aad32c9ca7 |
15 | d47d5dcbb9e7 |
hex | 68a4c352d8fb |
115056860911867 has 24 divisors (see below), whose sum is σ = 133958773677120. Its totient is φ = 98533886330880.
The previous prime is 115056860911801. The next prime is 115056860911901. The reversal of 115056860911867 is 768119068650511.
It is a de Polignac number, because none of the positive numbers 2k-115056860911867 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 115056860911799 and 115056860911808.
It is not an unprimeable number, because it can be changed into a prime (115056860971867) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 557859259 + ... + 558065467.
It is an arithmetic number, because the mean of its divisors is an integer number (5581615569880).
Almost surely, 2115056860911867 is an apocalyptic number.
115056860911867 is a deficient number, since it is larger than the sum of its proper divisors (18901912765253).
115056860911867 is a wasteful number, since it uses less digits than its factorization.
115056860911867 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216131 (or 216124 counting only the distinct ones).
The product of its (nonzero) digits is 21772800, while the sum is 64.
The spelling of 115056860911867 in words is "one hundred fifteen trillion, fifty-six billion, eight hundred sixty million, nine hundred eleven thousand, eight hundred sixty-seven".
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