Base | Representation |
---|---|
bin | 11010001100100100111111… |
… | …000010110101001101011011 |
3 | 120002221022022202212101021221 |
4 | 122030210333002311031123 |
5 | 110100124330142001133 |
6 | 1045012213210112511 |
7 | 33160622210436631 |
oct | 3214447702651533 |
9 | 502838282771257 |
10 | 115213555422043 |
11 | 3378a881474091 |
12 | 10b091aa71b737 |
13 | 4c3978cb44980 |
14 | 2064519bd5351 |
15 | d4be8046ea2d |
hex | 68c93f0b535b |
115213555422043 has 16 divisors (see below), whose sum is σ = 125284145366016. Its totient is φ = 105315593974560.
The previous prime is 115213555422029. The next prime is 115213555422083. The reversal of 115213555422043 is 340224555312511.
It is a cyclic number.
It is not a de Polignac number, because 115213555422043 - 225 = 115213521867611 is a prime.
It is not an unprimeable number, because it can be changed into a prime (115213555422083) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49211778 + ... + 51499768.
It is an arithmetic number, because the mean of its divisors is an integer number (7830259085376).
Almost surely, 2115213555422043 is an apocalyptic number.
115213555422043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
115213555422043 is a deficient number, since it is larger than the sum of its proper divisors (10070589943973).
115213555422043 is a wasteful number, since it uses less digits than its factorization.
115213555422043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2325714.
The product of its (nonzero) digits is 720000, while the sum is 43.
The spelling of 115213555422043 in words is "one hundred fifteen trillion, two hundred thirteen billion, five hundred fifty-five million, four hundred twenty-two thousand, forty-three".
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