Base | Representation |
---|---|
bin | 110101101011000110… |
… | …1101000110010111010 |
3 | 102000111212202120011202 |
4 | 1223112031220302322 |
5 | 3342024320031030 |
6 | 124541235054202 |
7 | 11220216515213 |
oct | 1532615506272 |
9 | 360455676152 |
10 | 115263048890 |
11 | 44978a936a0 |
12 | 1a409441362 |
13 | ab3b9b9712 |
14 | 581619a40a |
15 | 2ee91ae745 |
hex | 1ad6368cba |
115263048890 has 16 divisors (see below), whose sum is σ = 226334714400. Its totient is φ = 41913835920.
The previous prime is 115263048829. The next prime is 115263048911. The reversal of 115263048890 is 98840362511.
It is a happy number.
115263048890 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, 523922840 + ... + 523923059.
It is an arithmetic number, because the mean of its divisors is an integer number (14145919650).
Almost surely, 2115263048890 is an apocalyptic number.
115263048890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
115263048890 is a deficient number, since it is larger than the sum of its proper divisors (111071665510).
115263048890 is a wasteful number, since it uses less digits than its factorization.
115263048890 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1047845917.
The product of its (nonzero) digits is 414720, while the sum is 47.
The spelling of 115263048890 in words is "one hundred fifteen billion, two hundred sixty-three million, forty-eight thousand, eight hundred ninety".
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