Base | Representation |
---|---|
bin | 1101101101011… |
… | …10010101000011 |
3 | 22000102001110111 |
4 | 12312232111003 |
5 | 213420240320 |
6 | 15225012151 |
7 | 2564362504 |
oct | 666562503 |
9 | 260361414 |
10 | 115008835 |
11 | 59a12927 |
12 | 32624057 |
13 | 1aa9a186 |
14 | 113babab |
15 | a16ba5a |
hex | 6dae543 |
115008835 has 4 divisors (see below), whose sum is σ = 138010608. Its totient is φ = 92007064.
The previous prime is 115008833. The next prime is 115008841. The reversal of 115008835 is 538800511.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 538800511 = 131 ⋅4112981.
It is a cyclic number.
It is not a de Polignac number, because 115008835 - 21 = 115008833 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 115008797 and 115008806.
It is not an unprimeable number, because it can be changed into a prime (115008833) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11500879 + ... + 11500888.
It is an arithmetic number, because the mean of its divisors is an integer number (34502652).
Almost surely, 2115008835 is an apocalyptic number.
115008835 is a deficient number, since it is larger than the sum of its proper divisors (23001773).
115008835 is an equidigital number, since it uses as much as digits as its factorization.
115008835 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23001772.
The product of its (nonzero) digits is 4800, while the sum is 31.
The square root of 115008835 is about 10724.2172208511. The cubic root of 115008835 is about 486.3068661561.
The spelling of 115008835 in words is "one hundred fifteen million, eight thousand, eight hundred thirty-five".
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