Base | Representation |
---|---|
bin | 110101110010100110… |
… | …0011110110101101001 |
3 | 102001011101201201211201 |
4 | 1223211030132311221 |
5 | 3343033141413301 |
6 | 125022214324201 |
7 | 11226361143430 |
oct | 1534514366551 |
9 | 361141651751 |
10 | 115514404201 |
11 | 44a97962659 |
12 | 1a479659661 |
13 | ab7bab4c81 |
14 | 583b70a117 |
15 | 30112b0201 |
hex | 1ae531ed69 |
115514404201 has 8 divisors (see below), whose sum is σ = 139782136320. Its totient is φ = 93188090688.
The previous prime is 115514404157. The next prime is 115514404231. The reversal of 115514404201 is 102404415511.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 115514404201 - 27 = 115514404073 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 115514404201.
It is not an unprimeable number, because it can be changed into a prime (115514404231) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485354521 + ... + 485354758.
It is an arithmetic number, because the mean of its divisors is an integer number (17472767040).
Almost surely, 2115514404201 is an apocalyptic number.
It is an amenable number.
115514404201 is a deficient number, since it is larger than the sum of its proper divisors (24267732119).
115514404201 is an equidigital number, since it uses as much as digits as its factorization.
115514404201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 970709303.
The product of its (nonzero) digits is 3200, while the sum is 28.
Adding to 115514404201 its reverse (102404415511), we get a palindrome (217918819712).
The spelling of 115514404201 in words is "one hundred fifteen billion, five hundred fourteen million, four hundred four thousand, two hundred one".
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