Base | Representation |
---|---|
bin | 110101100011010010… |
… | …0001000011011000111 |
3 | 101222211120202012201202 |
4 | 1223012210020123013 |
5 | 3341010112311101 |
6 | 124455220013115 |
7 | 11210551131152 |
oct | 1530644103307 |
9 | 358746665652 |
10 | 115000510151 |
11 | 4485387642a |
12 | 1a35553119b |
13 | aac94a6a57 |
14 | 57cd378c99 |
15 | 2ed110036b |
hex | 1ac69086c7 |
115000510151 has 8 divisors (see below), whose sum is σ = 123104918400. Its totient is φ = 107101276920.
The previous prime is 115000510139. The next prime is 115000510169. The reversal of 115000510151 is 151015000511.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 115000510151 - 26 = 115000510087 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115000510171) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51292595 + ... + 51294836.
It is an arithmetic number, because the mean of its divisors is an integer number (15388114800).
Almost surely, 2115000510151 is an apocalyptic number.
115000510151 is a deficient number, since it is larger than the sum of its proper divisors (8104408249).
115000510151 is a wasteful number, since it uses less digits than its factorization.
115000510151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102587509.
The product of its (nonzero) digits is 125, while the sum is 20.
Adding to 115000510151 its reverse (151015000511), we get a palindrome (266015510662).
The spelling of 115000510151 in words is "one hundred fifteen billion, five hundred ten thousand, one hundred fifty-one".
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