Base | Representation |
---|---|
bin | 1000100111001111… |
… | …0001010110110011 |
3 | 12222010112022111011 |
4 | 2021303301112303 |
5 | 14213341100344 |
6 | 1021231131351 |
7 | 111203046562 |
oct | 21163612663 |
9 | 5863468434 |
10 | 2312050099 |
11 | a87101507 |
12 | 546373b57 |
13 | 2ab003ba8 |
14 | 17d0c7bd9 |
15 | d7ea1d34 |
hex | 89cf15b3 |
2312050099 has 16 divisors (see below), whose sum is σ = 2489680800. Its totient is φ = 2139326464.
The previous prime is 2312050079. The next prime is 2312050123. The reversal of 2312050099 is 9900502132.
It is a de Polignac number, because none of the positive numbers 2k-2312050099 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 2312050099.
It is not an unprimeable number, because it can be changed into a prime (2312050019) 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 15 ways as a sum of consecutive naturals, for example, 266559 + ... + 275095.
It is an arithmetic number, because the mean of its divisors is an integer number (155605050).
Almost surely, 22312050099 is an apocalyptic number.
2312050099 is a deficient number, since it is larger than the sum of its proper divisors (177630701).
2312050099 is a wasteful number, since it uses less digits than its factorization.
2312050099 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8822.
The product of its (nonzero) digits is 4860, while the sum is 31.
The square root of 2312050099 is about 48083.7820787841. The cubic root of 2312050099 is about 1322.3073546315.
The spelling of 2312050099 in words is "two billion, three hundred twelve million, fifty thousand, ninety-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •