Base | Representation |
---|---|
bin | 1000100111011110… |
… | …0100000110110101 |
3 | 12222012101211102022 |
4 | 2021313210012311 |
5 | 14214114410110 |
6 | 1021304322525 |
7 | 111214360460 |
oct | 21167440665 |
9 | 5865354368 |
10 | 2313044405 |
11 | a87720551 |
12 | 546773445 |
13 | 2ab291639 |
14 | 17d2a62d7 |
15 | d80eb755 |
hex | 89de41b5 |
2313044405 has 8 divisors (see below), whose sum is σ = 3172175232. Its totient is φ = 1586087568.
The previous prime is 2313044399. The next prime is 2313044413. The reversal of 2313044405 is 5044403132.
2313044405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2313044405 - 24 = 2313044389 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 33043457 + ... + 33043526.
It is an arithmetic number, because the mean of its divisors is an integer number (396521904).
Almost surely, 22313044405 is an apocalyptic number.
It is an amenable number.
2313044405 is a deficient number, since it is larger than the sum of its proper divisors (859130827).
2313044405 is an equidigital number, since it uses as much as digits as its factorization.
2313044405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66086995.
The product of its (nonzero) digits is 5760, while the sum is 26.
The square root of 2313044405 is about 48094.1202747280. The cubic root of 2313044405 is about 1322.4968819125.
Adding to 2313044405 its reverse (5044403132), we get a palindrome (7357447537).
The spelling of 2313044405 in words is "two billion, three hundred thirteen million, forty-four thousand, four hundred five".
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