Base | Representation |
---|---|
bin | 10011000111001100110… |
… | …100101100010010001110 |
3 | 11122120010012102121120011 |
4 | 103013030310230102032 |
5 | 133004321223441342 |
6 | 2443211313543434 |
7 | 163614211421035 |
oct | 23071464542216 |
9 | 4576105377504 |
10 | 1313401390222 |
11 | 467012931aa9 |
12 | 192667574b7a |
13 | 96b126a643c |
14 | 477d735b71c |
15 | 24270712717 |
hex | 131ccd2c48e |
1313401390222 has 16 divisors (see below), whose sum is σ = 1977864962112. Its totient is φ = 654113320960.
The previous prime is 1313401390207. The next prime is 1313401390237. The reversal of 1313401390222 is 2220931043131.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (1313401390207) and next prime (1313401390237).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13099722 + ... + 13199602.
It is an arithmetic number, because the mean of its divisors is an integer number (123616560132).
Almost surely, 21313401390222 is an apocalyptic number.
1313401390222 is a deficient number, since it is larger than the sum of its proper divisors (664463571890).
1313401390222 is a wasteful number, since it uses less digits than its factorization.
1313401390222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125723.
The product of its (nonzero) digits is 7776, while the sum is 31.
The spelling of 1313401390222 in words is "one trillion, three hundred thirteen billion, four hundred one million, three hundred ninety thousand, two hundred twenty-two".
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