Base | Representation |
---|---|
bin | 1001000011010011110… |
… | …00110000011001110111 |
3 | 1002201210002221212111201 |
4 | 10201221320300121313 |
5 | 20043424104200234 |
6 | 354513344113331 |
7 | 31320135332353 |
oct | 4415170603167 |
9 | 1081702855451 |
10 | 311014131319 |
11 | 10a99a407171 |
12 | 5033a005847 |
13 | 23436963388 |
14 | 110a5c50463 |
15 | 81545e0314 |
hex | 4869e30677 |
311014131319 has 8 divisors (see below), whose sum is σ = 315660823712. Its totient is φ = 306398730240.
The previous prime is 311014131299. The next prime is 311014131359. The reversal of 311014131319 is 913131410113.
It is a happy number.
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 311014131319 - 211 = 311014129271 is a prime.
It is a super-2 number, since 2×3110141313192 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (311014131359) by changing a digit.
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, 7802802 + ... + 7842559.
It is an arithmetic number, because the mean of its divisors is an integer number (39457602964).
Almost surely, 2311014131319 is an apocalyptic number.
311014131319 is a deficient number, since it is larger than the sum of its proper divisors (4646692393).
311014131319 is a wasteful number, since it uses less digits than its factorization.
311014131319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15645657.
The product of its (nonzero) digits is 972, while the sum is 28.
The spelling of 311014131319 in words is "three hundred eleven billion, fourteen million, one hundred thirty-one thousand, three hundred nineteen".
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