Base | Representation |
---|---|
bin | 1001101000111110111… |
… | …01111001110010000100 |
3 | 1011122222201021111201002 |
4 | 10310133131321302010 |
5 | 20411340021224330 |
6 | 412100355352432 |
7 | 32634306031463 |
oct | 4643735716204 |
9 | 1148881244632 |
10 | 331240414340 |
11 | 11852963aa50 |
12 | 542438b2718 |
13 | 2530b198494 |
14 | 120641da9da |
15 | 893a157e45 |
hex | 4d1f779c84 |
331240414340 has 24 divisors (see below), whose sum is σ = 758841676992. Its totient is φ = 120451059680.
The previous prime is 331240414333. The next prime is 331240414343. The reversal of 331240414340 is 43414042133.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (331240414343) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752818904 + ... + 752819343.
It is an arithmetic number, because the mean of its divisors is an integer number (31618403208).
Almost surely, 2331240414340 is an apocalyptic number.
It is an amenable number.
331240414340 is an abundant number, since it is smaller than the sum of its proper divisors (427601262652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
331240414340 is a wasteful number, since it uses less digits than its factorization.
331240414340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1505638267 (or 1505638265 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 29.
Adding to 331240414340 its reverse (43414042133), we get a palindrome (374654456473).
The spelling of 331240414340 in words is "three hundred thirty-one billion, two hundred forty million, four hundred fourteen thousand, three hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •