Base | Representation |
---|---|
bin | 101101100011100110010… |
… | …111001100100011000111 |
3 | 102002021121222011002210220 |
4 | 231203212113030203013 |
5 | 402242432331010004 |
6 | 10354102300515423 |
7 | 442115132466006 |
oct | 55434627144307 |
9 | 12067558132726 |
10 | 3130601031879 |
11 | aa7753738a72 |
12 | 426893b4bb73 |
13 | 1992a30a1ba9 |
14 | ab744136c3d |
15 | 5667a22add9 |
hex | 2d8e65cc8c7 |
3130601031879 has 8 divisors (see below), whose sum is σ = 4174160653680. Its totient is φ = 2087054382336.
The previous prime is 3130601031823. The next prime is 3130601031893. The reversal of 3130601031879 is 9781301060313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3130601031879 - 213 = 3130601023687 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3130601031879.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3130601031379) 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, 2665252 + ... + 3655785.
It is an arithmetic number, because the mean of its divisors is an integer number (521770081710).
Almost surely, 23130601031879 is an apocalyptic number.
3130601031879 is a deficient number, since it is larger than the sum of its proper divisors (1043559621801).
3130601031879 is a wasteful number, since it uses less digits than its factorization.
3130601031879 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6486129.
The product of its (nonzero) digits is 81648, while the sum is 42.
The spelling of 3130601031879 in words is "three trillion, one hundred thirty billion, six hundred one million, thirty-one thousand, eight hundred seventy-nine".
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