Base | Representation |
---|---|
bin | 11100100001111110101… |
… | …11100111101100101101 |
3 | 10110201100212221101020101 |
4 | 32100333113213230231 |
5 | 112030141304400023 |
6 | 2030203435351101 |
7 | 130553064651226 |
oct | 16207727475455 |
9 | 3421325841211 |
10 | 980315700013 |
11 | 348827723a81 |
12 | 139ba98b2491 |
13 | 7159c127b60 |
14 | 3563a06024d |
15 | 1a7785ab1ad |
hex | e43f5e7b2d |
980315700013 has 8 divisors (see below), whose sum is σ = 1055776664600. Its totient is φ = 904862173248.
The previous prime is 980315700011. The next prime is 980315700017. The reversal of 980315700013 is 310007513089.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 34604184484 + 945711515529 = 186022^2 + 972477^2 .
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 980315700013 - 21 = 980315700011 is a prime.
It is a super-2 number, since 2×9803157000132 (a number of 25 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 (980315700011) 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, 1584198 + ... + 2114311.
It is an arithmetic number, because the mean of its divisors is an integer number (131972083075).
Almost surely, 2980315700013 is an apocalyptic number.
It is an amenable number.
980315700013 is a deficient number, since it is larger than the sum of its proper divisors (75460964587).
980315700013 is a wasteful number, since it uses less digits than its factorization.
980315700013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3718911.
The product of its (nonzero) digits is 22680, while the sum is 37.
The spelling of 980315700013 in words is "nine hundred eighty billion, three hundred fifteen million, seven hundred thousand, thirteen".
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