Base | Representation |
---|---|
bin | 1000100001010100110101… |
… | …0010011010100000010001 |
3 | 1020011122001021000120121002 |
4 | 2020111031102122200101 |
5 | 2211443413302022421 |
6 | 31531515035511345 |
7 | 1654601101002554 |
oct | 210251522324021 |
9 | 36148037016532 |
10 | 9368620345361 |
11 | 2a92233a44552 |
12 | 107384bbb8555 |
13 | 52c5c335bb44 |
14 | 24562d50669b |
15 | 113a752c4b0b |
hex | 8854d49a811 |
9368620345361 has 4 divisors (see below), whose sum is σ = 9919715659812. Its totient is φ = 8817525030912.
The previous prime is 9368620345339. The next prime is 9368620345387. The reversal of 9368620345361 is 1635430268639.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 5871626844736 + 3496993500625 = 2423144^2 + 1870025^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-9368620345361 is a prime.
It is a super-3 number, since 3×93686203453613 (a number of 40 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 9368620345297 and 9368620345306.
It is not an unprimeable number, because it can be changed into a prime (9368620345261) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275547657200 + ... + 275547657233.
It is an arithmetic number, because the mean of its divisors is an integer number (2479928914953).
Almost surely, 29368620345361 is an apocalyptic number.
It is an amenable number.
9368620345361 is a deficient number, since it is larger than the sum of its proper divisors (551095314451).
9368620345361 is a wasteful number, since it uses less digits than its factorization.
9368620345361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 551095314450.
The product of its (nonzero) digits is 16796160, while the sum is 56.
The spelling of 9368620345361 in words is "nine trillion, three hundred sixty-eight billion, six hundred twenty million, three hundred forty-five thousand, three hundred sixty-one".
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