Base | Representation |
---|---|
bin | 10101000100101100… |
… | …10010100111011111 |
3 | 1002012110200211220201 |
4 | 22202112102213133 |
5 | 141132300441012 |
6 | 5110351324331 |
7 | 550235516140 |
oct | 124226224737 |
9 | 32173624821 |
10 | 11313687007 |
11 | 4886310557 |
12 | 2238b206a7 |
13 | 10b3c0826c |
14 | 794807ac7 |
15 | 4633a3857 |
hex | 2a25929df |
11313687007 has 4 divisors (see below), whose sum is σ = 12929928016. Its totient is φ = 9697446000.
The previous prime is 11313687001. The next prime is 11313687023. The reversal of 11313687007 is 70078631311.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70078631311 = 13 ⋅5390663947.
It is a cyclic number.
It is not a de Polignac number, because 11313687007 - 23 = 11313686999 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11313687001) 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, 808120494 + ... + 808120507.
It is an arithmetic number, because the mean of its divisors is an integer number (3232482004).
Almost surely, 211313687007 is an apocalyptic number.
11313687007 is a deficient number, since it is larger than the sum of its proper divisors (1616241009).
11313687007 is an equidigital number, since it uses as much as digits as its factorization.
11313687007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1616241008.
The product of its (nonzero) digits is 21168, while the sum is 37.
The spelling of 11313687007 in words is "eleven billion, three hundred thirteen million, six hundred eighty-seven thousand, seven".
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