Base | Representation |
---|---|
bin | 10101000100101100… |
… | …01001111000101101 |
3 | 1002012110122000212012 |
4 | 22202112021320231 |
5 | 141132243314440 |
6 | 5110350451005 |
7 | 550235306651 |
oct | 124226117055 |
9 | 32173560765 |
10 | 11313651245 |
11 | 48862966a6 |
12 | 2238b03a65 |
13 | 10b3bc4bc0 |
14 | 7947d8a61 |
15 | 463397e65 |
hex | 2a2589e2d |
11313651245 has 16 divisors (see below), whose sum is σ = 15124883760. Its totient is φ = 8066601984.
The previous prime is 11313651241. The next prime is 11313651247. The reversal of 11313651245 is 54215631311.
It can be written as a sum of positive squares in 8 ways, for example, as 57714409 + 11255936836 = 7597^2 + 106094^2 .
It is a cyclic number.
It is not a de Polignac number, because 11313651245 - 22 = 11313651241 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11313651241) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2999084 + ... + 3002853.
It is an arithmetic number, because the mean of its divisors is an integer number (945305235).
Almost surely, 211313651245 is an apocalyptic number.
It is an amenable number.
11313651245 is a deficient number, since it is larger than the sum of its proper divisors (3811232515).
11313651245 is a wasteful number, since it uses less digits than its factorization.
11313651245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6001984.
The product of its digits is 10800, while the sum is 32.
The spelling of 11313651245 in words is "eleven billion, three hundred thirteen million, six hundred fifty-one thousand, two hundred forty-five".
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