Base | Representation |
---|---|
bin | 100001001011110… |
… | …0111101110111101 |
3 | 2212121020001211001 |
4 | 1002113213232331 |
5 | 4240023111232 |
6 | 302253530301 |
7 | 36410331424 |
oct | 10227475675 |
9 | 2777201731 |
10 | 1113488317 |
11 | 521598287 |
12 | 270aa3991 |
13 | 1498c4236 |
14 | a7c502bb |
15 | 67b4c6e7 |
hex | 425e7bbd |
1113488317 has 4 divisors (see below), whose sum is σ = 1124967676. Its totient is φ = 1102008960.
The previous prime is 1113488309. The next prime is 1113488347. The reversal of 1113488317 is 7138843111.
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 453306681 + 660181636 = 21291^2 + 25694^2 .
It is a cyclic number.
It is not a de Polignac number, because 1113488317 - 23 = 1113488309 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 (1113488347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5739534 + ... + 5739727.
It is an arithmetic number, because the mean of its divisors is an integer number (281241919).
Almost surely, 21113488317 is an apocalyptic number.
It is an amenable number.
1113488317 is a deficient number, since it is larger than the sum of its proper divisors (11479359).
1113488317 is an equidigital number, since it uses as much as digits as its factorization.
1113488317 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11479358.
The product of its digits is 16128, while the sum is 37.
The square root of 1113488317 is about 33368.9723695531. The cubic root of 1113488317 is about 1036.4822956385.
The spelling of 1113488317 in words is "one billion, one hundred thirteen million, four hundred eighty-eight thousand, three hundred seventeen".
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