Base | Representation |
---|---|
bin | 111110000100000… |
… | …010000010011001 |
3 | 2200120021200200012 |
4 | 332010002002121 |
5 | 4113024304223 |
6 | 251153251305 |
7 | 34542300464 |
oct | 7604020231 |
9 | 2616250605 |
10 | 1041244313 |
11 | 49483429a |
12 | 250863b35 |
13 | 13794b1c5 |
14 | 9c4062db |
15 | 6162bc78 |
hex | 3e102099 |
1041244313 has 4 divisors (see below), whose sum is σ = 1041499188. Its totient is φ = 1040989440.
The previous prime is 1041244297. The next prime is 1041244357. The reversal of 1041244313 is 3134421401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3134421401 = 39451 ⋅79451.
It can be written as a sum of positive squares in 2 ways, for example, as 117570649 + 923673664 = 10843^2 + 30392^2 .
It is a cyclic number.
It is not a de Polignac number, because 1041244313 - 24 = 1041244297 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1041244363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121208 + ... + 129513.
It is an arithmetic number, because the mean of its divisors is an integer number (260374797).
Almost surely, 21041244313 is an apocalyptic number.
It is an amenable number.
1041244313 is a deficient number, since it is larger than the sum of its proper divisors (254875).
1041244313 is an equidigital number, since it uses as much as digits as its factorization.
1041244313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 254874.
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 1041244313 is about 32268.3174801538. The cubic root of 1041244313 is about 1013.5633092580.
Adding to 1041244313 its reverse (3134421401), we get a palindrome (4175665714).
The spelling of 1041244313 in words is "one billion, forty-one million, two hundred forty-four thousand, three hundred thirteen".
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