Base | Representation |
---|---|
bin | 10110000000010000… |
… | …01011001100000001 |
3 | 1010111021210222021021 |
4 | 23000020023030001 |
5 | 143143201144131 |
6 | 5232120025441 |
7 | 565513263511 |
oct | 130010131401 |
9 | 33437728237 |
10 | 11813303041 |
11 | 5012335471 |
12 | 2358302281 |
13 | 1163587657 |
14 | 800cdd841 |
15 | 492192e11 |
hex | 2c020b301 |
11813303041 has 4 divisors (see below), whose sum is σ = 11822762500. Its totient is φ = 11803843584.
The previous prime is 11813303039. The next prime is 11813303053. The reversal of 11813303041 is 14030331811.
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 9240784641 + 2572518400 = 96129^2 + 50720^2 .
It is a cyclic number.
It is not a de Polignac number, because 11813303041 - 21 = 11813303039 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11813302997 and 11813303015.
It is not an unprimeable number, because it can be changed into a prime (11813303071) 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, 4727856 + ... + 4730353.
It is an arithmetic number, because the mean of its divisors is an integer number (2955690625).
Almost surely, 211813303041 is an apocalyptic number.
It is an amenable number.
11813303041 is a deficient number, since it is larger than the sum of its proper divisors (9459459).
11813303041 is an equidigital number, since it uses as much as digits as its factorization.
11813303041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9459458.
The product of its (nonzero) digits is 864, while the sum is 25.
Adding to 11813303041 its reverse (14030331811), we get a palindrome (25843634852).
The spelling of 11813303041 in words is "eleven billion, eight hundred thirteen million, three hundred three thousand, forty-one".
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