Base | Representation |
---|---|
bin | 10100111110110100… |
… | …00000001000100111 |
3 | 1002002000211011101220 |
4 | 22133122000020213 |
5 | 141032132000411 |
6 | 5101425351423 |
7 | 546066132042 |
oct | 123732001047 |
9 | 32060734356 |
10 | 11264328231 |
11 | 4860468582 |
12 | 2224498573 |
13 | 10a69159a0 |
14 | 78c039c59 |
15 | 45dda3b06 |
hex | 29f680227 |
11264328231 has 16 divisors (see below), whose sum is σ = 17125857504. Its totient is φ = 6524135424.
The previous prime is 11264328221. The next prime is 11264328253. The reversal of 11264328231 is 13282346211.
It is not a de Polignac number, because 11264328231 - 25 = 11264328199 is a prime.
It is a super-2 number, since 2×112643282312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11264328192 and 11264328201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11264328221) 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, 8494306 + ... + 8495631.
It is an arithmetic number, because the mean of its divisors is an integer number (1070366094).
Almost surely, 211264328231 is an apocalyptic number.
11264328231 is a deficient number, since it is larger than the sum of its proper divisors (5861529273).
11264328231 is a wasteful number, since it uses less digits than its factorization.
11264328231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16989970.
The product of its digits is 13824, while the sum is 33.
The spelling of 11264328231 in words is "eleven billion, two hundred sixty-four million, three hundred twenty-eight thousand, two hundred thirty-one".
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