Base | Representation |
---|---|
bin | 10100111100011011… |
… | …11111011011110111 |
3 | 1002000122022211100000 |
4 | 22132031333123313 |
5 | 141012031334143 |
6 | 5055434322343 |
7 | 545434562232 |
oct | 123615773367 |
9 | 32018284300 |
10 | 11244402423 |
11 | 4850198a71 |
12 | 22198893b3 |
13 | 10a275a277 |
14 | 789530419 |
15 | 45c269bd3 |
hex | 29e37f6f7 |
11244402423 has 48 divisors (see below), whose sum is σ = 17035514496. Its totient is φ = 7411266720.
The previous prime is 11244402419. The next prime is 11244402437. The reversal of 11244402423 is 32420444211.
11244402423 is a `hidden beast` number, since 11 + 244 + 402 + 4 + 2 + 3 = 666.
It is not a de Polignac number, because 11244402423 - 22 = 11244402419 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11244402413) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11873236 + ... + 11874182.
It is an arithmetic number, because the mean of its divisors is an integer number (354906552).
Almost surely, 211244402423 is an apocalyptic number.
11244402423 is a deficient number, since it is larger than the sum of its proper divisors (5791112073).
11244402423 is an equidigital number, since it uses as much as digits as its factorization.
11244402423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1466 (or 1454 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 27.
Adding to 11244402423 its reverse (32420444211), we get a palindrome (43664846634).
The spelling of 11244402423 in words is "eleven billion, two hundred forty-four million, four hundred two thousand, four hundred twenty-three".
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