Base | Representation |
---|---|
bin | 10101101001100101… |
… | …01101100110001000 |
3 | 1010000000222001101012 |
4 | 22310302231212020 |
5 | 142301010034212 |
6 | 5201203543052 |
7 | 561013644620 |
oct | 126462554610 |
9 | 33000861335 |
10 | 11623127432 |
11 | 4a24a52744 |
12 | 230468aa88 |
13 | 113305ccc7 |
14 | 7c3957880 |
15 | 480629922 |
hex | 2b4cad988 |
11623127432 has 64 divisors (see below), whose sum is σ = 25285223040. Its totient is φ = 4906137600.
The previous prime is 11623127387. The next prime is 11623127447. The reversal of 11623127432 is 23472132611.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1141082 + ... + 1151222.
It is an arithmetic number, because the mean of its divisors is an integer number (395081610).
Almost surely, 211623127432 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11623127432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12642611520).
11623127432 is an abundant number, since it is smaller than the sum of its proper divisors (13662095608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11623127432 is a wasteful number, since it uses less digits than its factorization.
11623127432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10462 (or 10458 counting only the distinct ones).
The product of its digits is 12096, while the sum is 32.
The spelling of 11623127432 in words is "eleven billion, six hundred twenty-three million, one hundred twenty-seven thousand, four hundred thirty-two".
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