Base | Representation |
---|---|
bin | 10110000010100000… |
… | …10010100111000000 |
3 | 1010112121101102201211 |
4 | 23001100102213000 |
5 | 143213021122213 |
6 | 5234033135504 |
7 | 566133051451 |
oct | 130120224700 |
9 | 33477342654 |
10 | 11832207808 |
11 | 5021a77943 |
12 | 23626ba594 |
13 | 11674763c5 |
14 | 803621128 |
15 | 493b7953d |
hex | 2c14129c0 |
11832207808 has 28 divisors (see below), whose sum is σ = 24860688912. Its totient is φ = 5568097280.
The previous prime is 11832207769. The next prime is 11832207809. The reversal of 11832207808 is 80870223811.
It is a super-2 number, since 2×118322078082 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11832207809) 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, 5436508 + ... + 5438683.
Almost surely, 211832207808 is an apocalyptic number.
It is an amenable number.
11832207808 is an abundant number, since it is smaller than the sum of its proper divisors (13028481104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11832207808 is a wasteful number, since it uses less digits than its factorization.
11832207808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10875220 (or 10875210 counting only the distinct ones).
The product of its (nonzero) digits is 43008, while the sum is 40.
The spelling of 11832207808 in words is "eleven billion, eight hundred thirty-two million, two hundred seven thousand, eight hundred eight".
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