Base | Representation |
---|---|
bin | 10101101001101111… |
… | …10001001000100101 |
3 | 1010000010110101020011 |
4 | 22310313301020211 |
5 | 142301324441040 |
6 | 5201252210221 |
7 | 561031134331 |
oct | 126467611045 |
9 | 33003411204 |
10 | 11624452645 |
11 | 4a25778363 |
12 | 2305009971 |
13 | 1133405260 |
14 | 7c3bc07c1 |
15 | 4807dc3ea |
hex | 2b4df1225 |
11624452645 has 16 divisors (see below), whose sum is σ = 15024692592. Its totient is φ = 8582883840.
The previous prime is 11624452583. The next prime is 11624452673. The reversal of 11624452645 is 54625442611.
11624452645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 70997476 + 11553455169 = 8426^2 + 107487^2 .
It is not a de Polignac number, because 11624452645 - 223 = 11616064037 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 11624452598 and 11624452607.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 661675 + ... + 679015.
It is an arithmetic number, because the mean of its divisors is an integer number (939043287).
Almost surely, 211624452645 is an apocalyptic number.
It is an amenable number.
11624452645 is a deficient number, since it is larger than the sum of its proper divisors (3400239947).
11624452645 is a wasteful number, since it uses less digits than its factorization.
11624452645 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27672.
The product of its digits is 230400, while the sum is 40.
The spelling of 11624452645 in words is "eleven billion, six hundred twenty-four million, four hundred fifty-two thousand, six hundred forty-five".
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