Base | Representation |
---|---|
bin | 11000011101100010… |
… | …00101110111001111 |
3 | 1020220020101211202220 |
4 | 30032301011313033 |
5 | 203343424330413 |
6 | 10011050150423 |
7 | 643303462053 |
oct | 141661056717 |
9 | 36806354686 |
10 | 13132651983 |
11 | 562a0488a0 |
12 | 2666122413 |
13 | 1313a085b9 |
14 | 8c8219c63 |
15 | 51ce06223 |
hex | 30ec45dcf |
13132651983 has 8 divisors (see below), whose sum is σ = 19102039296. Its totient is φ = 7959183000.
The previous prime is 13132651937. The next prime is 13132651991. The reversal of 13132651983 is 38915623131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13132651983 - 26 = 13132651919 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13132651913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198979543 + ... + 198979608.
It is an arithmetic number, because the mean of its divisors is an integer number (2387754912).
Almost surely, 213132651983 is an apocalyptic number.
13132651983 is a deficient number, since it is larger than the sum of its proper divisors (5969387313).
13132651983 is a wasteful number, since it uses less digits than its factorization.
13132651983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 397959165.
The product of its digits is 116640, while the sum is 42.
The spelling of 13132651983 in words is "thirteen billion, one hundred thirty-two million, six hundred fifty-one thousand, nine hundred eighty-three".
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