Base | Representation |
---|---|
bin | 11001011100111001… |
… | …11110110110010010 |
3 | 1022021021200212220211 |
4 | 30232130332312102 |
5 | 210441022020112 |
6 | 10135520154334 |
7 | 662420135203 |
oct | 145634766622 |
9 | 38237625824 |
10 | 13664251282 |
11 | 5882128260 |
12 | 27941689aa |
13 | 1399ba55b6 |
14 | 938a795aa |
15 | 54e9120a7 |
hex | 32e73ed92 |
13664251282 has 8 divisors (see below), whose sum is σ = 22359683952. Its totient is φ = 6211023300.
The previous prime is 13664251267. The next prime is 13664251327. The reversal of 13664251282 is 28215246631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310551144 + ... + 310551187.
It is an arithmetic number, because the mean of its divisors is an integer number (2794960494).
Almost surely, 213664251282 is an apocalyptic number.
13664251282 is a deficient number, since it is larger than the sum of its proper divisors (8695432670).
13664251282 is a wasteful number, since it uses less digits than its factorization.
13664251282 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 621102344.
The product of its digits is 138240, while the sum is 40.
The spelling of 13664251282 in words is "thirteen billion, six hundred sixty-four million, two hundred fifty-one thousand, two hundred eighty-two".
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