Base | Representation |
---|---|
bin | 10111100110101110… |
… | …00111010011110111 |
3 | 1012201012012212002111 |
4 | 23303113013103313 |
5 | 201423222413320 |
6 | 5453303151451 |
7 | 626021336635 |
oct | 136327072367 |
9 | 35635185074 |
10 | 12672857335 |
11 | 5413552316 |
12 | 2558145587 |
13 | 126c68c668 |
14 | 88312c355 |
15 | 4e2880a5a |
hex | 2f35c74f7 |
12672857335 has 16 divisors (see below), whose sum is σ = 15396926112. Its totient is φ = 10012464000.
The previous prime is 12672857311. The next prime is 12672857341. The reversal of 12672857335 is 53375827621.
It is not a de Polignac number, because 12672857335 - 25 = 12672857303 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 168880 + ... + 232090.
It is an arithmetic number, because the mean of its divisors is an integer number (962307882).
Almost surely, 212672857335 is an apocalyptic number.
12672857335 is a deficient number, since it is larger than the sum of its proper divisors (2724068777).
12672857335 is a wasteful number, since it uses less digits than its factorization.
12672857335 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63714.
The product of its digits is 2116800, while the sum is 49.
The spelling of 12672857335 in words is "twelve billion, six hundred seventy-two million, eight hundred fifty-seven thousand, three hundred thirty-five".
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