Base | Representation |
---|---|
bin | 11001011110001000… |
… | …00110100001111001 |
3 | 1022021222222220020120 |
4 | 30233010012201321 |
5 | 211001133200421 |
6 | 10140524043453 |
7 | 662603246325 |
oct | 145704064171 |
9 | 38258886216 |
10 | 13674506361 |
11 | 58879a202a |
12 | 2797693589 |
13 | 139c0562a9 |
14 | 93a188985 |
15 | 55078a8c6 |
hex | 32f106879 |
13674506361 has 8 divisors (see below), whose sum is σ = 18725450304. Its totient is φ = 8869950000.
The previous prime is 13674506353. The next prime is 13674506369. The reversal of 13674506361 is 16360547631.
It is an interprime number because it is at equal distance from previous prime (13674506353) and next prime (13674506369).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13674506361 - 23 = 13674506353 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13674506369) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61596765 + ... + 61596986.
It is an arithmetic number, because the mean of its divisors is an integer number (2340681288).
Almost surely, 213674506361 is an apocalyptic number.
It is an amenable number.
13674506361 is a deficient number, since it is larger than the sum of its proper divisors (5050943943).
13674506361 is a wasteful number, since it uses less digits than its factorization.
13674506361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123193791.
The product of its (nonzero) digits is 272160, while the sum is 42.
The spelling of 13674506361 in words is "thirteen billion, six hundred seventy-four million, five hundred six thousand, three hundred sixty-one".
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