Base | Representation |
---|---|
bin | 11010100101101000… |
… | …00001101010100010 |
3 | 1100211210120010220021 |
4 | 31102310001222202 |
5 | 213213203200111 |
6 | 10320231104054 |
7 | 1013505211036 |
oct | 152264015242 |
9 | 40753503807 |
10 | 14274271906 |
11 | 60654aa834 |
12 | 292451202a |
13 | 146639c24b |
14 | 995ab01c6 |
15 | 58825dd71 |
hex | 352d01aa2 |
14274271906 has 8 divisors (see below), whose sum is σ = 21411977004. Its totient is φ = 7136946240.
The previous prime is 14274271903. The next prime is 14274271909. The reversal of 14274271906 is 60917247241.
It is an interprime number because it is at equal distance from previous prime (14274271903) and next prime (14274271909).
It can be written as a sum of positive squares in 2 ways, for example, as 9436373881 + 4837898025 = 97141^2 + 69555^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (14274271903) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34446 + ... + 172438.
Almost surely, 214274271906 is an apocalyptic number.
14274271906 is a deficient number, since it is larger than the sum of its proper divisors (7137705098).
14274271906 is a wasteful number, since it uses less digits than its factorization.
14274271906 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189716.
The product of its (nonzero) digits is 169344, while the sum is 43.
The spelling of 14274271906 in words is "fourteen billion, two hundred seventy-four million, two hundred seventy-one thousand, nine hundred six".
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