Base | Representation |
---|---|
bin | 110100110101… |
… | …100000110001 |
3 | 222001200112220 |
4 | 310311200301 |
5 | 12021210143 |
6 | 1212511253 |
7 | 225504654 |
oct | 64654061 |
9 | 28050486 |
10 | 13850673 |
11 | 7900241 |
12 | 477b529 |
13 | 2b3c485 |
14 | 1ba789b |
15 | 1338d83 |
hex | d35831 |
13850673 has 8 divisors (see below), whose sum is σ = 18555936. Its totient is φ = 9189600.
The previous prime is 13850671. The next prime is 13850717. The reversal of 13850673 is 37605831.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13850673 - 21 = 13850671 is a prime.
It is a super-2 number, since 2×138506732 = 383682285105858, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13850671) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10308 + ... + 11573.
It is an arithmetic number, because the mean of its divisors is an integer number (2319492).
Almost surely, 213850673 is an apocalyptic number.
It is an amenable number.
13850673 is a deficient number, since it is larger than the sum of its proper divisors (4705263).
13850673 is a wasteful number, since it uses less digits than its factorization.
13850673 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22095.
The product of its (nonzero) digits is 15120, while the sum is 33.
The square root of 13850673 is about 3721.6492311877. The cubic root of 13850673 is about 240.1542584690.
The spelling of 13850673 in words is "thirteen million, eight hundred fifty thousand, six hundred seventy-three".
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