Base | Representation |
---|---|
bin | 110100111011… |
… | …001010000110 |
3 | 222002212021101 |
4 | 310323022012 |
5 | 12022430143 |
6 | 1213210314 |
7 | 225632251 |
oct | 64731206 |
9 | 28085241 |
10 | 13873798 |
11 | 7916654 |
12 | 479099a |
13 | 2b49b63 |
14 | 1bb2098 |
15 | 1340b4d |
hex | d3b286 |
13873798 has 8 divisors (see below), whose sum is σ = 20863800. Its totient is φ = 6919200.
The previous prime is 13873787. The next prime is 13873799. The reversal of 13873798 is 89737831.
It is a happy number.
13873798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13873799) 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, 7848 + ... + 9451.
It is an arithmetic number, because the mean of its divisors is an integer number (2607975).
Almost surely, 213873798 is an apocalyptic number.
13873798 is a deficient number, since it is larger than the sum of its proper divisors (6990002).
13873798 is a wasteful number, since it uses less digits than its factorization.
13873798 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17702.
The product of its digits is 254016, while the sum is 46.
The square root of 13873798 is about 3724.7547570276. The cubic root of 13873798 is about 240.2878375222.
The spelling of 13873798 in words is "thirteen million, eight hundred seventy-three thousand, seven hundred ninety-eight".
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