Base | Representation |
---|---|
bin | 110100101010… |
… | …010010000011 |
3 | 221222100110021 |
4 | 310222102003 |
5 | 12013222200 |
6 | 1211514311 |
7 | 225223603 |
oct | 64522203 |
9 | 27870407 |
10 | 13804675 |
11 | 7879725 |
12 | 4758997 |
13 | 2b24561 |
14 | 1b94c03 |
15 | 132a41a |
hex | d2a483 |
13804675 has 12 divisors (see below), whose sum is σ = 17205496. Its totient is φ = 10987200.
The previous prime is 13804673. The next prime is 13804691. The reversal of 13804675 is 57640831.
It is not a de Polignac number, because 13804675 - 21 = 13804673 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13804675.
It is not an unprimeable number, because it can be changed into a prime (13804673) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3967 + ... + 6583.
Almost surely, 213804675 is an apocalyptic number.
13804675 is a deficient number, since it is larger than the sum of its proper divisors (3400821).
13804675 is a wasteful number, since it uses less digits than its factorization.
13804675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2838 (or 2833 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 34.
The square root of 13804675 is about 3715.4643047673. The cubic root of 13804675 is about 239.8881133564. Note that the first 3 decimals are identical.
The spelling of 13804675 in words is "thirteen million, eight hundred four thousand, six hundred seventy-five".
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