Base | Representation |
---|---|
bin | 110100110000… |
… | …111101111101 |
3 | 222000202000120 |
4 | 310300331331 |
5 | 12020111221 |
6 | 1212245153 |
7 | 225366465 |
oct | 64607575 |
9 | 28022016 |
10 | 13832061 |
11 | 7898261 |
12 | 47707b9 |
13 | 2b33b69 |
14 | 1ba0ba5 |
15 | 13335c6 |
hex | d30f7d |
13832061 has 4 divisors (see below), whose sum is σ = 18442752. Its totient is φ = 9221372.
The previous prime is 13832041. The next prime is 13832069. The reversal of 13832061 is 16023831.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16023831 = 3 ⋅5341277.
It is a cyclic number.
It is not a de Polignac number, because 13832061 - 215 = 13799293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13832069) 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, 2305341 + ... + 2305346.
It is an arithmetic number, because the mean of its divisors is an integer number (4610688).
Almost surely, 213832061 is an apocalyptic number.
It is an amenable number.
13832061 is a deficient number, since it is larger than the sum of its proper divisors (4610691).
13832061 is an equidigital number, since it uses as much as digits as its factorization.
13832061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4610690.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 13832061 is about 3719.1478862772. The cubic root of 13832061 is about 240.0466402412.
Adding to 13832061 its reverse (16023831), we get a palindrome (29855892).
The spelling of 13832061 in words is "thirteen million, eight hundred thirty-two thousand, sixty-one".
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