Base | Representation |
---|---|
bin | 110100101001… |
… | …101001110110 |
3 | 221222012220222 |
4 | 310221221312 |
5 | 12013131402 |
6 | 1211454342 |
7 | 225213236 |
oct | 64515166 |
9 | 27865828 |
10 | 13802102 |
11 | 78777a6 |
12 | 47573b2 |
13 | 2b23332 |
14 | 1b93cc6 |
15 | 13297a2 |
hex | d29a76 |
13802102 has 8 divisors (see below), whose sum is σ = 20756496. Its totient is φ = 6883272.
The previous prime is 13802083. The next prime is 13802123. The reversal of 13802102 is 20120831.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7898 + ... + 9485.
It is an arithmetic number, because the mean of its divisors is an integer number (2594562).
Almost surely, 213802102 is an apocalyptic number.
13802102 is a deficient number, since it is larger than the sum of its proper divisors (6954394).
13802102 is a wasteful number, since it uses less digits than its factorization.
13802102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17782.
The product of its (nonzero) digits is 96, while the sum is 17.
The square root of 13802102 is about 3715.1180331182. The cubic root of 13802102 is about 239.8732084911.
Adding to 13802102 its reverse (20120831), we get a palindrome (33922933).
The spelling of 13802102 in words is "thirteen million, eight hundred two thousand, one hundred two".
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