Base | Representation |
---|---|
bin | 1100100000001… |
… | …10001100100111 |
3 | 21022100121101221 |
4 | 12100012030213 |
5 | 203322223413 |
6 | 14224001211 |
7 | 2412330202 |
oct | 620061447 |
9 | 238317357 |
10 | 104882983 |
11 | 54227157 |
12 | 2b160207 |
13 | 1896324a |
14 | dd02939 |
15 | 931b68d |
hex | 6406327 |
104882983 has 4 divisors (see below), whose sum is σ = 110403160. Its totient is φ = 99362808.
The previous prime is 104882963. The next prime is 104883019. The reversal of 104882983 is 389288401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 389288401 = 127 ⋅3065263.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-104882983 is a prime.
It is a super-2 number, since 2×1048829832 = 22000880245956578, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104882933) 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 3 ways as a sum of consecutive naturals, for example, 2760060 + ... + 2760097.
It is an arithmetic number, because the mean of its divisors is an integer number (27600790).
Almost surely, 2104882983 is an apocalyptic number.
104882983 is a deficient number, since it is larger than the sum of its proper divisors (5520177).
104882983 is an equidigital number, since it uses as much as digits as its factorization.
104882983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5520176.
The product of its (nonzero) digits is 110592, while the sum is 43.
The square root of 104882983 is about 10241.2393292999. The cubic root of 104882983 is about 471.5940787934.
The spelling of 104882983 in words is "one hundred four million, eight hundred eighty-two thousand, nine hundred eighty-three".
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