Base | Representation |
---|---|
bin | 1100001010011… |
… | …00111001011001 |
3 | 21002222111111220 |
4 | 12011030321121 |
5 | 202104324331 |
6 | 14042442253 |
7 | 2346133230 |
oct | 605147131 |
9 | 232874456 |
10 | 102026841 |
11 | 52656304 |
12 | 2a203389 |
13 | 181a3217 |
14 | d79bb17 |
15 | 8e55296 |
hex | 614ce59 |
102026841 has 32 divisors (see below), whose sum is σ = 159436800. Its totient is φ = 56833920.
The previous prime is 102026839. The next prime is 102026879. The reversal of 102026841 is 148620201.
It is not a de Polignac number, because 102026841 - 21 = 102026839 is a prime.
It is not an unprimeable number, because it can be changed into a prime (102026641) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 147306 + ... + 147996.
It is an arithmetic number, because the mean of its divisors is an integer number (4982400).
Almost surely, 2102026841 is an apocalyptic number.
It is an amenable number.
102026841 is a deficient number, since it is larger than the sum of its proper divisors (57409959).
102026841 is an equidigital number, since it uses as much as digits as its factorization.
102026841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 869.
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 102026841 is about 10100.8336784644. The cubic root of 102026841 is about 467.2738528932.
The spelling of 102026841 in words is "one hundred two million, twenty-six thousand, eight hundred forty-one".
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