Base | Representation |
---|---|
bin | 100111110101… |
… | …010101000011 |
3 | 201122111210122 |
4 | 213311111003 |
5 | 10133121201 |
6 | 1011450455 |
7 | 154520204 |
oct | 47652503 |
9 | 21574718 |
10 | 10442051 |
11 | 59922a4 |
12 | 35b6a2b |
13 | 2217b39 |
14 | 155b5ab |
15 | db3e1b |
hex | 9f5543 |
10442051 has 4 divisors (see below), whose sum is σ = 10449504. Its totient is φ = 10434600.
The previous prime is 10442027. The next prime is 10442053. The reversal of 10442051 is 15024401.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 10442051 - 26 = 10441987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10442053) 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 3 ways as a sum of consecutive naturals, for example, 920 + ... + 4661.
It is an arithmetic number, because the mean of its divisors is an integer number (2612376).
Almost surely, 210442051 is an apocalyptic number.
10442051 is a deficient number, since it is larger than the sum of its proper divisors (7453).
10442051 is an equidigital number, since it uses as much as digits as its factorization.
10442051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7452.
The product of its (nonzero) digits is 160, while the sum is 17.
The square root of 10442051 is about 3231.4162529764. The cubic root of 10442051 is about 218.5723743371.
Adding to 10442051 its reverse (15024401), we get a palindrome (25466452).
The spelling of 10442051 in words is "ten million, four hundred forty-two thousand, fifty-one".
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