Base | Representation |
---|---|
bin | 10011001010010010… |
… | …11011011010101001 |
3 | 222112220121220210112 |
4 | 21211021123122221 |
5 | 132031421430001 |
6 | 4420432024105 |
7 | 512630151452 |
oct | 114511333251 |
9 | 28486556715 |
10 | 10286905001 |
11 | 43a9764a8a |
12 | 1bb1092035 |
13 | c7c281a49 |
14 | 6d82c8129 |
15 | 403181cbb |
hex | 26525b6a9 |
10286905001 has 4 divisors (see below), whose sum is σ = 10287391632. Its totient is φ = 10286418372.
The previous prime is 10286904959. The next prime is 10286905009. The reversal of 10286905001 is 10050968201.
10286905001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10286905001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10286905009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210095 + ... + 254388.
It is an arithmetic number, because the mean of its divisors is an integer number (2571847908).
Almost surely, 210286905001 is an apocalyptic number.
It is an amenable number.
10286905001 is a deficient number, since it is larger than the sum of its proper divisors (486631).
10286905001 is an equidigital number, since it uses as much as digits as its factorization.
10286905001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 486630.
The product of its (nonzero) digits is 4320, while the sum is 32.
The spelling of 10286905001 in words is "ten billion, two hundred eighty-six million, nine hundred five thousand, one".
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