Base | Representation |
---|---|
bin | 10011000010100011… |
… | …11010111000111001 |
3 | 222101101112112022212 |
4 | 21201101322320321 |
5 | 131413314202301 |
6 | 4410153224505 |
7 | 511211516666 |
oct | 114121727071 |
9 | 28341475285 |
10 | 10222022201 |
11 | 4376079636 |
12 | 1b93402135 |
13 | c6b9b5461 |
14 | 6cd838a6d |
15 | 3ec6174bb |
hex | 26147ae39 |
10222022201 has 4 divisors (see below), whose sum is σ = 10222611072. Its totient is φ = 10221433332.
The previous prime is 10222022197. The next prime is 10222022257.
10222022201 is nontrivially palindromic in base 10.
10222022201 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 not a de Polignac number, because 10222022201 - 22 = 10222022197 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10222022501) 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, 267581 + ... + 303386.
It is an arithmetic number, because the mean of its divisors is an integer number (2555652768).
Almost surely, 210222022201 is an apocalyptic number.
It is an amenable number.
10222022201 is a deficient number, since it is larger than the sum of its proper divisors (588871).
10222022201 is an equidigital number, since it uses as much as digits as its factorization.
10222022201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 588870.
The product of its (nonzero) digits is 64, while the sum is 14.
It can be divided in two parts, 102220 and 22201, that added together give a palindrome (124421).
The spelling of 10222022201 in words is "ten billion, two hundred twenty-two million, twenty-two thousand, two hundred one".
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