Base | Representation |
---|---|
bin | 10011000001011111… |
… | …00000101111100101 |
3 | 222100202120021020020 |
4 | 21200233200233211 |
5 | 131404012032323 |
6 | 4405232025353 |
7 | 511042041441 |
oct | 114057405745 |
9 | 28322507206 |
10 | 10213002213 |
11 | 4370a787a7 |
12 | 1b90392259 |
13 | c69b7799b |
14 | 6cc56b821 |
15 | 3eb934ae3 |
hex | 260be0be5 |
10213002213 has 4 divisors (see below), whose sum is σ = 13617336288. Its totient is φ = 6808668140.
The previous prime is 10213002209. The next prime is 10213002221. The reversal of 10213002213 is 31220031201.
10213002213 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 10213002213 - 22 = 10213002209 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10213002192 and 10213002201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10213002203) 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, 1702167033 + ... + 1702167038.
It is an arithmetic number, because the mean of its divisors is an integer number (3404334072).
Almost surely, 210213002213 is an apocalyptic number.
It is an amenable number.
10213002213 is a deficient number, since it is larger than the sum of its proper divisors (3404334075).
10213002213 is an equidigital number, since it uses as much as digits as its factorization.
10213002213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3404334074.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 10213002213 its reverse (31220031201), we get a palindrome (41433033414).
The spelling of 10213002213 in words is "ten billion, two hundred thirteen million, two thousand, two hundred thirteen".
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