Base | Representation |
---|---|
bin | 1100011010101110110… |
… | …1011001100000110111 |
3 | 202101122121221100111102 |
4 | 3012223231121200313 |
5 | 11443402023434143 |
6 | 242000540200315 |
7 | 21261422541506 |
oct | 3065355314067 |
9 | 671577840442 |
10 | 213334202423 |
11 | 82524660901 |
12 | 3541923909b |
13 | 1716aa05694 |
14 | a47ada483d |
15 | 5838dde0b8 |
hex | 31abb59837 |
213334202423 has 8 divisors (see below), whose sum is σ = 224799467520. Its totient is φ = 201892652280.
The previous prime is 213334202399. The next prime is 213334202437. The reversal of 213334202423 is 324202433312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-213334202423 is a prime.
It is a super-2 number, since 2×2133342024232 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213334202483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5910263 + ... + 5946248.
It is an arithmetic number, because the mean of its divisors is an integer number (28099933440).
Almost surely, 2213334202423 is an apocalyptic number.
213334202423 is a deficient number, since it is larger than the sum of its proper divisors (11465265097).
213334202423 is a wasteful number, since it uses less digits than its factorization.
213334202423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11857477.
The product of its (nonzero) digits is 20736, while the sum is 29.
Adding to 213334202423 its reverse (324202433312), we get a palindrome (537536635735).
The spelling of 213334202423 in words is "two hundred thirteen billion, three hundred thirty-four million, two hundred two thousand, four hundred twenty-three".
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