Base | Representation |
---|---|
bin | 1100011110011111001… |
… | …0110001010001010101 |
3 | 202111020212202010202220 |
4 | 3013213302301101111 |
5 | 12002433103242123 |
6 | 242244550052553 |
7 | 21325413002514 |
oct | 3074762612125 |
9 | 674225663686 |
10 | 214342243413 |
11 | 829a1676a31 |
12 | 3565a94a159 |
13 | 1729b7c983c |
14 | a534c0667b |
15 | 589765cce3 |
hex | 31e7cb1455 |
214342243413 has 8 divisors (see below), whose sum is σ = 286078046976. Its totient is φ = 142750634400.
The previous prime is 214342243397. The next prime is 214342243417. The reversal of 214342243413 is 314342243412.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 214342243413 - 24 = 214342243397 is a prime.
It is a super-2 number, since 2×2143422434132 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214342243417) 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, 36045168 + ... + 36051113.
It is an arithmetic number, because the mean of its divisors is an integer number (35759755872).
Almost surely, 2214342243413 is an apocalyptic number.
It is an amenable number.
214342243413 is a deficient number, since it is larger than the sum of its proper divisors (71735803563).
214342243413 is an equidigital number, since it uses as much as digits as its factorization.
214342243413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72097275.
The product of its digits is 55296, while the sum is 33.
Adding to 214342243413 its reverse (314342243412), we get a palindrome (528684486825).
Subtracting 214342243413 from its reverse (314342243412), we obtain a palindrome (99999999999).
The spelling of 214342243413 in words is "two hundred fourteen billion, three hundred forty-two million, two hundred forty-three thousand, four hundred thirteen".
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