Search a number
-
+
430303140213 = 31081391326389
BaseRepresentation
bin1100100001100000001…
…00001101100101110101
31112010200120021101120020
412100300010031211311
524022230100441323
6525402321355353
743042212225402
oct6206004154565
91463616241506
10430303140213
111565439a5131
126b48b798b59
133176776063b
1416b8099b2a9
15b2d6e51ae3
hex643010d975

430303140213 has 8 divisors (see below), whose sum is σ = 573743258400. Its totient is φ = 286865891088.

The previous prime is 430303140199. The next prime is 430303140257. The reversal of 430303140213 is 312041303034.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 430303140213 - 218 = 430302878069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430303140283) 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, 338778 + ... + 987611.

It is an arithmetic number, because the mean of its divisors is an integer number (71717907300).

Almost surely, 2430303140213 is an apocalyptic number.

It is an amenable number.

430303140213 is a deficient number, since it is larger than the sum of its proper divisors (143440118187).

430303140213 is a wasteful number, since it uses less digits than its factorization.

430303140213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434531.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 430303140213 its reverse (312041303034), we get a palindrome (742344443247).

The spelling of 430303140213 in words is "four hundred thirty billion, three hundred three million, one hundred forty thousand, two hundred thirteen".

Divisors: 1 3 108139 324417 1326389 3979167 143434380071 430303140213