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430244032213 = 3073533970103
BaseRepresentation
bin1100100001011001000…
…10101110111011010101
31112010112110001101122001
412100230202232323111
524022114433012323
6525352410435301
743040563635022
oct6205442567325
91463473041561
10430244032213
111565135a3446
126b473a32b31
13317584366a8
1416b76bb2549
15b2d1b783ad
hex642c8aeed5

430244032213 has 8 divisors (see below), whose sum is σ = 432868379328. Its totient is φ = 427627626624.

The previous prime is 430244032189. The next prime is 430244032261. The reversal of 430244032213 is 312230442034.

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-430244032213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430244035213) 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, 1876681 + ... + 2093422.

It is an arithmetic number, because the mean of its divisors is an integer number (54108547416).

Almost surely, 2430244032213 is an apocalyptic number.

It is an amenable number.

430244032213 is a deficient number, since it is larger than the sum of its proper divisors (2624347115).

430244032213 is a wasteful number, since it uses less digits than its factorization.

430244032213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3970763.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 430244032213 its reverse (312230442034), we get a palindrome (742474474247).

The spelling of 430244032213 in words is "four hundred thirty billion, two hundred forty-four million, thirty-two thousand, two hundred thirteen".

Divisors: 1 307 353 108371 3970103 1218821621 1401446359 430244032213