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230341003021 = 794576380107
BaseRepresentation
bin1101011010000101100…
…1001100011100001101
3211000112212020100002001
43112201121030130031
512233214244044041
6253452303032301
722433031135523
oct3264131143415
9730485210061
10230341003021
1189761544908
123878489b691
131894b23a2bc
14b211934313
155ed1eab131
hex35a164c70d

230341003021 has 8 divisors (see below), whose sum is σ = 233767157120. Its totient is φ = 226927610208.

The previous prime is 230341003019. The next prime is 230341003027. The reversal of 230341003021 is 120300143032.

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

It is a cyclic number.

It is not a de Polignac number, because 230341003021 - 21 = 230341003019 is a prime.

It is a super-2 number, since 2×2303410030212 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230341003021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230341003027) 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, 3153951 + ... + 3226156.

It is an arithmetic number, because the mean of its divisors is an integer number (29220894640).

Almost surely, 2230341003021 is an apocalyptic number.

It is an amenable number.

230341003021 is a deficient number, since it is larger than the sum of its proper divisors (3426154099).

230341003021 is an equidigital number, since it uses as much as digits as its factorization.

230341003021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6380643.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 230341003021 its reverse (120300143032), we get a palindrome (350641146053).

The spelling of 230341003021 in words is "two hundred thirty billion, three hundred forty-one million, three thousand, twenty-one".

Divisors: 1 79 457 36103 6380107 504028453 2915708899 230341003021