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230300313013033 = 428953695573097
BaseRepresentation
bin110100010111010011111000…
…010110010100101100101001
31010012102111100210020112221221
4310113103320112110230221
5220141220020112404113
62133450300410502041
766336435306345004
oct6427237026245451
91105374323215857
10230300313013033
11674208a5862a5a
12219b58b0a34921
139b672c3332933
1440c284791253b
151b9598dc5698d
hexd174f8594b29

230300313013033 has 4 divisors (see below), whose sum is σ = 230354008590420. Its totient is φ = 230246617435648.

The previous prime is 230300313013021. The next prime is 230300313013051. The reversal of 230300313013033 is 330310313003032.

230300313013033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 202152746749849 + 28147566263184 = 14218043^2 + 5305428^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230300313013033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230300313012989 and 230300313013007.

It is not an unprimeable number, because it can be changed into a prime (230300313013633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26847782260 + ... + 26847790837.

It is an arithmetic number, because the mean of its divisors is an integer number (57588502147605).

Almost surely, 2230300313013033 is an apocalyptic number.

It is an amenable number.

230300313013033 is a deficient number, since it is larger than the sum of its proper divisors (53695577387).

230300313013033 is an equidigital number, since it uses as much as digits as its factorization.

230300313013033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53695577386.

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 230300313013033 its reverse (330310313003032), we get a palindrome (560610626016065).

The spelling of 230300313013033 in words is "two hundred thirty trillion, three hundred billion, three hundred thirteen million, thirteen thousand, thirty-three".

Divisors: 1 4289 53695573097 230300313013033