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2230301333 = 131031665647
BaseRepresentation
bin1000010011101111…
…1011001010010101
312202102201001021002
42010323323022111
514031424120313
61005151033045
7106161151151
oct20473731225
95672631232
102230301333
11a44a46447
12522b0b785
132970b0840
141722c8061
15d0c05058
hex84efb295

2230301333 has 8 divisors (see below), whose sum is σ = 2425183488. Its totient is φ = 2038750704.

The previous prime is 2230301267. The next prime is 2230301341. The reversal of 2230301333 is 3331030322.

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-2230301333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230301363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831485 + ... + 834162.

It is an arithmetic number, because the mean of its divisors is an integer number (303147936).

Almost surely, 22230301333 is an apocalyptic number.

It is an amenable number.

2230301333 is a deficient number, since it is larger than the sum of its proper divisors (194882155).

2230301333 is a wasteful number, since it uses less digits than its factorization.

2230301333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665763.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 2230301333 is about 47226.0662452422. The cubic root of 2230301333 is about 1306.5354002336.

Adding to 2230301333 its reverse (3331030322), we get a palindrome (5561331655).

The spelling of 2230301333 in words is "two billion, two hundred thirty million, three hundred one thousand, three hundred thirty-three".

Divisors: 1 13 103 1339 1665647 21653411 171561641 2230301333