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20232430106 = 271445173579
BaseRepresentation
bin10010110101111100…
…100110001000011010
31221020000212221102012
4102311330212020122
5312414000230411
613143351105522
71314243550460
oct226574461032
957200787365
1020232430106
118642752219
123b079722a2
131ba58a8045
14d9d10a830
157d637e18b
hex4b5f2621a

20232430106 has 8 divisors (see below), whose sum is σ = 34684165920. Its totient is φ = 8671041468.

The previous prime is 20232430103. The next prime is 20232430109. The reversal of 20232430106 is 60103423202.

It is an interprime number because it is at equal distance from previous prime (20232430103) and next prime (20232430109).

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20232430103) 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 3 ways as a sum of consecutive naturals, for example, 722586776 + ... + 722586803.

It is an arithmetic number, because the mean of its divisors is an integer number (4335520740).

Almost surely, 220232430106 is an apocalyptic number.

20232430106 is a deficient number, since it is larger than the sum of its proper divisors (14451735814).

20232430106 is a wasteful number, since it uses less digits than its factorization.

20232430106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1445173588.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 20232430106 its reverse (60103423202), we get a palindrome (80335853308).

The spelling of 20232430106 in words is "twenty billion, two hundred thirty-two million, four hundred thirty thousand, one hundred six".

Divisors: 1 2 7 14 1445173579 2890347158 10116215053 20232430106