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4122300423 = 33144325811
BaseRepresentation
bin1111010110110101…
…0101000000000111
3101122021211120002110
43311231111000013
531420302103143
61521015112103
7204103655403
oct36555250007
911567746073
104122300423
111825a2735a
12970672633
13509072727
142b16ac103
15191d82533
hexf5b55007

4122300423 has 8 divisors (see below), whose sum is σ = 5673703936. Its totient is φ = 2659548600.

The previous prime is 4122300397. The next prime is 4122300443. The reversal of 4122300423 is 3240032214.

4122300423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4122300423 - 28 = 4122300167 is a prime.

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 4122300423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122300443) 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, 22162813 + ... + 22162998.

It is an arithmetic number, because the mean of its divisors is an integer number (709212992).

Almost surely, 24122300423 is an apocalyptic number.

4122300423 is a deficient number, since it is larger than the sum of its proper divisors (1551403513).

4122300423 is a wasteful number, since it uses less digits than its factorization.

4122300423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44325845.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4122300423 is about 64205.1432752860. The cubic root of 4122300423 is about 1603.4172306331.

Adding to 4122300423 its reverse (3240032214), we get a palindrome (7362332637).

Subtracting from 4122300423 its reverse (3240032214), we obtain a square (882268209 = 297032).

The spelling of 4122300423 in words is "four billion, one hundred twenty-two million, three hundred thousand, four hundred twenty-three".

Divisors: 1 3 31 93 44325811 132977433 1374100141 4122300423