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4284612023 = 27911535153
BaseRepresentation
bin1111111101100001…
…1111110110110111
3102001121020211202012
43333120133312313
532233330041043
61545054034435
7211114413146
oct37730376667
912047224665
104284612023
1118a960847a
129b6aa8a1b
135338923b3
142c907d75d
151a1244a18
hexff61fdb7

4284612023 has 4 divisors (see below), whose sum is σ = 4286149968. Its totient is φ = 4283074080.

The previous prime is 4284612019. The next prime is 4284612029. The reversal of 4284612023 is 3202164824.

4284612023 is digitally balanced in base 3, 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 is a cyclic number.

It is not a de Polignac number, because 4284612023 - 22 = 4284612019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4284612029) 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, 764786 + ... + 770367.

It is an arithmetic number, because the mean of its divisors is an integer number (1071537492).

Almost surely, 24284612023 is an apocalyptic number.

4284612023 is a deficient number, since it is larger than the sum of its proper divisors (1537945).

4284612023 is a wasteful number, since it uses less digits than its factorization.

4284612023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537944.

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 4284612023 is about 65456.9478588790. The cubic root of 4284612023 is about 1624.1912533247.

Adding to 4284612023 its reverse (3202164824), we get a palindrome (7486776847).

The spelling of 4284612023 in words is "four billion, two hundred eighty-four million, six hundred twelve thousand, twenty-three".

Divisors: 1 2791 1535153 4284612023