Search a number
-
+
4300430201 = 20812066521
BaseRepresentation
bin1000000000101001…
…10101101101111001
3102002201000111012122
410000110311231321
532301402231301
61550421051025
7211366024244
oct40024655571
912081014178
104300430201
111907531951
12a00256a75
13536c40272
142cb1da25b
151a281b81b
hex100535b79

4300430201 has 4 divisors (see below), whose sum is σ = 4302498804. Its totient is φ = 4298361600.

The previous prime is 4300430179. The next prime is 4300430207. The reversal of 4300430201 is 1020340034.

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 1520610025 + 2779820176 = 38995^2 + 52724^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4300430201 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 4300430201.

It is not an unprimeable number, because it can be changed into a prime (4300430207) 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, 1031180 + ... + 1035341.

It is an arithmetic number, because the mean of its divisors is an integer number (1075624701).

Almost surely, 24300430201 is an apocalyptic number.

It is an amenable number.

4300430201 is a deficient number, since it is larger than the sum of its proper divisors (2068603).

4300430201 is a wasteful number, since it uses less digits than its factorization.

4300430201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068602.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4300430201 is about 65577.6654128523. The cubic root of 4300430201 is about 1626.1875596526.

Adding to 4300430201 its reverse (1020340034), we get a palindrome (5320770235).

The spelling of 4300430201 in words is "four billion, three hundred million, four hundred thirty thousand, two hundred one".

Divisors: 1 2081 2066521 4300430201