Search a number
-
+
2304420222430 = 25230442022243
BaseRepresentation
bin100001100010001010001…
…001100001010111011110
322011022010000012102222001
4201202022021201113132
5300223423034104210
64522345214512514
7325326452462314
oct41421211412736
98138100172861
102304420222430
11809332159677
1231274180573a
131393c90866c1
147d76aa920b4
153ee2376c03a
hex2188a2615de

2304420222430 has 8 divisors (see below), whose sum is σ = 4147956400392. Its totient is φ = 921768088968.

The previous prime is 2304420222413. The next prime is 2304420222437. The reversal of 2304420222430 is 342220244032.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304420222437) 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, 115221011112 + ... + 115221011131.

It is an arithmetic number, because the mean of its divisors is an integer number (518494550049).

Almost surely, 22304420222430 is an apocalyptic number.

2304420222430 is a deficient number, since it is larger than the sum of its proper divisors (1843536177962).

2304420222430 is a wasteful number, since it uses less digits than its factorization.

2304420222430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230442022250.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 2304420222430 its reverse (342220244032), we get a palindrome (2646640466462).

The spelling of 2304420222430 in words is "two trillion, three hundred four billion, four hundred twenty million, two hundred twenty-two thousand, four hundred thirty".

Divisors: 1 2 5 10 230442022243 460884044486 1152210111215 2304420222430