Search a number
-
+
2430023014441 = 11220911183131
BaseRepresentation
bin100011010111001000101…
…010001001100000101001
322121022022111000101012201
4203113020222021200221
5304303141342430231
65100200454340201
7340364143550311
oct43271052114051
98538274011181
102430023014441
11857626706310
12332b5595a661
131481c4c64cc9
148588416c441
1543325549161
hex235c8a89829

2430023014441 has 4 divisors (see below), whose sum is σ = 2650934197584. Its totient is φ = 2209111831300.

The previous prime is 2430023014417. The next prime is 2430023014459. The reversal of 2430023014441 is 1444103200342.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2430023014441 - 25 = 2430023014409 is a prime.

It is a super-3 number, since 3×24300230144413 (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2430023014411) 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, 110455591555 + ... + 110455591576.

It is an arithmetic number, because the mean of its divisors is an integer number (662733549396).

Almost surely, 22430023014441 is an apocalyptic number.

It is an amenable number.

2430023014441 is a deficient number, since it is larger than the sum of its proper divisors (220911183143).

2430023014441 is a wasteful number, since it uses less digits than its factorization.

2430023014441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220911183142.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2430023014441 its reverse (1444103200342), we get a palindrome (3874126214783).

The spelling of 2430023014441 in words is "two trillion, four hundred thirty billion, twenty-three million, fourteen thousand, four hundred forty-one".

Divisors: 1 11 220911183131 2430023014441