Search a number
-
+
3050423111213 = 3198400745523
BaseRepresentation
bin101100011000111011011…
…000101100111000101101
3101210121200020020201112122
4230120323120230320231
5344434231304024323
610253202305442325
7433246220426162
oct54307330547055
911717606221478
103050423111213
11a7674a35a515
124132386403a5
1319186614379a
14a78d98c6069
1554536314ec8
hex2c63b62ce2d

3050423111213 has 4 divisors (see below), whose sum is σ = 3148823856768. Its totient is φ = 2952022365660.

The previous prime is 3050423111207. The next prime is 3050423111231. The reversal of 3050423111213 is 3121113240503.

3050423111213 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3050423111213 - 218 = 3050422849069 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 (3050423111243) 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, 49200372731 + ... + 49200372792.

It is an arithmetic number, because the mean of its divisors is an integer number (787205964192).

Almost surely, 23050423111213 is an apocalyptic number.

It is an amenable number.

3050423111213 is a deficient number, since it is larger than the sum of its proper divisors (98400745555).

3050423111213 is an equidigital number, since it uses as much as digits as its factorization.

3050423111213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98400745554.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 3050423111213 its reverse (3121113240503), we get a palindrome (6171536351716).

The spelling of 3050423111213 in words is "three trillion, fifty billion, four hundred twenty-three million, one hundred eleven thousand, two hundred thirteen".

Divisors: 1 31 98400745523 3050423111213