Search a number
-
+
3005043341 = 14092132749
BaseRepresentation
bin1011001100011101…
…0101001010001101
321202102112000111112
42303013111022031
522123242341331
61214104301405
7134316306206
oct26307251215
97672460445
103005043341
1113022a55a3
126ba471865
1338b75bc71
1420715a5ad
15128c3d32b
hexb31d528d

3005043341 has 4 divisors (see below), whose sum is σ = 3007177500. Its totient is φ = 3002909184.

The previous prime is 3005043337. The next prime is 3005043361. The reversal of 3005043341 is 1433405003.

3005043341 is digitally balanced in base 2, 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 an emirpimes, since its reverse is a distinct semiprime: 1433405003 = 1609890867.

It can be written as a sum of positive squares in 2 ways, for example, as 570015625 + 2435027716 = 23875^2 + 49346^2 .

It is a cyclic number.

It is not a de Polignac number, because 3005043341 - 22 = 3005043337 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 (3005043361) 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, 1064966 + ... + 1067783.

It is an arithmetic number, because the mean of its divisors is an integer number (751794375).

Almost surely, 23005043341 is an apocalyptic number.

It is an amenable number.

3005043341 is a deficient number, since it is larger than the sum of its proper divisors (2134159).

3005043341 is a wasteful number, since it uses less digits than its factorization.

3005043341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134158.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3005043341 is about 54818.2756113324. The cubic root of 3005043341 is about 1443.0573129951.

Adding to 3005043341 its reverse (1433405003), we get a palindrome (4438448344).

The spelling of 3005043341 in words is "three billion, five million, forty-three thousand, three hundred forty-one".

Divisors: 1 1409 2132749 3005043341