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2224331341 = 2671832771
BaseRepresentation
bin1000010010010100…
…1001101001001101
312202000110201222021
42010211021221031
514023412100331
61004415050141
7106056335011
oct20445115115
95660421867
102224331341
11a41639071
12520b10951
13295aa03bb
141715b2541
15d0426211
hex84949a4d

2224331341 has 4 divisors (see below), whose sum is σ = 2225166784. Its totient is φ = 2223495900.

The previous prime is 2224331299. The next prime is 2224331363. The reversal of 2224331341 is 1431334222.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1431334222 = 2715667111.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2224331341 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 (2221331341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413715 + ... + 419056.

It is an arithmetic number, because the mean of its divisors is an integer number (556291696).

Almost surely, 22224331341 is an apocalyptic number.

It is an amenable number.

2224331341 is a deficient number, since it is larger than the sum of its proper divisors (835443).

2224331341 is an equidigital number, since it uses as much as digits as its factorization.

2224331341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835442.

The product of its digits is 3456, while the sum is 25.

The square root of 2224331341 is about 47162.8173564727. The cubic root of 2224331341 is about 1305.3685958900.

Adding to 2224331341 its reverse (1431334222), we get a palindrome (3655665563).

The spelling of 2224331341 in words is "two billion, two hundred twenty-four million, three hundred thirty-one thousand, three hundred forty-one".

Divisors: 1 2671 832771 2224331341