Search a number
-
+
6018329442 = 234872059661
BaseRepresentation
bin1011001101011100…
…00110101101100010
3120112102112210221110
411212232012231202
544311143020232
62433105404150
7302065645656
oct54656065542
916472483843
106018329442
11260920aa94
1211bb639656
1374bb159a8
14411420a66
15253558acc
hex166b86b62

6018329442 has 16 divisors (see below), whose sum is σ = 12061380672. Its totient is φ = 2001989520.

The previous prime is 6018329441. The next prime is 6018329497. The reversal of 6018329442 is 2449238106.

It is a self number, because there is not a number n which added to its sum of digits gives 6018329442.

It is not an unprimeable number, because it can be changed into a prime (6018329441) 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 7 ways as a sum of consecutive naturals, for example, 1026909 + ... + 1032752.

It is an arithmetic number, because the mean of its divisors is an integer number (753836292).

Almost surely, 26018329442 is an apocalyptic number.

6018329442 is an abundant number, since it is smaller than the sum of its proper divisors (6043051230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6018329442 is a wasteful number, since it uses less digits than its factorization.

6018329442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060153.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 6018329442 is about 77577.8927401357. The cubic root of 6018329442 is about 1818.9690899188.

The spelling of 6018329442 in words is "six billion, eighteen million, three hundred twenty-nine thousand, four hundred forty-two".

Divisors: 1 2 3 6 487 974 1461 2922 2059661 4119322 6178983 12357966 1003054907 2006109814 3009164721 6018329442