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3031245124 = 225912844259
BaseRepresentation
bin1011010010101101…
…0010000101000100
321211020211012120221
42310223102011010
522201444320444
61220442034124
7135055105225
oct26453220504
97736735527
103031245124
111316071366
127071a8944
1339400418b
1420a81b24c
1512b1b6a84
hexb4ad2144

3031245124 has 12 divisors (see below), whose sum is σ = 5394589200. Its totient is φ = 1489933928.

The previous prime is 3031245101. The next prime is 3031245127. The reversal of 3031245124 is 4215421303.

It is not an unprimeable number, because it can be changed into a prime (3031245127) 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, 6421894 + ... + 6422365.

It is an arithmetic number, because the mean of its divisors is an integer number (449549100).

Almost surely, 23031245124 is an apocalyptic number.

It is an amenable number.

3031245124 is a deficient number, since it is larger than the sum of its proper divisors (2363344076).

3031245124 is a wasteful number, since it uses less digits than its factorization.

3031245124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12844322 (or 12844320 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3031245124 is about 55056.7445822944. The cubic root of 3031245124 is about 1447.2393170160.

Adding to 3031245124 its reverse (4215421303), we get a palindrome (7246666427).

The spelling of 3031245124 in words is "three billion, thirty-one million, two hundred forty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 59 118 236 12844259 25688518 51377036 757811281 1515622562 3031245124