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5772013 = 13444001
BaseRepresentation
bin10110000001001011101101
3101212020201021
4112001023231
52434201023
6323414141
7100030012
oct26011355
911766637
105772013
113292665
121b24351
1312712c0
14aa3709
1579035d
hex5812ed

5772013 has 4 divisors (see below), whose sum is σ = 6216028. Its totient is φ = 5328000.

The previous prime is 5772007. The next prime is 5772043. The reversal of 5772013 is 3102775.

5772013 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.

It can be written as a sum of positive squares in 2 ways, for example, as 1119364 + 4652649 = 1058^2 + 2157^2 .

It is a cyclic number.

It is not a de Polignac number, because 5772013 - 25 = 5771981 is a prime.

It is a super-2 number, since 2×57720132 = 66632268144338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5772043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221988 + ... + 222013.

It is an arithmetic number, because the mean of its divisors is an integer number (1554007).

Almost surely, 25772013 is an apocalyptic number.

It is an amenable number.

5772013 is a deficient number, since it is larger than the sum of its proper divisors (444015).

5772013 is a wasteful number, since it uses less digits than its factorization.

5772013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444014.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 5772013 is about 2402.5014047863. The cubic root of 5772013 is about 179.3807216505.

Adding to 5772013 its reverse (3102775), we get a palindrome (8874788).

The spelling of 5772013 in words is "five million, seven hundred seventy-two thousand, thirteen".

Divisors: 1 13 444001 5772013