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5749413 = 31916471
BaseRepresentation
bin10101111011101010100101
3101211002201020
4111323222211
52432440123
6323121353
766604065
oct25735245
911732636
105749413
11327768a
121b13259
131263c27
14a993a5
157887e3
hex57baa5

5749413 has 4 divisors (see below), whose sum is σ = 7665888. Its totient is φ = 3832940.

The previous prime is 5749411. The next prime is 5749421. The reversal of 5749413 is 3149475.

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.

It is a cyclic number.

It is not a de Polignac number, because 5749413 - 21 = 5749411 is a prime.

It is a super-3 number, since 3×57494133 (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5749411) 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, 958233 + ... + 958238.

It is an arithmetic number, because the mean of its divisors is an integer number (1916472).

Almost surely, 25749413 is an apocalyptic number.

It is an amenable number.

5749413 is a deficient number, since it is larger than the sum of its proper divisors (1916475).

5749413 is a wasteful number, since it uses less digits than its factorization.

5749413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1916474.

The product of its digits is 15120, while the sum is 33.

The square root of 5749413 is about 2397.7933605713. The cubic root of 5749413 is about 179.1462969691.

The spelling of 5749413 in words is "five million, seven hundred forty-nine thousand, four hundred thirteen".

Divisors: 1 3 1916471 5749413