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5771214 = 232491653
BaseRepresentation
bin10110000000111111001110
3101212012121200
4112000333032
52434134324
6323410330
7100024461
oct26007716
911765550
105771214
113291aa9
121b239a6
131270b27
14aa32d8
1578eec9
hex580fce

5771214 has 24 divisors (see below), whose sum is σ = 12548952. Its totient is φ = 1916880.

The previous prime is 5771173. The next prime is 5771237. The reversal of 5771214 is 4121775.

It is a super-2 number, since 2×57712142 = 66613822067592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8512 + ... + 9164.

It is an arithmetic number, because the mean of its divisors is an integer number (522873).

Almost surely, 25771214 is an apocalyptic number.

5771214 is an abundant number, since it is smaller than the sum of its proper divisors (6777738).

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

5771214 is a wasteful number, since it uses less digits than its factorization.

5771214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152 (or 1149 counting only the distinct ones).

The product of its digits is 1960, while the sum is 27.

The square root of 5771214 is about 2402.3351140089. The cubic root of 5771214 is about 179.3724442489.

Adding to 5771214 its reverse (4121775), we get a palindrome (9892989).

The spelling of 5771214 in words is "five million, seven hundred seventy-one thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 491 653 982 1306 1473 1959 2946 3918 4419 5877 8838 11754 320623 641246 961869 1923738 2885607 5771214