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5761282 = 22880641
BaseRepresentation
bin10101111110100100000010
3101211200222211
4111332210002
52433330112
6323252334
766653512
oct25764402
911750884
105761282
11328559a
121b1a0aa
131269457
14a9d842
1578c0a7
hex57e902

5761282 has 4 divisors (see below), whose sum is σ = 8641926. Its totient is φ = 2880640.

The previous prime is 5761277. The next prime is 5761289. The reversal of 5761282 is 2821675.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3101121 + 2660161 = 1761^2 + 1631^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5761289) 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 as a sum of consecutive naturals, namely, 1440319 + ... + 1440322.

Almost surely, 25761282 is an apocalyptic number.

5761282 is a deficient number, since it is larger than the sum of its proper divisors (2880644).

5761282 is a wasteful number, since it uses less digits than its factorization.

5761282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2880643.

The product of its digits is 6720, while the sum is 31.

The square root of 5761282 is about 2400.2670684738. The cubic root of 5761282 is about 179.2694878593.

The spelling of 5761282 in words is "five million, seven hundred sixty-one thousand, two hundred eighty-two".

Divisors: 1 2 2880641 5761282