Search a number
-
+
5750217 = 3311191019
BaseRepresentation
bin10101111011110111001001
3101211010211000
4111323313021
52433001332
6323125213
766606324
oct25736711
911733730
105750217
113278250
121b13809
1312643c5
14a997bb
15788b7c
hex57bdc9

5750217 has 32 divisors (see below), whose sum is σ = 9792000. Its totient is φ = 3298320.

The previous prime is 5750203. The next prime is 5750237. The reversal of 5750217 is 7120575.

It is not a de Polignac number, because 5750217 - 26 = 5750153 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5750237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5134 + ... + 6152.

It is an arithmetic number, because the mean of its divisors is an integer number (306000).

Almost surely, 25750217 is an apocalyptic number.

5750217 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

5750217 is a deficient number, since it is larger than the sum of its proper divisors (4041783).

5750217 is a wasteful number, since it uses less digits than its factorization.

5750217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058 (or 1052 counting only the distinct ones).

The product of its (nonzero) digits is 2450, while the sum is 27.

The square root of 5750217 is about 2397.9610088573. The cubic root of 5750217 is about 179.1546472076.

The spelling of 5750217 in words is "five million, seven hundred fifty thousand, two hundred seventeen".

Divisors: 1 3 9 11 19 27 33 57 99 171 209 297 513 627 1019 1881 3057 5643 9171 11209 19361 27513 33627 58083 100881 174249 212971 302643 522747 638913 1916739 5750217