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5750091 = 322922031
BaseRepresentation
bin10101111011110101001011
3101211010122100
4111323311023
52433000331
6323124443
766606054
oct25736513
911733570
105750091
113278146
121b13723
131264329
14a9972b
15788ae6
hex57bd4b

5750091 has 12 divisors (see below), whose sum is σ = 8592480. Its totient is φ = 3701040.

The previous prime is 5750083. The next prime is 5750093. The reversal of 5750091 is 1900575.

5750091 is a `hidden beast` number, since 575 + 0 + 0 + 91 = 666.

It is not a de Polignac number, because 5750091 - 23 = 5750083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5750093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10755 + ... + 11276.

It is an arithmetic number, because the mean of its divisors is an integer number (716040).

Almost surely, 25750091 is an apocalyptic number.

5750091 is a deficient number, since it is larger than the sum of its proper divisors (2842389).

5750091 is a wasteful number, since it uses less digits than its factorization.

5750091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22066 (or 22063 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 27.

The square root of 5750091 is about 2397.9347363930. The cubic root of 5750091 is about 179.1533386396.

The spelling of 5750091 in words is "five million, seven hundred fifty thousand, ninety-one".

Divisors: 1 3 9 29 87 261 22031 66093 198279 638899 1916697 5750091