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5745993 = 311174121
BaseRepresentation
bin10101111010110101001001
3101210221000120
4111322311021
52432332433
6323053453
766561111
oct25726511
911727016
105745993
113275060
121b11289
1312624c6
14a98041
157877b3
hex57ad49

5745993 has 8 divisors (see below), whose sum is σ = 8357856. Its totient is φ = 3482400.

The previous prime is 5745979. The next prime is 5745997. The reversal of 5745993 is 3995475.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5745993 - 24 = 5745977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5745997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87028 + ... + 87093.

It is an arithmetic number, because the mean of its divisors is an integer number (1044732).

Almost surely, 25745993 is an apocalyptic number.

It is an amenable number.

5745993 is a deficient number, since it is larger than the sum of its proper divisors (2611863).

5745993 is a wasteful number, since it uses less digits than its factorization.

5745993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174135.

The product of its digits is 170100, while the sum is 42.

The square root of 5745993 is about 2397.0800987869. The cubic root of 5745993 is about 179.1107685967.

The spelling of 5745993 in words is "five million, seven hundred forty-five thousand, nine hundred ninety-three".

Divisors: 1 3 11 33 174121 522363 1915331 5745993