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5750305 = 511104551
BaseRepresentation
bin10101111011111000100001
3101211010221021
4111323320201
52433002210
6323125441
766606511
oct25737041
911733837
105750305
113278320
121b13881
131264462
14a99841
15788bda
hex57be21

5750305 has 8 divisors (see below), whose sum is σ = 7527744. Its totient is φ = 4182000.

The previous prime is 5750279. The next prime is 5750333. The reversal of 5750305 is 5030575.

5750305 = T384 + T385 + ... + T449.

It is a happy number.

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

It is not a de Polignac number, because 5750305 - 217 = 5619233 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 5750305.

It is an unprimeable number.

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, 52221 + ... + 52330.

It is an arithmetic number, because the mean of its divisors is an integer number (940968).

Almost surely, 25750305 is an apocalyptic number.

5750305 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5750305 is a deficient number, since it is larger than the sum of its proper divisors (1777439).

5750305 is a wasteful number, since it uses less digits than its factorization.

5750305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104567.

The product of its (nonzero) digits is 2625, while the sum is 25.

The square root of 5750305 is about 2397.9793577093. The cubic root of 5750305 is about 179.1555611168.

The spelling of 5750305 in words is "five million, seven hundred fifty thousand, three hundred five".

Divisors: 1 5 11 55 104551 522755 1150061 5750305