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5872857 = 33163149
BaseRepresentation
bin10110011001110011011001
3102001101001020
4112121303121
53000412412
6325513053
7100630014
oct26316331
912041036
105872857
113351401
121b72789
1312a8183
14acc37b
157b018c
hex599cd9

5872857 has 8 divisors (see below), whose sum is σ = 8083200. Its totient is φ = 3788880.

The previous prime is 5872849. The next prime is 5872873. The reversal of 5872857 is 7582785.

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 5872857 - 23 = 5872849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5872807) 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, 31482 + ... + 31667.

It is an arithmetic number, because the mean of its divisors is an integer number (1010400).

Almost surely, 25872857 is an apocalyptic number.

It is an amenable number.

5872857 is a deficient number, since it is larger than the sum of its proper divisors (2210343).

5872857 is a wasteful number, since it uses less digits than its factorization.

5872857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63183.

The product of its digits is 156800, while the sum is 42.

The square root of 5872857 is about 2423.3978212419. The cubic root of 5872857 is about 180.4193617238.

It can be divided in two parts, 58728 and 57, that added together give a palindrome (58785).

The spelling of 5872857 in words is "five million, eight hundred seventy-two thousand, eight hundred fifty-seven".

Divisors: 1 3 31 93 63149 189447 1957619 5872857