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5857852 = 22721121319
BaseRepresentation
bin10110010110001000111100
3102000121110111
4112112020330
52444422402
6325315404
7100535200
oct26261074
912017414
105857852
113341100
121b65b64
1312a13b0
14ac6b00
157aa9d7
hex59623c

5857852 has 108 divisors (see below), whose sum is σ = 14858760. Its totient is φ = 1995840.

The previous prime is 5857849. The next prime is 5857861. The reversal of 5857852 is 2587585.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 308299 + ... + 308317.

Almost surely, 25857852 is an apocalyptic number.

5857852 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5857852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7429380).

5857852 is an abundant number, since it is smaller than the sum of its proper divisors (9000908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5857852 is a wasteful number, since it uses less digits than its factorization.

5857852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72 (or 52 counting only the distinct ones).

The product of its digits is 112000, while the sum is 40.

The square root of 5857852 is about 2420.2999814073. The cubic root of 5857852 is about 180.2655750515.

The spelling of 5857852 in words is "five million, eight hundred fifty-seven thousand, eight hundred fifty-two".

Divisors: 1 2 4 7 11 13 14 19 22 26 28 38 44 49 52 76 77 91 98 121 133 143 154 182 196 209 242 247 266 286 308 364 418 484 494 532 539 572 637 836 847 931 988 1001 1078 1274 1463 1573 1694 1729 1862 2002 2156 2299 2548 2717 2926 3146 3388 3458 3724 4004 4598 5434 5852 5929 6292 6916 7007 9196 10241 10868 11011 11858 12103 14014 16093 19019 20482 22022 23716 24206 28028 29887 32186 38038 40964 44044 48412 59774 64372 76076 77077 112651 119548 133133 154154 209209 225302 266266 308308 418418 450604 532532 836836 1464463 2928926 5857852