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4688882 = 211213131
BaseRepresentation
bin10001111000101111110010
322211012221022
4101320233302
52200021012
6244255442
754566132
oct21705762
98735838
104688882
112712910
1216a1582
13c822b3
148a0ac2
15629472
hex478bf2

4688882 has 8 divisors (see below), whose sum is σ = 7672752. Its totient is φ = 2131300.

The previous prime is 4688867. The next prime is 4688897. The reversal of 4688882 is 2888864.

It is an interprime number because it is at equal distance from previous prime (4688867) and next prime (4688897).

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

It is a super-2 number, since 2×46888822 = 43971228819848, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 106544 + ... + 106587.

It is an arithmetic number, because the mean of its divisors is an integer number (959094).

Almost surely, 24688882 is an apocalyptic number.

4688882 is a deficient number, since it is larger than the sum of its proper divisors (2983870).

4688882 is a wasteful number, since it uses less digits than its factorization.

4688882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213144.

The product of its digits is 196608, while the sum is 44.

The square root of 4688882 is about 2165.3826451692. The cubic root of 4688882 is about 167.3746831282.

It can be divided in two parts, 4 and 688882, that added together give a palindrome (688886).

The spelling of 4688882 in words is "four million, six hundred eighty-eight thousand, eight hundred eighty-two".

Divisors: 1 2 11 22 213131 426262 2344441 4688882