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4986882 = 2321743379
BaseRepresentation
bin10011000001100000000010
3100101100201100
4103001200002
52234040012
6254515230
760250005
oct23014002
910340640
104986882
1128a679a
121805b16
131057b24
1493b53c
156878dc
hex4c1802

4986882 has 48 divisors (see below), whose sum is σ = 11737440. Its totient is φ = 1524096.

The previous prime is 4986853. The next prime is 4986887. The reversal of 4986882 is 2886894.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4986887) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12969 + ... + 13347.

It is an arithmetic number, because the mean of its divisors is an integer number (244530).

Almost surely, 24986882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4986882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5868720).

4986882 is an abundant number, since it is smaller than the sum of its proper divisors (6750558).

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

4986882 is a wasteful number, since it uses less digits than its factorization.

4986882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447 (or 444 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The square root of 4986882 is about 2233.1327770645. The cubic root of 4986882 is about 170.8479205998.

The spelling of 4986882 in words is "four million, nine hundred eighty-six thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 9 17 18 34 43 51 86 102 129 153 258 306 379 387 731 758 774 1137 1462 2193 2274 3411 4386 6443 6579 6822 12886 13158 16297 19329 32594 38658 48891 57987 97782 115974 146673 277049 293346 554098 831147 1662294 2493441 4986882