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4882689 = 327174797
BaseRepresentation
bin10010101000000100000001
3100012001210100
4102220010001
52222221224
6252353013
756334150
oct22500401
910161710
104882689
112835489
121775769
13101c586
14911597
15666ac9
hex4a8101

4882689 has 48 divisors (see below), whose sum is σ = 8805888. Its totient is φ = 2543616.

The previous prime is 4882687. The next prime is 4882697. The reversal of 4882689 is 9862884.

It is a happy number.

It is not a de Polignac number, because 4882689 - 21 = 4882687 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4882681) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50289 + ... + 50385.

It is an arithmetic number, because the mean of its divisors is an integer number (183456).

Almost surely, 24882689 is an apocalyptic number.

It is an amenable number.

4882689 is a deficient number, since it is larger than the sum of its proper divisors (3923199).

4882689 is a wasteful number, since it uses less digits than its factorization.

4882689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174 (or 171 counting only the distinct ones).

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

The square root of 4882689 is about 2209.6807461713. The cubic root of 4882689 is about 169.6496707080.

The spelling of 4882689 in words is "four million, eight hundred eighty-two thousand, six hundred eighty-nine".

Divisors: 1 3 7 9 17 21 47 51 63 97 119 141 153 291 329 357 423 679 799 873 987 1071 1649 2037 2397 2961 4559 4947 5593 6111 7191 11543 13677 14841 16779 31913 34629 41031 50337 77503 95739 103887 232509 287217 542521 697527 1627563 4882689