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4889696 = 25783263
BaseRepresentation
bin10010101001110001100000
3100012102101212
4102221301200
52222432241
6252445252
756363450
oct22516140
910172355
104889696
11283a779
121779828
131022816
14913d60
15668beb
hex4a9c60

4889696 has 48 divisors (see below), whose sum is σ = 11176704. Its totient is φ = 2062464.

The previous prime is 4889671. The next prime is 4889711. The reversal of 4889696 is 6969884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18461 + ... + 18723.

It is an arithmetic number, because the mean of its divisors is an integer number (232848).

Almost surely, 24889696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4889696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5588352).

4889696 is an abundant number, since it is smaller than the sum of its proper divisors (6287008).

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

4889696 is a wasteful number, since it uses less digits than its factorization.

4889696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363 (or 355 counting only the distinct ones).

The product of its digits is 746496, while the sum is 50.

The square root of 4889696 is about 2211.2657009053. The cubic root of 4889696 is about 169.7307849640.

The spelling of 4889696 in words is "four million, eight hundred eighty-nine thousand, six hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 83 112 166 224 263 332 526 581 664 1052 1162 1328 1841 2104 2324 2656 3682 4208 4648 7364 8416 9296 14728 18592 21829 29456 43658 58912 87316 152803 174632 305606 349264 611212 698528 1222424 2444848 4889696