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4806680 = 235120167
BaseRepresentation
bin10010010101100000011000
3100001012112012
4102111200120
52212303210
6251005052
755566434
oct22254030
910035465
104806680
11279336a
121739788
13cc3ab8
148d19c4
1564e305
hex495818

4806680 has 16 divisors (see below), whose sum is σ = 10815120. Its totient is φ = 1922656.

The previous prime is 4806673. The next prime is 4806689. The reversal of 4806680 is 866084.

It is a super-3 number, since 3×48066803 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4806689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60044 + ... + 60123.

It is an arithmetic number, because the mean of its divisors is an integer number (675945).

Almost surely, 24806680 is an apocalyptic number.

4806680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4806680 is an abundant number, since it is smaller than the sum of its proper divisors (6008440).

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

4806680 is a wasteful number, since it uses less digits than its factorization.

4806680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120178 (or 120174 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 4806680 is about 2192.4141944441. The cubic root of 4806680 is about 168.7647485966.

The spelling of 4806680 in words is "four million, eight hundred six thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 120167 240334 480668 600835 961336 1201670 2403340 4806680