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4808030 = 25480803
BaseRepresentation
bin10010010101110101011110
3100001021101012
4102111311132
52212324110
6251015222
755603403
oct22256536
910037335
104808030
112794387
12173a512
13cc45b6
148d22aa
1564e905
hex495d5e

4808030 has 8 divisors (see below), whose sum is σ = 8654472. Its totient is φ = 1923208.

The previous prime is 4808021. The next prime is 4808033. The reversal of 4808030 is 308084.

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

It is a super-3 number, since 3×48080303 (a number of 21 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4807987 and 4808005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4808033) by changing a digit.

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, 240392 + ... + 240411.

It is an arithmetic number, because the mean of its divisors is an integer number (1081809).

Almost surely, 24808030 is an apocalyptic number.

4808030 is a deficient number, since it is larger than the sum of its proper divisors (3846442).

4808030 is a wasteful number, since it uses less digits than its factorization.

4808030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480810.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 4808030 is about 2192.7220526095. The cubic root of 4808030 is about 168.7805468250.

The spelling of 4808030 in words is "four million, eight hundred eight thousand, thirty".

Divisors: 1 2 5 10 480803 961606 2404015 4808030