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4800939 = 3111319231
BaseRepresentation
bin10010010100000110101011
3100000220122120
4102110012223
52212112224
6250522323
755543623
oct22240653
910026576
104800939
11278a020
1217363a3
13cc12c0
148cd883
1564c779
hex4941ab

4800939 has 48 divisors (see below), whose sum is σ = 8193024. Its totient is φ = 2462400.

The previous prime is 4800937. The next prime is 4800941. The reversal of 4800939 is 9390084.

It is an interprime number because it is at equal distance from previous prime (4800937) and next prime (4800941).

It is not a de Polignac number, because 4800939 - 21 = 4800937 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

4800939 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4800931) 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, 154854 + ... + 154884.

It is an arithmetic number, because the mean of its divisors is an integer number (170688).

Almost surely, 24800939 is an apocalyptic number.

4800939 is a deficient number, since it is larger than the sum of its proper divisors (3392085).

4800939 is a wasteful number, since it uses less digits than its factorization.

4800939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 4800939 is about 2191.1045159919. The cubic root of 4800939 is about 168.6975321108.

The spelling of 4800939 in words is "four million, eight hundred thousand, nine hundred thirty-nine".

Divisors: 1 3 11 13 19 31 33 39 57 93 143 209 247 341 361 403 429 589 627 741 1023 1083 1209 1767 2717 3971 4433 4693 6479 7657 8151 11191 11913 13299 14079 19437 22971 33573 51623 84227 123101 145483 154869 252681 369303 436449 1600313 4800939