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4800044 = 227191669
BaseRepresentation
bin10010010011111000101100
3100000212102102
4102103320230
52212100134
6250514232
755541204
oct22237054
910025372
104800044
112789387
121735978
13cc0a82
148cd404
1564c37e
hex493e2c

4800044 has 12 divisors (see below), whose sum is σ = 8416800. Its totient is φ = 2395248.

The previous prime is 4800043. The next prime is 4800049. The reversal of 4800044 is 4400084.

It is a junction number, because it is equal to n+sod(n) for n = 4799989 and 4800025.

It is not an unprimeable number, because it can be changed into a prime (4800043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2042 + ... + 3710.

It is an arithmetic number, because the mean of its divisors is an integer number (701400).

Almost surely, 24800044 is an apocalyptic number.

It is an amenable number.

4800044 is a deficient number, since it is larger than the sum of its proper divisors (3616756).

4800044 is a wasteful number, since it uses less digits than its factorization.

4800044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2392 (or 2390 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 4800044 is about 2190.9002715779. The cubic root of 4800044 is about 168.6870484898.

The spelling of 4800044 in words is "four million, eight hundred thousand, forty-four".

Divisors: 1 2 4 719 1438 1669 2876 3338 6676 1200011 2400022 4800044