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3003310420 = 2251113651411
BaseRepresentation
bin1011001100000010…
…1110000101010100
321202022020222101021
42303000232011110
522122321413140
61214003210524
7134265501025
oct26300560524
97668228337
103003310420
111301321630
126b9976a44
1338b2a3276
14206c28c4c
151289e9b4a
hexb302e154

3003310420 has 24 divisors (see below), whose sum is σ = 6880311648. Its totient is φ = 1092112800.

The previous prime is 3003310403. The next prime is 3003310421. The reversal of 3003310420 is 240133003.

It is a junction number, because it is equal to n+sod(n) for n = 3003310394 and 3003310403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003310421) 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 7 ways as a sum of consecutive naturals, for example, 6825486 + ... + 6825925.

It is an arithmetic number, because the mean of its divisors is an integer number (286679652).

Almost surely, 23003310420 is an apocalyptic number.

It is an amenable number.

3003310420 is an abundant number, since it is smaller than the sum of its proper divisors (3877001228).

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

3003310420 is a wasteful number, since it uses less digits than its factorization.

3003310420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13651431 (or 13651429 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3003310420 is about 54802.4672802238. The cubic root of 3003310420 is about 1442.7798699450.

Adding to 3003310420 its reverse (240133003), we get a palindrome (3243443423).

The spelling of 3003310420 in words is "three billion, three million, three hundred ten thousand, four hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 13651411 27302822 54605644 68257055 136514110 150165521 273028220 300331042 600662084 750827605 1501655210 3003310420