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3001300 = 225230013
BaseRepresentation
bin1011011100101111010100
312122111000021
423130233110
51232020200
6144154524
734340101
oct13345724
95574007
103001300
11176aa15
121008a44
13811123
14581aa8
153e441a
hex2dcbd4

3001300 has 18 divisors (see below), whose sum is σ = 6513038. Its totient is φ = 1200480.

The previous prime is 3001291. The next prime is 3001303. The reversal of 3001300 is 31003.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 56644 + 2944656 = 238^2 + 1716^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001303) 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 5 ways as a sum of consecutive naturals, for example, 14907 + ... + 15106.

Almost surely, 23001300 is an apocalyptic number.

It is an amenable number.

3001300 is an abundant number, since it is smaller than the sum of its proper divisors (3511738).

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

3001300 is a wasteful number, since it uses less digits than its factorization.

3001300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30027 (or 30020 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 7.

The square root of 3001300 is about 1732.4260445976. The cubic root of 3001300 is about 144.2457865161.

Adding to 3001300 its reverse (31003), we get a palindrome (3032303).

It can be divided in two parts, 300 and 1300, that added together give a square (1600 = 402).

The spelling of 3001300 in words is "three million, one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 30013 60026 120052 150065 300130 600260 750325 1500650 3001300