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2995441 = 10132957
BaseRepresentation
bin1011011011010011110001
312122011222021
423123103301
51231323231
6144111441
734314031
oct13332361
95564867
102995441
111766579
121005581
1380b567
1457d8c1
153e2811
hex2db4f1

2995441 has 4 divisors (see below), whose sum is σ = 2999412. Its totient is φ = 2991472.

The previous prime is 2995427. The next prime is 2995459. The reversal of 2995441 is 1445992.

2995441 is nontrivially palindromic in base 6.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 176400 + 2819041 = 420^2 + 1679^2 .

It is a cyclic number.

It is not a de Polignac number, because 2995441 - 219 = 2471153 is a prime.

It is a Duffinian number.

2995441 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2995397 and 2995406.

It is not an unprimeable number, because it can be changed into a prime (2995411) 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, 466 + ... + 2491.

It is an arithmetic number, because the mean of its divisors is an integer number (749853).

22995441 is an apocalyptic number.

It is an amenable number.

2995441 is a deficient number, since it is larger than the sum of its proper divisors (3971).

2995441 is a wasteful number, since it uses less digits than its factorization.

2995441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3970.

The product of its digits is 12960, while the sum is 34.

The square root of 2995441 is about 1730.7342372531. The cubic root of 2995441 is about 144.1518620383.

The spelling of 2995441 in words is "two million, nine hundred ninety-five thousand, four hundred forty-one".

Divisors: 1 1013 2957 2995441