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4444333210442 = 216704713302643
BaseRepresentation
bin100000010101100011011…
…1001101111101101001010
3120201212121020000111200002
41000223012321233231022
51040303443300213232
613241410512443002
7636043501660406
oct100530671575512
916655536014602
104444333210442
111463916263164
125b9412249462
13263139165b78
1411516d3a0106
157a9199ceb62
hex40ac6e6fb4a

4444333210442 has 8 divisors (see below), whose sum is σ = 6666540224736. Its totient is φ = 2222153135532.

The previous prime is 4444333210417. The next prime is 4444333210451. The reversal of 4444333210442 is 2440123334444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4444333210396 and 4444333210405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6317228 + ... + 6985415.

It is an arithmetic number, because the mean of its divisors is an integer number (833317528092).

Almost surely, 24444333210442 is an apocalyptic number.

4444333210442 is a deficient number, since it is larger than the sum of its proper divisors (2222207014294).

4444333210442 is a wasteful number, since it uses less digits than its factorization.

4444333210442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13469692.

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 4444333210442 its reverse (2440123334444), we get a palindrome (6884456544886).

The spelling of 4444333210442 in words is "four trillion, four hundred forty-four billion, three hundred thirty-three million, two hundred ten thousand, four hundred forty-two".

Divisors: 1 2 167047 334094 13302643 26605286 2222166605221 4444333210442