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444114703 = 479449249
BaseRepresentation
bin11010011110001…
…010011100001111
31010221200100211201
4122132022130033
51402143132303
6112022530331
714001625024
oct3236123417
91127610751
10444114703
11208766a4a
121048969a7
1371018c86
1442da954b
1528ec981d
hex1a78a70f

444114703 has 4 divisors (see below), whose sum is σ = 453564000. Its totient is φ = 434665408.

The previous prime is 444114689. The next prime is 444114733. The reversal of 444114703 is 307411444.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-444114703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444114733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4724578 + ... + 4724671.

It is an arithmetic number, because the mean of its divisors is an integer number (113391000).

Almost surely, 2444114703 is an apocalyptic number.

444114703 is a deficient number, since it is larger than the sum of its proper divisors (9449297).

444114703 is an equidigital number, since it uses as much as digits as its factorization.

444114703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9449296.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 444114703 is about 21074.0291116815. The cubic root of 444114703 is about 762.9540518117.

The spelling of 444114703 in words is "four hundred forty-four million, one hundred fourteen thousand, seven hundred three".

Divisors: 1 47 9449249 444114703