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3294240383 = 71667282307
BaseRepresentation
bin1100010001011010…
…0001111001111111
322111120200202021002
43010112201321333
523221311143013
61302515000515
7144430403240
oct30426417177
98446622232
103294240383
111440570615
1277b29913b
13406646885
1423371acc7
15144316358
hexc45a1e7f

3294240383 has 8 divisors (see below), whose sum is σ = 3767117952. Its totient is φ = 2821930776.

The previous prime is 3294240373. The next prime is 3294240409. The reversal of 3294240383 is 3830424923.

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

It is not a de Polignac number, because 3294240383 - 210 = 3294239359 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 (3294240353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129485 + ... + 152822.

It is an arithmetic number, because the mean of its divisors is an integer number (470889744).

Almost surely, 23294240383 is an apocalyptic number.

3294240383 is a deficient number, since it is larger than the sum of its proper divisors (472877569).

3294240383 is a wasteful number, since it uses less digits than its factorization.

3294240383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283981.

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 3294240383 is about 57395.4735410381. The cubic root of 3294240383 is about 1487.9388920099.

The spelling of 3294240383 in words is "three billion, two hundred ninety-four million, two hundred forty thousand, three hundred eighty-three".

Divisors: 1 7 1667 11669 282307 1976149 470605769 3294240383