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6330448327 = 72129192823
BaseRepresentation
bin1011110010101001…
…01111100111000111
3121100011212002120011
411321110233213013
5100431043321302
62524055251051
7312605631400
oct57124574707
917304762504
106330448327
112759411585
121288079a87
1379b697918
14440a6a9a7
15270b5d5d7
hex17952f9c7

6330448327 has 6 divisors (see below), whose sum is σ = 7363990968. Its totient is φ = 5426098524.

The previous prime is 6330448297. The next prime is 6330448331. The reversal of 6330448327 is 7238440336.

It is not a de Polignac number, because 6330448327 - 219 = 6329924039 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6330448327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6330448727) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64596363 + ... + 64596460.

It is an arithmetic number, because the mean of its divisors is an integer number (1227331828).

Almost surely, 26330448327 is an apocalyptic number.

6330448327 is a deficient number, since it is larger than the sum of its proper divisors (1033542641).

6330448327 is a wasteful number, since it uses less digits than its factorization.

6330448327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129192837 (or 129192830 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 40.

The square root of 6330448327 is about 79564.1145680639. The cubic root of 6330448327 is about 1849.8853911956.

The spelling of 6330448327 in words is "six billion, three hundred thirty million, four hundred forty-eight thousand, three hundred twenty-seven".

Divisors: 1 7 49 129192823 904349761 6330448327