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2425003005 = 35161666867
BaseRepresentation
bin1001000010001010…
…1001101111111101
320021000001220202010
42100202221233331
514431300044010
61040344121433
7114044120415
oct22042515775
96230056663
102425003005
11103493a717
12578166279
132c8531329
141900cb645
15e2d64620
hex908a9bfd

2425003005 has 8 divisors (see below), whose sum is σ = 3880004832. Its totient is φ = 1293334928.

The previous prime is 2425002971. The next prime is 2425003013. The reversal of 2425003005 is 5003005242.

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

It is a cyclic number.

It is not a de Polignac number, because 2425003005 - 221 = 2422905853 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80833419 + ... + 80833448.

It is an arithmetic number, because the mean of its divisors is an integer number (485000604).

Almost surely, 22425003005 is an apocalyptic number.

It is an amenable number.

2425003005 is a deficient number, since it is larger than the sum of its proper divisors (1455001827).

2425003005 is a wasteful number, since it uses less digits than its factorization.

2425003005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161666875.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 2425003005 is about 49244.3195201233. The cubic root of 2425003005 is about 1343.4992460028.

Adding to 2425003005 its reverse (5003005242), we get a palindrome (7428008247).

The spelling of 2425003005 in words is "two billion, four hundred twenty-five million, three thousand, five".

Divisors: 1 3 5 15 161666867 485000601 808334335 2425003005