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5005278003 = 311272955579
BaseRepresentation
bin1001010100101011…
…00111101100110011
3110220211022110121210
410222111213230303
540222322344003
62144400251203
7235015106145
oct45225475463
913824273553
105005278003
1121393924a0
12b78310b03
13619c8907b
14356a76c95
151e464a503
hex12a567b33

5005278003 has 16 divisors (see below), whose sum is σ = 7283203200. Its totient is φ = 3032335680.

The previous prime is 5005277987. The next prime is 5005278043. The reversal of 5005278003 is 3008725005.

It is a happy number.

It is not a de Polignac number, because 5005278003 - 24 = 5005277987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5005278043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62268 + ... + 117846.

It is an arithmetic number, because the mean of its divisors is an integer number (455200200).

Almost surely, 25005278003 is an apocalyptic number.

5005278003 is a deficient number, since it is larger than the sum of its proper divisors (2277925197).

5005278003 is a wasteful number, since it uses less digits than its factorization.

5005278003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58322.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5005278003 is about 70747.9893919255. The cubic root of 5005278003 is about 1710.5774189666.

The spelling of 5005278003 in words is "five billion, five million, two hundred seventy-eight thousand, three".

Divisors: 1 3 11 33 2729 8187 30019 55579 90057 166737 611369 1834107 151675091 455025273 1668426001 5005278003