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5020066313 = 3118124943
BaseRepresentation
bin1001010110011100…
…00010001000001001
3110221212010210100222
410223032002020021
540240114110223
62150045235425
7235254600563
oct45316021011
913855123328
105020066313
112146773139
12b81262b75
13620066252
14358a06333
151e5abc0c8
hex12b382209

5020066313 has 12 divisors (see below), whose sum is σ = 5211846144. Its totient is φ = 4830310800.

The previous prime is 5020066307. The next prime is 5020066367. The reversal of 5020066313 is 3136600205.

It is not a de Polignac number, because 5020066313 - 212 = 5020062217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5020066813) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1013120 + ... + 1018062.

It is an arithmetic number, because the mean of its divisors is an integer number (434320512).

Almost surely, 25020066313 is an apocalyptic number.

It is an amenable number.

5020066313 is a deficient number, since it is larger than the sum of its proper divisors (191779831).

5020066313 is an equidigital number, since it uses as much as digits as its factorization.

5020066313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5336 (or 5155 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 5020066313 is about 70852.4263028444. The cubic root of 5020066313 is about 1712.2604208364.

Adding to 5020066313 its reverse (3136600205), we get a palindrome (8156666518).

The spelling of 5020066313 in words is "five billion, twenty million, sixty-six thousand, three hundred thirteen".

Divisors: 1 31 181 4943 5611 32761 153233 894683 1015591 27735173 161937623 5020066313