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7471700713 is a prime number
BaseRepresentation
bin1101111010101100…
…10001101011101001
3201021201022201112001
412331112101223221
5110300223410323
63233224251001
7353104260001
oct67526215351
921251281461
107471700713
113194642374
121546310a61
13920c601a9
1450c467001
152dae423ad
hex1bd591ae9

7471700713 has 2 divisors, whose sum is σ = 7471700714. Its totient is φ = 7471700712.

The previous prime is 7471700689. The next prime is 7471700729. The reversal of 7471700713 is 3170071747.

7471700713 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7471354969 + 345744 = 86437^2 + 588^2 .

It is an emirp because it is prime and its reverse (3170071747) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-7471700713 is a prime.

It is not a weakly prime, because it can be changed into another prime (7471760713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3735850356 + 3735850357.

It is an arithmetic number, because the mean of its divisors is an integer number (3735850357).

Almost surely, 27471700713 is an apocalyptic number.

It is an amenable number.

7471700713 is a deficient number, since it is larger than the sum of its proper divisors (1).

7471700713 is an equidigital number, since it uses as much as digits as its factorization.

7471700713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28812, while the sum is 37.

The square root of 7471700713 is about 86438.9999537246. Note that the first 4 decimals coincide. The cubic root of 7471700713 is about 1954.9687628310.

The spelling of 7471700713 in words is "seven billion, four hundred seventy-one million, seven hundred thousand, seven hundred thirteen".