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6713305430 = 251351640811
BaseRepresentation
bin1100100000010010…
…01110100101010110
3122022212021020202212
412100021032211112
5102222101233210
63030053233422
7325235104016
oct62011164526
918285236685
106713305430
112935538807
121374332872
1382cab63a0
1447984bc46
15294587805
hex19024e956

6713305430 has 16 divisors (see below), whose sum is σ = 13013484624. Its totient is φ = 2478758880.

The previous prime is 6713305421. The next prime is 6713305433. The reversal of 6713305430 is 345033176.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6713305433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25820276 + ... + 25820535.

It is an arithmetic number, because the mean of its divisors is an integer number (813342789).

Almost surely, 26713305430 is an apocalyptic number.

6713305430 is a deficient number, since it is larger than the sum of its proper divisors (6300179194).

6713305430 is a wasteful number, since it uses less digits than its factorization.

6713305430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51640831.

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 6713305430 is about 81934.7632571182. The cubic root of 6713305430 is about 1886.4507384321.

The spelling of 6713305430 in words is "six billion, seven hundred thirteen million, three hundred five thousand, four hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 51640811 103281622 258204055 516408110 671330543 1342661086 3356652715 6713305430