Base | Representation |
---|---|
bin | 10100101111100101111… |
… | …00010000001011101101 |
3 | 2112010201110101010022022 |
4 | 22113302330100023231 |
5 | 43134200321010122 |
6 | 1303233013155525 |
7 | 102331332443015 |
oct | 12276274201355 |
9 | 2463643333268 |
10 | 712745485037 |
11 | 255301277203 |
12 | b617502bba5 |
13 | 52299ba8171 |
14 | 266d5d3ac45 |
15 | 13817ed2642 |
hex | a5f2f102ed |
712745485037 has 2 divisors, whose sum is σ = 712745485038. Its totient is φ = 712745485036.
The previous prime is 712745485031. The next prime is 712745485043. The reversal of 712745485037 is 730584547217.
It is a balanced prime because it is at equal distance from previous prime (712745485031) and next prime (712745485043).
It can be written as a sum of positive squares in only one way, i.e., 489861409801 + 222884075236 = 699901^2 + 472106^2 .
It is a cyclic number.
It is not a de Polignac number, because 712745485037 - 24 = 712745485021 is a prime.
It is a super-2 number, since 2×7127454850372 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 712745485037.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (712745485031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356372742518 + 356372742519.
It is an arithmetic number, because the mean of its divisors is an integer number (356372742519).
Almost surely, 2712745485037 is an apocalyptic number.
It is an amenable number.
712745485037 is a deficient number, since it is larger than the sum of its proper divisors (1).
712745485037 is an equidigital number, since it uses as much as digits as its factorization.
712745485037 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6585600, while the sum is 53.
The spelling of 712745485037 in words is "seven hundred twelve billion, seven hundred forty-five million, four hundred eighty-five thousand, thirty-seven".
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