85389742 (number)

85389742 is an even 8-digits composite number following 85389741 and preceding 85389743. In scientific notation, it is written as 8.5389742 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 40076800 positive integers (up to 85389742) that are relatively prime to 85389742.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-nine thousand seven hundred forty-two

Notation

Scientific notation 8.5389742 × 10^7
Engineering notation 8.5389742 × 10^6

Prime Factorization of 85389742

Prime Factorization 2 × 17 × 401 × 6263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85389742
Product of the distinct prime numbers

The prime factorization of 85389742 is 2 × 17 × 401 × 6263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 59, 44, 620, 691, 8415, 5797, 75685, 95111, 87101, 388281, 1640593, 5148302, 56741104, 98305659, 629137224, 411314751, 5938160521, 7236938259

Basic calculations (n = 85389742)

Multiplication

n×y
n×2 170779484
n×3 256169226
n×4 341558968
n×5 426948710

Division

n÷y
n÷2 42694871
n÷3 28463247.333333
n÷3 21347435.5
n÷5 17077948.4

Exponentiation

ny
n2 7291408038826564
n3 6.2261145125213E+23
n4 5.3164631188665E+31
n5 4.5397141407252E+39

Nth Root

y√n
2√n 9240.6570112736
3√n 440.35395416902
4√n 96.128336151593
5√n 38.572797763669

Divisors of 85389742

1, 2, 17, 34, 401, 802, 6263, 6817, 12526, 13634, 106471, 212942, 2511463, 5022926, 42694871, 85389742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85389741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85389742 can be divided by 16 positive divisors. The sum of these divisors (counting 85389742) is 1, the average is 0.0625.

Base conversion 85389742

Base System Value
2 Binary 101000101101111000110101110
3 Ternary 12221200020201001
4 Quaternary 11011233012232
5 Quinary 133324432432
6 Senary 12250110514
8 Octal 505570656
10 Decimal 85389742
12 Duodecimal 2471b43a
16 Hexadecimal 516f1ae
20 Vigesimal 16dde72
36 Base36 1eu75a

Cryptographic Hash Functions

md5 d1469f595995707f10c84448b4b3f3af
sha1 23cc6bba7e344d324048feb0658aa754250e1f61
sha256 d16f54b0bbf23e72fa2c2d6df2914431e2abf312852009a66809881ffbaca0eb
sha512 81cf2efe0bf2b3267c1e540b48c45bbc1a1923ea4f82e9602fa0eaba02a802e6f71c4bae4673869f1ce2c7429e24b0605bd795661ce7385dc243c5067ffa9ddd
ripemd-160 e6a66e096dce0a35842ed362e1c8afbc0daf2ac9

85389742 as geometric shapes

Circle

Radius = n
Diameter 170779484
Circumference 536519572.31826
Area 2.2906633929103E+16

Sphere

Radius = n
Volume 2.6079887483927E+24
Surface area 9.1626535716412E+16
Circumference 536519572.31826

Square

Length = n
Perimeter 341558968
Area 7291408038826564
Diagonal 120759331.22394

Cube

Length = n
Surface area 43748448232959384
Volume 6.2261145125213E+23
Space diagonal 147899371.5892

Equilateral Triangle

Length = n
Perimeter 256169226
Area 3.1572722954909E+15
Altitude 73949685.794599

Triangular Pyramid

Length = n
Surface area 3.1572722954909E+15
Volume 7.3375463204129E+22
Height 40253110.40798