85751946 (number)

85751946 is an even 8-digits composite number following 85751945 and preceding 85751947. In scientific notation, it is written as 8.5751946 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 24500232 positive integers (up to 85751946) that are relatively prime to 85751946.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-one thousand nine hundred forty-six

Notation

Scientific notation 8.5751946 × 10^7
Engineering notation 8.5751946 × 10^6

Prime Factorization of 85751946

Prime Factorization 2 × 3 × 3 × 63 × 75619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28583982
Product of the distinct prime numbers

The prime factorization of 85751946 is 2 × 3 × 3 × 63 × 75619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 86, 38, 158, 321, 3518, 4286, 76191, 15667, 809759, 736958, 7985214, 4475167, 70754047, 27424272, 526188550, 726433218, 7361205856, 4525211586

Basic calculations (n = 85751946)

Multiplication

n×y
n×2 171503892
n×3 257255838
n×4 343007784
n×5 428759730

Division

n÷y
n÷2 42875973
n÷3 28583982
n÷3 21437986.5
n÷5 17150389.2

Exponentiation

ny
n2 7353396242786916
n3 6.3056803752807E+23
n4 5.4072436303433E+31
n5 4.6368166379804E+39

Nth Root

y√n
2√n 9260.2346622534
3√n 440.97570322894
4√n 96.230113074097
5√n 38.605465801679

Divisors of 85751946

1, 2, 3, 6, 9, 18, 63, 126, 189, 378, 567, 1134, 75619, 151238, 226857, 453714, 680571, 1361142, 4763997, 9527994, 14291991, 28583982, 42875973, 85751946

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85751945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85751946 can be divided by 24 positive divisors. The sum of these divisors (counting 85751946) is 1, the average is 0.041666666666667.

Base conversion 85751946

Base System Value
2 Binary 101000111000111100010001010
3 Ternary 12222100122120000
4 Quaternary 11013013202022
5 Quinary 133423030241
6 Senary 12301543430
8 Octal 507074212
10 Decimal 85751946
12 Duodecimal 24874b76
16 Hexadecimal 51c788a
20 Vigesimal 16fijh6
36 Base36 1f1ymi

Cryptographic Hash Functions

md5 43f00c3abffa833ad990b4b6c65e2919
sha1 5df29a0b5c6d7c9c028a7ca9a2ba8fb6a978198a
sha256 71f43a256360b492ea9f3297051432b1492459355a340c95302c6394c53def60
sha512 97a8ff1044f201f91a5b27f1fbcec01dc49a06f00e8b0eaaf62dd5f39edec11279118b5515275dde3c70499d5007ab9b7fcffba2e2ca8740b63501e6611a7f9d
ripemd-160 d52a680bac68409546e6efb093243d1a6a2d9da2

85751946 as geometric shapes

Circle

Radius = n
Diameter 171503892
Circumference 538795367.16926
Area 2.3101375615274E+16

Sphere

Radius = n
Volume 2.6413172190489E+24
Surface area 9.2405502461097E+16
Circumference 538795367.16926

Square

Length = n
Perimeter 343007784
Area 7353396242786916
Diagonal 121271565.03309

Cube

Length = n
Surface area 44120377456721496
Volume 6.3056803752807E+23
Space diagonal 148526727.3199

Equilateral Triangle

Length = n
Perimeter 257255838
Area 3.1841139751733E+15
Altitude 74263363.659951

Triangular Pyramid

Length = n
Surface area 3.1841139751733E+15
Volume 7.4313155889265E+22
Height 40423855.011028