85091760 (number)

85091760 is an even 8-digits composite number following 85091759 and preceding 85091761. In scientific notation, it is written as 8.5091760 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 20943360 positive integers (up to 85091760) that are relatively prime to 85091760.

Interesting facts

Basic properties

Name

Name eighty-five million ninety-one thousand seven hundred sixty

Notation

Scientific notation 8.5091760 × 10^7
Engineering notation 8.5091760 × 10^6

Prime Factorization of 85091760

Prime Factorization 2 × 2 × 2 × 2 × 13 × 9 × 5 × 9091

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10636470
Product of the distinct prime numbers

The prime factorization of 85091760 is 2 × 2 × 2 × 2 × 13 × 9 × 5 × 9091. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 61, 30, 824, 11, 738, 720, 30015, 11587, 770977, 265101, 480785, 2495744, 37179860, 97717660, 417021426, 222992440, 2448349273, 7710370180

Basic calculations (n = 85091760)

Multiplication

n×y
n×2 170183520
n×3 255275280
n×4 340367040
n×5 425458800

Division

n÷y
n÷2 42545880
n÷3 28363920
n÷3 21272940
n÷5 17018352

Exponentiation

ny
n2 7240607619897600
n3 6.161160458465E+23
n4 5.2426398705319E+31
n5 4.4610545362973E+39

Nth Root

y√n
2√n 9224.5194996813
3√n 439.84112721499
4√n 96.044362144174
5√n 38.545838841124

Divisors of 85091760

1, 2, 4, 5, 8, 9, 10, 13, 16, 18, 20, 26, 36, 40, 45, 52, 65, 72, 80, 90, 104, 117, 130, 144, 180, 208, 234, 260, 360, 468, 520, 585, 720, 936, 1040, 1170, 1872, 2340, 4680, 9091, 9360, 18182, 36364, 45455, 72728, 81819, 90910, 118183, 145456, 163638, 181820, 236366, 327276, 363640, 409095, 472732, 590915, 654552, 727280, 818190, 945464, 1063647, 1181830, 1309104, 1636380, 1890928, 2127294, 2363660, 3272760, 4254588, 4727320, 5318235, 6545520, 8509176, 9454640, 10636470, 17018352, 21272940, 42545880, 85091760

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85091759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85091760 can be divided by 80 positive divisors. The sum of these divisors (counting 85091760) is 1, the average is 0.0125.

Base conversion 85091760

Base System Value
2 Binary 101000100100110010110110000
3 Ternary 12221010002221200
4 Quaternary 11010212112300
5 Quinary 133240414020
6 Senary 12235451200
8 Octal 504462660
10 Decimal 85091760
12 Duodecimal 245b6b00
16 Hexadecimal 51265b0
20 Vigesimal 16bg980
36 Base36 1ent80

Cryptographic Hash Functions

md5 dc3ecc3916530c3dd6062007f281c664
sha1 f50726906d18fc627713b8e0d0c489e4bafe7eb3
sha256 3e63507d9980485bb61007ae363bef6b20f00ab92411fb1ad744f6efaa436f9f
sha512 658132c80cdbca6bc33c772d61ea4f4b2dcec9eea4f7709a9b2bb55edc3cc93204df2b1b54133218780941c3b9e17b88e16a6e3359c4c0981940c731250fac47
ripemd-160 93442917770280936892d129bebf6c0f1e7e8ab0

85091760 as geometric shapes

Circle

Radius = n
Diameter 170183520
Circumference 534647296.19405
Area 2.2747039706197E+16

Sphere

Radius = n
Volume 2.5807808578535E+24
Surface area 9.0988158824786E+16
Circumference 534647296.19405

Square

Length = n
Perimeter 340367040
Area 7240607619897600
Diagonal 120337921.0382

Cube

Length = n
Surface area 43443645719385600
Volume 6.161160458465E+23
Space diagonal 147383251.62546

Equilateral Triangle

Length = n
Perimeter 255275280
Area 3.1352750688333E+15
Altitude 73691625.812729

Triangular Pyramid

Length = n
Surface area 3.1352750688333E+15
Volume 7.2609972335983E+22
Height 40112640.346065