85845019 (number)

85845019 is an odd 8-digits composite number following 85845018 and preceding 85845020. In scientific notation, it is written as 8.5845019 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 74280960 positive integers (up to 85845019) that are relatively prime to 85845019.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred forty-five thousand nineteen

Notation

Scientific notation 8.5845019 × 10^7
Engineering notation 8.5845019 × 10^6

Prime Factorization of 85845019

Prime Factorization 13 × 17 × 311 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85845019
Product of the distinct prime numbers

The prime factorization of 85845019 is 13 × 17 × 311 × 1249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 37, 81, 797, 754, 2802, 3373, 83029, 6550, 883199, 257598, 2199328, 3251707, 19692135, 86522774, 452915502, 34795101, 7050715153, 4672738512

Basic calculations (n = 85845019)

Multiplication

n×y
n×2 171690038
n×3 257535057
n×4 343380076
n×5 429225095

Division

n÷y
n÷2 42922509.5
n÷3 28615006.333333
n÷3 21461254.75
n÷5 17169003.8

Exponentiation

ny
n2 7369367287110361
n3 6.3262347477997E+23
n4 5.4307574212332E+31
n5 4.6620347401016E+39

Nth Root

y√n
2√n 9265.2587119842
3√n 441.13518684613
4√n 96.256213887646
5√n 38.613842445582

Divisors of 85845019

1, 13, 17, 221, 311, 1249, 4043, 5287, 16237, 21233, 68731, 276029, 388439, 5049707, 6603463, 85845019

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 -85845018
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 85845019 can be divided by 16 positive divisors. The sum of these divisors (counting 85845019) is 1, the average is 0.0625.

Base conversion 85845019

Base System Value
2 Binary 101000111011110010000011011
3 Ternary 12222112101020011
4 Quaternary 11013132100123
5 Quinary 133434020034
6 Senary 12303542351
8 Octal 507362033
10 Decimal 85845019
12 Duodecimal 248ba9b7
16 Hexadecimal 51de41b
20 Vigesimal 16gacaj
36 Base36 1f3yfv

Cryptographic Hash Functions

md5 d3821c1e4c2c00a81cffeb323bf96ba8
sha1 0bb05b27b5207768262b0f8351f2f89377b22aaa
sha256 1e738d8134bcbca2a5bd8e8cd66b740506f027b5a89b8bb33e97a9e3edc03779
sha512 037deb08bf96150c4f1d4f2463114963a211df7eee1a0e20e732f8c589f5d9cafdb60ed92fd51235b17def7386e5aa5b5fb018542cc3d553463281b3e6e5c884
ripemd-160 2dc71a0a0a2a8a2018fbc1f588a0bda22e013811

85845019 as geometric shapes

Circle

Radius = n
Diameter 171690038
Circumference 539380162.07535
Area 2.3151550130791E+16

Sphere

Radius = n
Volume 2.6499270144763E+24
Surface area 9.2606200523163E+16
Circumference 539380162.07535

Square

Length = n
Perimeter 343380076
Area 7369367287110361
Diagonal 121403190.13198

Cube

Length = n
Surface area 44216203722662166
Volume 6.3262347477997E+23
Space diagonal 148687934.48472

Equilateral Triangle

Length = n
Perimeter 257535057
Area 3.1910296402278E+15
Altitude 74343967.242358

Triangular Pyramid

Length = n
Surface area 3.1910296402278E+15
Volume 7.4555391492452E+22
Height 40467730.043992