84865385 (number)

84865385 is an odd 8-digits composite number following 84865384 and preceding 84865386. In scientific notation, it is written as 8.4865385 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 61720240 positive integers (up to 84865385) that are relatively prime to 84865385.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-five thousand three hundred eighty-five

Notation

Scientific notation 8.4865385 × 10^7
Engineering notation 8.4865385 × 10^6

Prime Factorization of 84865385

Prime Factorization 11 × 5 × 1543007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84865385
Product of the distinct prime numbers

The prime factorization of 84865385 is 11 × 5 × 1543007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84865385)

Multiplication

n×y
n×2 169730770
n×3 254596155
n×4 339461540
n×5 424326925

Division

n÷y
n÷2 42432692.5
n÷3 28288461.666667
n÷3 21216346.25
n÷5 16973077

Exponentiation

ny
n2 7202133571198225
n3 6.1121183834116E+23
n4 5.187072797738E+31
n5 4.4020293000307E+39

Nth Root

y√n
2√n 9212.2410411365
3√n 439.45073507632
4√n 95.980420092519
5√n 38.525307794048

Divisors of 84865385

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84865384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84865385 can be divided by 8 positive divisors. The sum of these divisors (counting 84865385) is 1, the average is 0.125.

Base conversion 84865385

Base System Value
2 Binary 101000011101111000101101001
3 Ternary 12220200121102102
4 Quaternary 11003233011221
5 Quinary 133211143020
6 Senary 12230543145
8 Octal 503570551
10 Decimal 84865385
12 Duodecimal 24507ab5
16 Hexadecimal 50ef169
20 Vigesimal 16a8395
36 Base36 1eiyjt

Cryptographic Hash Functions

md5 300cf448726eb930f4d427de7149866d
sha1 20e202807935c76ac75f59ff7cb4a9680e311934
sha256 8c5a5646ee99e432c439ff65c07c422b6057d4a3532e573d84cb187fa64f30d3
sha512 04954f4b8400c16fb4da12a87685eab99c7d43c5e0ef9783159b67308ad77a9bd2909ce3a0d6e28971a53b934d3850ed0d55302e9acb9f256c7d32d45ff9789e
ripemd-160 48f054c2d4c9e9eda93da927dfb3955be8b9ec85

84865385 as geometric shapes

Circle

Radius = n
Diameter 169730770
Circumference 533224940.12014
Area 2.2626169917449E+16

Sphere

Radius = n
Volume 2.5602381614929E+24
Surface area 9.0504679669795E+16
Circumference 533224940.12014

Square

Length = n
Perimeter 339461540
Area 7202133571198225
Diagonal 120017778.44301

Cube

Length = n
Surface area 43212801427189350
Volume 6.1121183834116E+23
Space diagonal 146991158.62389

Equilateral Triangle

Length = n
Perimeter 254596155
Area 3.1186153170532E+15
Altitude 73495579.311947

Triangular Pyramid

Length = n
Surface area 3.1186153170532E+15
Volume 7.2032005938755E+22
Height 40005926.147671