84289984 (number)

84289984 is an even 8-digits composite number following 84289983 and preceding 84289985. In scientific notation, it is written as 8.4289984 × 10^7. The sum of its digits is 52. It has a total of 7 prime factors and 14 positive divisors. There are 42144960 positive integers (up to 84289984) that are relatively prime to 84289984.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 8.4289984 × 10^7
Engineering notation 8.4289984 × 10^6

Prime Factorization of 84289984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1317031

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2634062
Product of the distinct prime numbers

The prime factorization of 84289984 is 2 × 2 × 2 × 2 × 2 × 2 × 1317031. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84289984)

Multiplication

n×y
n×2 168579968
n×3 252869952
n×4 337159936
n×5 421449920

Division

n÷y
n÷2 42144992
n÷3 28096661.333333
n÷3 21072496
n÷5 16857996.8

Exponentiation

ny
n2 7104801402720256
n3 5.9886359655847E+23
n4 5.0478202972096E+31
n5 4.2548069208667E+39

Nth Root

y√n
2√n 9180.9576842506
3√n 438.45529964685
4√n 95.817314115198
5√n 38.47292397216

Divisors of 84289984

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84289983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84289984 can be divided by 14 positive divisors. The sum of these divisors (counting 84289984) is 1, the average is 0.071428571428571.

Base conversion 84289984

Base System Value
2 Binary 101000001100010100111000000
3 Ternary 12212121101010021
4 Quaternary 11001202213000
5 Quinary 133034234414
6 Senary 12210343224
8 Octal 501424700
10 Decimal 84289984
12 Duodecimal 2428ab14
16 Hexadecimal 50629c0
20 Vigesimal 166g4j4
36 Base36 1e6mkg

Cryptographic Hash Functions

md5 f03a2ae54cc6a4a21e04fd0472e1b90d
sha1 8c7813eceb4662ff77a9d8035afb37683a93f7e5
sha256 3834cfc7c74382c9c6e15893e82bb6213ed39a0625e5fa7db970d7484e0192e9
sha512 b10a14c89bea41474b2efd1814a5823ac9c4a73c8f0e8d55f6ee6f7c7aab94740bfd8fff350767ec39cd3a50eff46043929b74719bc337b63a3f0308afb9ed69
ripemd-160 cc5df5c7a2f9add64ec5cc92cc43fa61cce9c309

84289984 as geometric shapes

Circle

Radius = n
Diameter 168579968
Circumference 529609589.0112
Area 2.2320391892E+16

Sphere

Radius = n
Volume 2.5085139672673E+24
Surface area 8.9281567568002E+16
Circumference 529609589.0112

Square

Length = n
Perimeter 337159936
Area 7104801402720256
Diagonal 119204038.54501

Cube

Length = n
Surface area 42628808416321536
Volume 5.9886359655847E+23
Space diagonal 145994534.85717

Equilateral Triangle

Length = n
Perimeter 252869952
Area 3.0764692517995E+15
Altitude 72997267.428584

Triangular Pyramid

Length = n
Surface area 3.0764692517995E+15
Volume 7.057675168871E+22
Height 39734679.515004