84243018 (number)

84243018 is an even 8-digits composite number following 84243017 and preceding 84243019. In scientific notation, it is written as 8.4243018 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 28053216 positive integers (up to 84243018) that are relatively prime to 84243018.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred forty-three thousand eighteen

Notation

Scientific notation 8.4243018 × 10^7
Engineering notation 8.4243018 × 10^6

Prime Factorization of 84243018

Prime Factorization 2 × 3 × 1097 × 12799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84243018
Product of the distinct prime numbers

The prime factorization of 84243018 is 2 × 3 × 1097 × 12799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 96, 91, 486, 686, 397, 272, 72469, 3046, 974931, 326062, 6890467, 6248025, 69458699, 97894775, 1811132, 552113768, 5294214178, 8742794679

Basic calculations (n = 84243018)

Multiplication

n×y
n×2 168486036
n×3 252729054
n×4 336972072
n×5 421215090

Division

n÷y
n÷2 42121509
n÷3 28081006
n÷3 21060754.5
n÷5 16848603.6

Exponentiation

ny
n2 7096886081748324
n3 5.9786310192867E+23
n4 5.0365792057313E+31
n5 4.2429663268685E+39

Nth Root

y√n
2√n 9178.3995336878
3√n 438.37384941005
4√n 95.803964081283
5√n 38.468635628233

Divisors of 84243018

1, 2, 3, 6, 1097, 2194, 3291, 6582, 12799, 25598, 38397, 76794, 14040503, 28081006, 42121509, 84243018

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 -84243017
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 84243018 can be divided by 16 positive divisors. The sum of these divisors (counting 84243018) is 1, the average is 0.0625.

Base conversion 84243018

Base System Value
2 Binary 101000001010111001001001010
3 Ternary 12212111222200210
4 Quaternary 11001113021022
5 Quinary 133031234033
6 Senary 12205341550
8 Octal 501271112
10 Decimal 84243018
12 Duodecimal 242678b6
16 Hexadecimal 505724a
20 Vigesimal 166a7ai
36 Base36 1e5mbu

Cryptographic Hash Functions

md5 0bdc2c057bacf129f2da1e6a2465f9ab
sha1 400f9985ccceaf10ba113bcdbbab177e8dd70be8
sha256 664df0fbe022833a701c6407119776b50016503007706017cfe07c5e0e965c35
sha512 05f5b0592ecaac5eb92c494e46ef14df32defd4d2084387ae58f10631cfe7c4ac03808313471e29f1d32c2e1ce13cf6747cfb558450f2f4541d2743f516fb78b
ripemd-160 8fec9f0565b02ff10a065f5a421e004032567c62

84243018 as geometric shapes

Circle

Radius = n
Diameter 168486036
Circumference 529314492.93007
Area 2.2295525177784E+16

Sphere

Radius = n
Volume 2.504323105162E+24
Surface area 8.9182100711137E+16
Circumference 529314492.93007

Square

Length = n
Perimeter 336972072
Area 7096886081748324
Diagonal 119137618.59084

Cube

Length = n
Surface area 42581316490489944
Volume 5.9786310192867E+23
Space diagonal 145913187.35894

Equilateral Triangle

Length = n
Perimeter 252729054
Area 3.0730418172791E+15
Altitude 72956593.67947

Triangular Pyramid

Length = n
Surface area 3.0730418172791E+15
Volume 7.0458842265832E+22
Height 39712539.53028