84489418 (number)

84489418 is an even 8-digits composite number following 84489417 and preceding 84489419. In scientific notation, it is written as 8.4489418 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 38995104 positive integers (up to 84489418) that are relatively prime to 84489418.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4489418 × 10^7
Engineering notation 8.4489418 × 10^6

Prime Factorization of 84489418

Prime Factorization 2 × 13 × 3249593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84489418
Product of the distinct prime numbers

The prime factorization of 84489418 is 2 × 13 × 3249593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 45, 92, 342, 462, 5512, 5935, 91359, 95288, 910554, 750090, 8843889, 5720635, 56346079, 32296820, 513650012, 332455120, 1320544504, 7197318199

Basic calculations (n = 84489418)

Multiplication

n×y
n×2 168978836
n×3 253468254
n×4 337957672
n×5 422447090

Division

n÷y
n÷2 42244709
n÷3 28163139.333333
n÷3 21122354.5
n÷5 16897883.6

Exponentiation

ny
n2 7138461753978724
n3 6.0312447900892E+23
n4 5.0957636213017E+31
n5 4.3053810262935E+39

Nth Root

y√n
2√n 9191.8125524839
3√n 438.80082911527
4√n 95.873940945827
5√n 38.491112509775

Divisors of 84489418

1, 2, 13, 26, 3249593, 6499186, 42244709, 84489418

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 -84489417
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 84489418 can be divided by 8 positive divisors. The sum of these divisors (counting 84489418) is 1, the average is 0.125.

Base conversion 84489418

Base System Value
2 Binary 101000010010011010011001010
3 Ternary 12212222111200201
4 Quaternary 11002103103022
5 Quinary 133112130133
6 Senary 12214522414
8 Octal 502232312
10 Decimal 84489418
12 Duodecimal 2436640a
16 Hexadecimal 50934ca
20 Vigesimal 16813ai
36 Base36 1eawga

Cryptographic Hash Functions

md5 06163e7417a020098607953c0b4b9eb3
sha1 cb2b70b517f084c65360ea999e1543b880760d36
sha256 976bc4b321f378ca9c27cd83310d446eee8f061726fbf453377901b24b159629
sha512 9b2e08e5af2b82364e7adcb2555f606e57a06475ef183e75f1624fe0fcb33da4c7291a62031e623f95b752756c547bfb5378ea784287b910d2718958f59d075e
ripemd-160 292dd48358000ba936820cc615def60a619fbd33

84489418 as geometric shapes

Circle

Radius = n
Diameter 168978836
Circumference 530862669.78975
Area 2.2426139004231E+16

Sphere

Radius = n
Volume 2.5263619099395E+24
Surface area 8.9704556016925E+16
Circumference 530862669.78975

Square

Length = n
Perimeter 337957672
Area 7138461753978724
Diagonal 119486080.81261

Cube

Length = n
Surface area 42830770523872344
Volume 6.0312447900892E+23
Space diagonal 146339964.67792

Equilateral Triangle

Length = n
Perimeter 253468254
Area 3.0910446114446E+15
Altitude 73169982.338962

Triangular Pyramid

Length = n
Surface area 3.0910446114446E+15
Volume 7.1078901501135E+22
Height 39828693.604203