84889986 (number)

84889986 is an even 8-digits composite number following 84889985 and preceding 84889987. In scientific notation, it is written as 8.4889986 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 26807328 positive integers (up to 84889986) that are relatively prime to 84889986.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-nine thousand nine hundred eighty-six

Notation

Scientific notation 8.4889986 × 10^7
Engineering notation 8.4889986 × 10^6

Prime Factorization of 84889986

Prime Factorization 2 × 3 × 19 × 744649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84889986
Product of the distinct prime numbers

The prime factorization of 84889986 is 2 × 3 × 19 × 744649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 20, 94, 491, 653, 9550, 7441, 74592, 89589, 878750, 103665, 2927330, 9483756, 76322934, 63152344, 7779141, 763829745, 6362450849, 1686610258

Basic calculations (n = 84889986)

Multiplication

n×y
n×2 169779972
n×3 254669958
n×4 339559944
n×5 424449930

Division

n÷y
n÷2 42444993
n÷3 28296662
n÷3 21222496.5
n÷5 16977997.2

Exponentiation

ny
n2 7206309723080196
n3 6.1174353150394E+23
n4 5.193089982496E+31
n5 4.4084133591083E+39

Nth Root

y√n
2√n 9213.5761786616
3√n 439.4931940171
4√n 95.987375100383
5√n 38.527541098523

Divisors of 84889986

1, 2, 3, 6, 19, 38, 57, 114, 744649, 1489298, 2233947, 4467894, 14148331, 28296662, 42444993, 84889986

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 -84889985
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 84889986 can be divided by 16 positive divisors. The sum of these divisors (counting 84889986) is 1, the average is 0.0625.

Base conversion 84889986

Base System Value
2 Binary 101000011110101000110000010
3 Ternary 12220201212011120
4 Quaternary 11003311012002
5 Quinary 133212434421
6 Senary 12231253110
8 Octal 503650602
10 Decimal 84889986
12 Duodecimal 2451a196
16 Hexadecimal 50f5182
20 Vigesimal 16ab4j6
36 Base36 1ejhj6

Cryptographic Hash Functions

md5 ae58f8d4a8df7a12d7da9a2d487483be
sha1 36eb1ce76df46be9d7156c9a0c0712eee989668f
sha256 982ea51183fa54c2eb438fd7f6243375d4dcdb36dac097bfe93a54c67b27a3fb
sha512 f816ed92afd894667dd82525df80a31178d130e80138bdb78815bb668029ea429ccdb26ba5b95310bde54bf97a846549683a4413d3aa728356ce3a6ad4a94ae0
ripemd-160 4336a6a942f4d8dcd80612fafb05e0f2283311dc

84889986 as geometric shapes

Circle

Radius = n
Diameter 169779972
Circumference 533379512.76188
Area 2.2639289685521E+16

Sphere

Radius = n
Volume 2.5624653126051E+24
Surface area 9.0557158742086E+16
Circumference 533379512.76188

Square

Length = n
Perimeter 339559944
Area 7206309723080196
Diagonal 120052569.51086

Cube

Length = n
Surface area 43237858338481176
Volume 6.1174353150394E+23
Space diagonal 147033768.80581

Equilateral Triangle

Length = n
Perimeter 254669958
Area 3.1204236438631E+15
Altitude 73516884.402905

Triangular Pyramid

Length = n
Surface area 3.1204236438631E+15
Volume 7.2094666578907E+22
Height 40017523.170287