84421830 (number)

84421830 is an even 8-digits composite number following 84421829 and preceding 84421831. In scientific notation, it is written as 8.4421830 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 21188096 positive integers (up to 84421830) that are relatively prime to 84421830.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred twenty-one thousand eight hundred thirty

Notation

Scientific notation 8.4421830 × 10^7
Engineering notation 8.4421830 × 10^6

Prime Factorization of 84421830

Prime Factorization 2 × 3 × 5 × 17 × 165533

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84421830
Product of the distinct prime numbers

The prime factorization of 84421830 is 2 × 3 × 5 × 17 × 165533. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 84, 63, 484, 467, 3001, 7223, 44476, 10473, 485534, 394663, 1114237, 964674, 92426404, 43622121, 705541942, 244711461, 5872278544, 8220388019

Basic calculations (n = 84421830)

Multiplication

n×y
n×2 168843660
n×3 253265490
n×4 337687320
n×5 422109150

Division

n÷y
n÷2 42210915
n÷3 28140610
n÷3 21105457.5
n÷5 16884366

Exponentiation

ny
n2 7127045380548900
n3 6.0167821351898E+23
n4 5.0794775856403E+31
n5 4.2881879322374E+39

Nth Root

y√n
2√n 9188.1352841586
3√n 438.68379046532
4√n 95.854761405778
5√n 38.484952282324

Divisors of 84421830

1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 165533, 331066, 496599, 827665, 993198, 1655330, 2482995, 2814061, 4965990, 5628122, 8442183, 14070305, 16884366, 28140610, 42210915, 84421830

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84421829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84421830 can be divided by 32 positive divisors. The sum of these divisors (counting 84421830) is 1, the average is 0.03125.

Base conversion 84421830

Base System Value
2 Binary 101000010000010110011000110
3 Ternary 12212212001222110
4 Quaternary 11002002303012
5 Quinary 133102444310
6 Senary 12213241450
8 Octal 502026306
10 Decimal 84421830
12 Duodecimal 24333286
16 Hexadecimal 5082cc6
20 Vigesimal 167ceba
36 Base36 1e9gau

Cryptographic Hash Functions

md5 3983b0e56d31e70cdf253a9758e00208
sha1 c60dde16d41dab117ca95235b5513fbde99d9566
sha256 ee2dbcf05b33deded21303bed9af32d33cecdc971c618a15f61fb249585f2918
sha512 d7e3e6bb29c191e5b84762a39ab9501f909ea210d21b2df15a93974e5c9b416fb43108d25a6c30407c121f9f8c2aa181c54d2e3b6fea79a21aa64853bf648208
ripemd-160 284284e5ae9ce48b2b1031a618437881cca986a8

84421830 as geometric shapes

Circle

Radius = n
Diameter 168843660
Circumference 530438001.86121
Area 2.2390273409333E+16

Sphere

Radius = n
Volume 2.5203038072217E+24
Surface area 8.9561093637334E+16
Circumference 530438001.86121

Square

Length = n
Perimeter 337687320
Area 7127045380548900
Diagonal 119390496.94636

Cube

Length = n
Surface area 42762272283293400
Volume 6.0167821351898E+23
Space diagonal 146222898.82794

Equilateral Triangle

Length = n
Perimeter 253265490
Area 3.0861011767399E+15
Altitude 73111449.413971

Triangular Pyramid

Length = n
Surface area 3.0861011767399E+15
Volume 7.090845747858E+22
Height 39796832.315452