84471640 (number)

84471640 is an even 8-digits composite number following 84471639 and preceding 84471641. In scientific notation, it is written as 8.4471640 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 64 positive divisors. There are 27596800 positive integers (up to 84471640) that are relatively prime to 84471640.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred seventy-one thousand six hundred forty

Notation

Scientific notation 8.4471640 × 10^7
Engineering notation 8.4471640 × 10^6

Prime Factorization of 84471640

Prime Factorization 2 × 2 × 2 × 11 × 85 × 23 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21117910
Product of the distinct prime numbers

The prime factorization of 84471640 is 2 × 2 × 2 × 11 × 85 × 23 × 491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 12, 54, 101, 358, 7987, 7278, 93928, 65215, 368645, 323916, 9674403, 3100565, 7574587, 6948666, 310580422, 65113979, 7136153245, 2836152729

Basic calculations (n = 84471640)

Multiplication

n×y
n×2 168943280
n×3 253414920
n×4 337886560
n×5 422358200

Division

n÷y
n÷2 42235820
n÷3 28157213.333333
n÷3 21117910
n÷5 16894328

Exponentiation

ny
n2 7135457964289600
n3 6.027438363946E+23
n4 5.0914760360144E+31
n5 4.3008533078283E+39

Nth Root

y√n
2√n 9190.8454453331
3√n 438.77004992208
4√n 95.868897173865
5√n 38.489492537436

Divisors of 84471640

1, 2, 4, 8, 11, 22, 23, 44, 46, 85, 88, 92, 170, 184, 253, 340, 491, 506, 680, 935, 982, 1012, 1870, 1955, 1964, 2024, 3740, 3910, 3928, 5401, 7480, 7820, 10802, 11293, 15640, 21505, 21604, 22586, 41735, 43010, 43208, 45172, 83470, 86020, 90344, 124223, 166940, 172040, 248446, 333880, 459085, 496892, 918170, 959905, 993784, 1836340, 1919810, 3672680, 3839620, 7679240, 10558955, 21117910, 42235820, 84471640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84471639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84471640 can be divided by 64 positive divisors. The sum of these divisors (counting 84471640) is 1, the average is 0.015625.

Base conversion 84471640

Base System Value
2 Binary 101000010001110111101011000
3 Ternary 12212221121022021
4 Quaternary 11002032331120
5 Quinary 133111043030
6 Senary 12214304224
8 Octal 502167530
10 Decimal 84471640
12 Duodecimal 24358074
16 Hexadecimal 508ef58
20 Vigesimal 167ij20
36 Base36 1eaiqg

Cryptographic Hash Functions

md5 77a000a50b1f1f4f4096af0c75542916
sha1 d07bf1d5235f7933460dd5b8b74dbf11f114db48
sha256 32894ac9919cf2e69c442d7fcc3d3e00ce2572cde2ac88abf5dd904f3af31856
sha512 bb35d4a6c276651376f5db3dac243b5fb4ca958d658c5a811a28827c7a1a2113ae56e0472ae1354fae3fa939f1b91bfcc51d456bad9ce425cf62920999797be7
ripemd-160 f2967b3203a9f9147b90456dcc3b0cfab44e415f

84471640 as geometric shapes

Circle

Radius = n
Diameter 168943280
Circumference 530750967.32136
Area 2.2416702320611E+16

Sphere

Radius = n
Volume 2.5247674778851E+24
Surface area 8.9666809282444E+16
Circumference 530750967.32136

Square

Length = n
Perimeter 337886560
Area 7135457964289600
Diagonal 119460938.9239

Cube

Length = n
Surface area 42812747785737600
Volume 6.027438363946E+23
Space diagonal 146309172.27867

Equilateral Triangle

Length = n
Perimeter 253414920
Area 3.0897439323554E+15
Altitude 73154586.139334

Triangular Pyramid

Length = n
Surface area 3.0897439323554E+15
Volume 7.1034042338837E+22
Height 39820312.974633