88394421 (number)

88394421 is an odd 8-digits composite number following 88394420 and preceding 88394422. In scientific notation, it is written as 8.8394421 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 58905632 positive integers (up to 88394421) that are relatively prime to 88394421.

Interesting facts

Basic properties

Name

Name eighty-eight million three hundred ninety-four thousand four hundred twenty-one

Notation

Scientific notation 8.8394421 × 10^7
Engineering notation 8.8394421 × 10^6

Prime Factorization of 88394421

Prime Factorization 3 × 3449 × 8543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88394421
Product of the distinct prime numbers

The prime factorization of 88394421 is 3 × 3449 × 8543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88394421)

Multiplication

n×y
n×2 176788842
n×3 265183263
n×4 353577684
n×5 441972105

Division

n÷y
n÷2 44197210.5
n÷3 29464807
n÷3 22098605.25
n÷5 17678884.2

Exponentiation

ny
n2 7813573663925241
n3 6.9067631996352E+23
n4 6.1051933401586E+31
n5 5.3966503039638E+39

Nth Root

y√n
2√n 9401.830725981
3√n 445.459561428
4√n 96.963037937046
5√n 38.840514226679

Divisors of 88394421

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 -88394420
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 88394421 can be divided by 8 positive divisors. The sum of these divisors (counting 88394421) is 1, the average is 0.125.

Base conversion 88394421

Base System Value
2 Binary 101010001001100101010110101
3 Ternary 20011022220100110
4 Quaternary 11101030222311
5 Quinary 140112110141
6 Senary 12434333233
8 Octal 521145265
10 Decimal 88394421
12 Duodecimal 2572a219
16 Hexadecimal 544cab5
20 Vigesimal 17c9611
36 Base36 1gmlkl

Cryptographic Hash Functions

md5 b7ac8081cd610abe9872192ff3bee0ff
sha1 f27e8c1de8e2133f7192104ea82780e4c4b6363b
sha256 467fbacb900cf242fb82b98bcc52b0a75dbabaabd99560f64b2abc3ce3a6481c
sha512 777ea71200d8f2d3490b620922a67e76ef8e7749f403ebac878ffac385853513b83261a924f36576c38ab1facd9c4dc993df9a618c9ca3bbd94f73f35f87c965
ripemd-160 b8b303c9aed8e0a611a9edefd0c5200f4c822d20

88394421 as geometric shapes

Circle

Radius = n
Diameter 176788842
Circumference 555398527.26385
Area 2.454706562087E+16

Sphere

Radius = n
Volume 2.8930982037411E+24
Surface area 9.8188262483481E+16
Circumference 555398527.26385

Square

Length = n
Perimeter 353577684
Area 7813573663925241
Diagonal 125008589.01632

Cube

Length = n
Surface area 46881441983551446
Volume 6.9067631996352E+23
Space diagonal 153103628.27763

Equilateral Triangle

Length = n
Perimeter 265183263
Area 3.3833766436502E+15
Altitude 76551814.138817

Triangular Pyramid

Length = n
Surface area 3.3833766436502E+15
Volume 8.1396984908529E+22
Height 41669529.672106