69421 (number)

69421 is an odd 5-digits composite number following 69420 and preceding 69422. In scientific notation, it is written as 6.9421 × 10^4. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 63100 positive integers (up to 69421) that are relatively prime to 69421.

Interesting facts

Basic properties

Name

Name sixty-nine thousand four hundred twenty-one

Notation

Scientific notation 6.9421 × 10^4
Engineering notation 6.9421 × 10^3

Prime Factorization of 69421

Prime Factorization 11 × 6311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 69421
Product of the distinct prime numbers

The prime factorization of 69421 is 11 × 6311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 47, 12, 292, 279, 7588, 944, 89290, 90741, 89600, 922453, 9868396, 3403953, 30026009, 94994655, 482726334, 666207146, 1385092718, 7007500428

Basic calculations (n = 69421)

Multiplication

n×y
n×2 138842
n×3 208263
n×4 277684
n×5 347105

Division

n÷y
n÷2 34710.5
n÷3 23140.333333333
n÷3 17355.25
n÷5 13884.2

Exponentiation

ny
n2 4819275241
n3 334558906505461
n4 2.3225413848516E+19
n5 1.6123314547778E+24

Nth Root

y√n
2√n 263.47865188664
3√n 41.098908533795
4√n 16.232025501663
5√n 9.2960440516821

Divisors of 69421

1, 11, 6311, 69421

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69421 can be divided by 4 positive divisors. The sum of these divisors (counting 69421) is 1, the average is 0.25.

Base conversion 69421

Base System Value
2 Binary 10000111100101101
3 Ternary 10112020011
4 Quaternary 100330231
5 Quinary 4210141
6 Senary 1253221
8 Octal 207455
10 Decimal 69421
12 Duodecimal 34211
16 Hexadecimal 10f2d
20 Vigesimal 8db1
36 Base36 1hkd

Cryptographic Hash Functions

md5 e1bd3c7b2884187cdb13faabfa282fcb
sha1 fbaafb7374e63c0abd312e64e79a74257d50c594
sha256 5dfeeb67e906606afdd6d2d90da4e9f95809f27cbb9f473e76d4ac9f9dc78b65
sha512 500103e7e7afa6788a956f74713df7ad1102cadbfb8a18d0d347e8c0593060a41bdd773b07492122fd5b1147950cf8f37b9abb5082d05c5309ffec6eaa33e738
ripemd-160 103d8ce10e1271fee9bc0be32de10e97b1e5dd52

69421 as geometric shapes

Circle

Radius = n
Diameter 138842
Circumference 436185.00720971
Area 15140199692.753

Sphere

Radius = n
Volume 1.4013970704941E+15
Surface area 60560798771.011
Circumference 436185.00720971

Square

Length = n
Perimeter 277684
Area 4819275241
Diagonal 98176.119713503

Cube

Length = n
Surface area 28915651446
Volume 334558906505461
Space diagonal 120240.69911224

Equilateral Triangle

Length = n
Perimeter 208263
Area 2086807393.2677
Altitude 60120.34955612

Triangular Pyramid

Length = n
Surface area 2086807393.2677
Volume 39428145249395
Height 32725.373237834