69871329 (number)

69871329 is an odd 8-digits composite number following 69871328 and preceding 69871330. In scientific notation, it is written as 6.9871329 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 42340320 positive integers (up to 69871329) that are relatively prime to 69871329.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-one thousand three hundred twenty-nine

Notation

Scientific notation 6.9871329 × 10^7
Engineering notation 6.9871329 × 10^6

Prime Factorization of 69871329

Prime Factorization 3 × 27 × 121 × 7129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69871329
Product of the distinct prime numbers

The prime factorization of 69871329 is 3 × 27 × 121 × 7129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 5, 36, 449, 160, 8772, 7168, 83272, 18515, 565816, 255215, 7482882, 5770136, 82445023, 32554149, 148438166, 988358965, 6568122820, 9312907899

Basic calculations (n = 69871329)

Multiplication

n×y
n×2 139742658
n×3 209613987
n×4 279485316
n×5 349356645

Division

n÷y
n÷2 34935664.5
n÷3 23290443
n÷3 17467832.25
n÷5 13974265.8

Exponentiation

ny
n2 4882002616226241
n3 3.411120109772E+23
n4 2.383394954484E+31
n5 1.6653097300169E+39

Nth Root

y√n
2√n 8358.9071654134
3√n 411.87585609907
4√n 91.427059262635
5√n 37.056107771116

Divisors of 69871329

1, 3, 27, 81, 121, 363, 3267, 7129, 9801, 21387, 192483, 577449, 862609, 2587827, 23290443, 69871329

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 -69871328
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 69871329 can be divided by 16 positive divisors. The sum of these divisors (counting 69871329) is 1, the average is 0.0625.

Base conversion 69871329

Base System Value
2 Binary 100001010100010011011100001
3 Ternary 11212110211110000
4 Quaternary 10022202123201
5 Quinary 120341340304
6 Senary 10533330213
8 Octal 412423341
10 Decimal 69871329
12 Duodecimal 1b496969
16 Hexadecimal 42a26e1
20 Vigesimal 11gdi69
36 Base36 15ll29

Cryptographic Hash Functions

md5 a1c39a5f689689229f206cbc098fb30b
sha1 4ecf78be916e0ac87bfdf8932d12d94fe327ad37
sha256 1e762854a7dad19be741b17011613e8bc91f2371584090175936d42b883e6955
sha512 e4f256ad43398bbc351ed2a09f2e01161a72bc930dfe591f586a2fb9d36256a98e2de034d41a60dfb86ecb019809f25c23c07a66a8071e1e320ff791f24bf0b3
ripemd-160 85c8365e59f5414f48fa388357b5a0cc27fcdae9

69871329 as geometric shapes

Circle

Radius = n
Diameter 139742658
Circumference 439014507.76591
Area 1.5337263553943E+16

Sphere

Radius = n
Volume 1.4288466503163E+24
Surface area 6.134905421577E+16
Circumference 439014507.76591

Square

Length = n
Perimeter 279485316
Area 4882002616226241
Diagonal 98812981.092833

Cube

Length = n
Surface area 29292015697357446
Volume 3.411120109772E+23
Space diagonal 121020691.82036

Equilateral Triangle

Length = n
Perimeter 209613987
Area 2.113969143497E+15
Altitude 60510345.91018

Triangular Pyramid

Length = n
Surface area 2.113969143497E+15
Volume 4.0200436017694E+22
Height 32937660.364278