71323889 (number)

71323889 is an odd 8-digits composite number following 71323888 and preceding 71323890. In scientific notation, it is written as 7.1323889 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 56432016 positive integers (up to 71323889) that are relatively prime to 71323889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323889 × 10^7
Engineering notation 7.1323889 × 10^6

Prime Factorization of 71323889

Prime Factorization 7 × 13 × 783779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71323889
Product of the distinct prime numbers

The prime factorization of 71323889 is 7 × 13 × 783779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323889)

Multiplication

n×y
n×2 142647778
n×3 213971667
n×4 285295556
n×5 356619445

Division

n÷y
n÷2 35661944.5
n÷3 23774629.666667
n÷3 17830972.25
n÷5 14264777.8

Exponentiation

ny
n2 5087097142084321
n3 3.6283155189424E+23
n4 2.5878557333002E+31
n5 1.8457593506992E+39

Nth Root

y√n
2√n 8445.3471805486
3√n 414.71047498423
4√n 91.89857006803
5√n 37.208914723395

Divisors of 71323889

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 -71323888
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 71323889 can be divided by 8 positive divisors. The sum of these divisors (counting 71323889) is 1, the average is 0.125.

Base conversion 71323889

Base System Value
2 Binary 100010000000101000011110001
3 Ternary 11222012121222112
4 Quaternary 10100011003301
5 Quinary 121224331024
6 Senary 11024415105
8 Octal 420050361
10 Decimal 71323889
12 Duodecimal 1ba77495
16 Hexadecimal 44050f1
20 Vigesimal 125f9e9
36 Base36 16gpv5

Cryptographic Hash Functions

md5 783bde8b3a0f5f1ea6c5896906f7674f
sha1 37e5d75c7d6907b40a777569b952db151675d369
sha256 7d32f4d7967706940352aa01df0e288d6453a30b521d802b304f4f28969f7a3f
sha512 1d8b33290b1cdf3a44831beb6d777ebad1b0f640277dbf8664ae5ebf97ca0a731108c52842640790fa82be45b7690c89f8fbe2cb6e0e4d0bde04a8ac04af1e89
ripemd-160 af6a757a2e70392c2e0425ec895a4fd2fb20b35d

71323889 as geometric shapes

Circle

Radius = n
Diameter 142647778
Circumference 448141211.41571
Area 1.598158700967E+16

Sphere

Radius = n
Volume 1.519825250562E+24
Surface area 6.3926348038679E+16
Circumference 448141211.41571

Square

Length = n
Perimeter 285295556
Area 5087097142084321
Diagonal 100867211.14499

Cube

Length = n
Surface area 30522582852505926
Volume 3.6283155189424E+23
Space diagonal 123536599.5414

Equilateral Triangle

Length = n
Perimeter 213971667
Area 2.2027776782821E+15
Altitude 61768299.770701

Triangular Pyramid

Length = n
Surface area 2.2027776782821E+15
Volume 4.2760108462143E+22
Height 33622403.714998