71318923 (number)

71318923 is an odd 8-digits composite number following 71318922 and preceding 71318924. In scientific notation, it is written as 7.1318923 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 65773728 positive integers (up to 71318923) that are relatively prime to 71318923.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighteen thousand nine hundred twenty-three

Notation

Scientific notation 7.1318923 × 10^7
Engineering notation 7.1318923 × 10^6

Prime Factorization of 71318923

Prime Factorization 13 × 3229 × 1699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71318923
Product of the distinct prime numbers

The prime factorization of 71318923 is 13 × 3229 × 1699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71318923)

Multiplication

n×y
n×2 142637846
n×3 213956769
n×4 285275692
n×5 356594615

Division

n÷y
n÷2 35659461.5
n÷3 23772974.333333
n÷3 17829730.75
n÷5 14263784.6

Exponentiation

ny
n2 5086388777879929
n3 3.6275576959768E+23
n4 2.5871350799743E+31
n5 1.8451168755929E+39

Nth Root

y√n
2√n 8445.0531673874
3√n 414.70084987803
4√n 91.896970392867
5√n 37.208396567082

Divisors of 71318923

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 -71318922
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 71318923 can be divided by 8 positive divisors. The sum of these divisors (counting 71318923) is 1, the average is 0.125.

Base conversion 71318923

Base System Value
2 Binary 100010000000011110110001011
3 Ternary 11222012101011121
4 Quaternary 10100003312023
5 Quinary 121224201143
6 Senary 11024340111
8 Octal 420036613
10 Decimal 71318923
12 Duodecimal 1ba74637
16 Hexadecimal 4403d8b
20 Vigesimal 125eh63
36 Base36 16gm17

Cryptographic Hash Functions

md5 fc42f59b65436cdd98a4369b23dc8922
sha1 70a8381d813e2c094f86efdf6c54cb4764174eaa
sha256 5b294f9ca3c7453905ee67ea51eebfae137742ea580d3ddba9e40067aa3262de
sha512 0feb489c1dbe382957575e51fabcb6203d7c9844e3a5e6f27d7879364992a67a03fabf214e39d86220e1e30555cd7daf14a5d2918cec588e526283b891039f5d
ripemd-160 9a5eef18eb806007a2faaab3bd20982e23629d78

71318923 as geometric shapes

Circle

Radius = n
Diameter 142637846
Circumference 448110009.11747
Area 1.5979361617889E+16

Sphere

Radius = n
Volume 1.5195078144205E+24
Surface area 6.3917446471557E+16
Circumference 448110009.11747

Square

Length = n
Perimeter 285275692
Area 5086388777879929
Diagonal 100860188.16044

Cube

Length = n
Surface area 30518332667279574
Volume 3.6275576959768E+23
Space diagonal 123527998.17709

Equilateral Triangle

Length = n
Perimeter 213956769
Area 2.2024709475841E+15
Altitude 61763999.088546

Triangular Pyramid

Length = n
Surface area 2.2024709475841E+15
Volume 4.2751177432844E+22
Height 33620062.720147