71324839 (number)

71324839 is an odd 8-digits composite number following 71324838 and preceding 71324840. In scientific notation, it is written as 7.1324839 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 71305456 positive integers (up to 71324839) that are relatively prime to 71324839.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-four thousand eight hundred thirty-nine

Notation

Scientific notation 7.1324839 × 10^7
Engineering notation 7.1324839 × 10^6

Prime Factorization of 71324839

Prime Factorization 14447 × 4937

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71324839
Product of the distinct prime numbers

The prime factorization of 71324839 is 14447 × 4937. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71324839)

Multiplication

n×y
n×2 142649678
n×3 213974517
n×4 285299356
n×5 356624195

Division

n÷y
n÷2 35662419.5
n÷3 23774946.333333
n÷3 17831209.75
n÷5 14264967.8

Exponentiation

ny
n2 5087232658375921
n3 3.628460503142E+23
n4 2.5879936120447E+31
n5 1.8458822771211E+39

Nth Root

y√n
2√n 8445.4034243487
3√n 414.71231622427
4√n 91.898876077723
5√n 37.209013843847

Divisors of 71324839

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 -71324838
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 71324839 can be divided by 4 positive divisors. The sum of these divisors (counting 71324839) is 1, the average is 0.25.

Base conversion 71324839

Base System Value
2 Binary 100010000000101010010100111
3 Ternary 11222012200021201
4 Quaternary 10100011102213
5 Quinary 121224343324
6 Senary 11024423331
8 Octal 420052247
10 Decimal 71324839
12 Duodecimal 1ba77b47
16 Hexadecimal 44054a7
20 Vigesimal 125fc1j
36 Base36 16gqlj

Cryptographic Hash Functions

md5 3168fd94f8d4dd9f7a9c84172aa8d82f
sha1 ac401b0b10a12cbed5eef0fbe64e5ed8c31165bc
sha256 9f8130493ca7e6ecd548a38b343f6ceb8c2a3216d5025a01d6feeb7f12e969a5
sha512 414069ee50044e74db61e87e72e0ae3cefe099ed2cbc2e21d2587490312e2b23be248ef490cd412e3ed9c9987ddcd90475d605ca031a116c31340faabe27e392
ripemd-160 c6fb1138bb43f263168ce9ac636e474305823444

71324839 as geometric shapes

Circle

Radius = n
Diameter 142649678
Circumference 448147180.44175
Area 1.5982012746656E+16

Sphere

Radius = n
Volume 1.5198859814016E+24
Surface area 6.3928050986623E+16
Circumference 448147180.44175

Square

Length = n
Perimeter 285299356
Area 5087232658375921
Diagonal 100868554.64788

Cube

Length = n
Surface area 30523395950255526
Volume 3.628460503142E+23
Space diagonal 123538244.98967

Equilateral Triangle

Length = n
Perimeter 213974517
Area 2.2028363585577E+15
Altitude 61769122.494835

Triangular Pyramid

Length = n
Surface area 2.2028363585577E+15
Volume 4.2761817117322E+22
Height 33622851.549292