71313980 (number)

71313980 is an even 8-digits composite number following 71313979 and preceding 71313981. In scientific notation, it is written as 7.1313980 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 26634240 positive integers (up to 71313980) that are relatively prime to 71313980.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand nine hundred eighty

Notation

Scientific notation 7.1313980 × 10^7
Engineering notation 7.1313980 × 10^6

Prime Factorization of 71313980

Prime Factorization 2 × 2 × 5 × 17 × 137 × 1531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35656990
Product of the distinct prime numbers

The prime factorization of 71313980 is 2 × 2 × 5 × 17 × 137 × 1531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71313980)

Multiplication

n×y
n×2 142627960
n×3 213941940
n×4 285255920
n×5 356569900

Division

n÷y
n÷2 35656990
n÷3 23771326.666667
n÷3 17828495
n÷5 14262796

Exponentiation

ny
n2 5085683743440400
n3 3.6268034876603E+23
n4 2.5864179138294E+31
n5 1.8444775537847E+39

Nth Root

y√n
2√n 8444.7605057811
3√n 414.69126890674
4√n 91.895378043627
5√n 37.207880781942

Divisors of 71313980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71313979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71313980 can be divided by 48 positive divisors. The sum of these divisors (counting 71313980) is 1, the average is 0.020833333333333.

Base conversion 71313980

Base System Value
2 Binary 100010000000010101000111100
3 Ternary 11222012010101112
4 Quaternary 10100002220330
5 Quinary 121224021410
6 Senary 11024301152
8 Octal 420025074
10 Decimal 71313980
12 Duodecimal 1ba717b8
16 Hexadecimal 4402a3c
20 Vigesimal 125e4j0
36 Base36 16gi7w

Cryptographic Hash Functions

md5 85a2ecc8a620d4b70cdfd704534982ce
sha1 e176a0ee3dcafb5bf7471f4870e95b82e8822184
sha256 951e843a3603c7c5493e1bd363c266e77753364876275c23f33f0167ff128bdf
sha512 a7c90c8f6c01e16dd991362c130384c326c0b54788951ad4aeab7a9b2a3adf91e6e751f07d56285e6e7991ddf1dcaf733a376bdf6bbde875bb7e496fcc5c5f39
ripemd-160 0fe156f977e0df10bba010aae7ff9c5f917567c5

71313980 as geometric shapes

Circle

Radius = n
Diameter 142627960
Circumference 448078951.3325
Area 1.5977146686873E+16

Sphere

Radius = n
Volume 1.5191918923797E+24
Surface area 6.3908586747494E+16
Circumference 448078951.3325

Square

Length = n
Perimeter 285255920
Area 5085683743440400
Diagonal 100853197.7028

Cube

Length = n
Surface area 30514102460642400
Volume 3.6268034876603E+23
Space diagonal 123519436.64995

Equilateral Triangle

Length = n
Perimeter 213941940
Area 2.2021656587165E+15
Altitude 61759718.324975

Triangular Pyramid

Length = n
Surface area 2.2021656587165E+15
Volume 4.2742289002594E+22
Height 33617732.567601