71293983 (number)

71293983 is an odd 8-digits composite number following 71293982 and preceding 71293984. In scientific notation, it is written as 7.1293983 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 47357184 positive integers (up to 71293983) that are relatively prime to 71293983.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand nine hundred eighty-three

Notation

Scientific notation 7.1293983 × 10^7
Engineering notation 7.1293983 × 10^6

Prime Factorization of 71293983

Prime Factorization 3 × 277 × 85793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71293983
Product of the distinct prime numbers

The prime factorization of 71293983 is 3 × 277 × 85793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71293983)

Multiplication

n×y
n×2 142587966
n×3 213881949
n×4 285175932
n×5 356469915

Division

n÷y
n÷2 35646991.5
n÷3 23764661
n÷3 17823495.75
n÷5 14258796.6

Exponentiation

ny
n2 5082832012004289
n3 3.6237533905569E+23
n4 2.5835181262256E+31
n5 1.8418929737132E+39

Nth Root

y√n
2√n 8443.5764341895
3√n 414.65250438714
4√n 91.888935319708
5√n 37.205793871463

Divisors of 71293983

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 -71293982
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 71293983 can be divided by 8 positive divisors. The sum of these divisors (counting 71293983) is 1, the average is 0.125.

Base conversion 71293983

Base System Value
2 Binary 100001111111101110000011111
3 Ternary 11222011002221220
4 Quaternary 10033331300133
5 Quinary 121222401413
6 Senary 11024024423
8 Octal 417756037
10 Decimal 71293983
12 Duodecimal 1ba62113
16 Hexadecimal 43fdc1f
20 Vigesimal 125bej3
36 Base36 16g2sf

Cryptographic Hash Functions

md5 72b3a11060a18d4e8018cdfefcaf0b62
sha1 b4394ee9d6e9f17010056506bf1ef198392a517b
sha256 1c3c9efd2350a52500863f24521c8e0ae8396c6e520dbc539b5496f70f0d5b1c
sha512 a526bf2c12f72ff426fadbcb263674c150ee6e62f702512fdd7961cf4e26c3c367244b957f9a9e1fd7e4aaaae67708a29e56c72a7521e3dccdaf2db81d0b4212
ripemd-160 37f015ead402ec543358b16620980cba0feaf1fc

71293983 as geometric shapes

Circle

Radius = n
Diameter 142587966
Circumference 447953306.47591
Area 1.5968187708344E+16

Sphere

Radius = n
Volume 1.5179142706926E+24
Surface area 6.3872750833375E+16
Circumference 447953306.47591

Square

Length = n
Perimeter 285175932
Area 5082832012004289
Diagonal 100824917.6742

Cube

Length = n
Surface area 30496992072025734
Volume 3.6237533905569E+23
Space diagonal 123484800.82995

Equilateral Triangle

Length = n
Perimeter 213881949
Area 2.2009308227822E+15
Altitude 61742400.414976

Triangular Pyramid

Length = n
Surface area 2.2009308227822E+15
Volume 4.2706343263509E+22
Height 33608305.891399