71379493 (number)

71379493 is an odd 8-digits composite number following 71379492 and preceding 71379494. In scientific notation, it is written as 7.1379493 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 70441488 positive integers (up to 71379493) that are relatively prime to 71379493.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand four hundred ninety-three

Notation

Scientific notation 7.1379493 × 10^7
Engineering notation 7.1379493 × 10^6

Prime Factorization of 71379493

Prime Factorization 149 × 163 × 2939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71379493
Product of the distinct prime numbers

The prime factorization of 71379493 is 149 × 163 × 2939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71379493)

Multiplication

n×y
n×2 142758986
n×3 214138479
n×4 285517972
n×5 356897465

Division

n÷y
n÷2 35689746.5
n÷3 23793164.333333
n÷3 17844873.25
n÷5 14275898.6

Exponentiation

ny
n2 5095032020937049
n3 3.6368080247325E+23
n4 2.5959351294374E+31
n5 1.8529653340013E+39

Nth Root

y√n
2√n 8448.6385293726
3√n 414.81821621823
4√n 91.916475831989
5√n 37.214714518219

Divisors of 71379493

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 -71379492
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 71379493 can be divided by 8 positive divisors. The sum of these divisors (counting 71379493) is 1, the average is 0.125.

Base conversion 71379493

Base System Value
2 Binary 100010000010010101000100101
3 Ternary 11222022110020221
4 Quaternary 10100102220211
5 Quinary 121233120433
6 Senary 11025524341
8 Octal 420225045
10 Decimal 71379493
12 Duodecimal 1baa36b1
16 Hexadecimal 4412a25
20 Vigesimal 12628ed
36 Base36 16hwrp

Cryptographic Hash Functions

md5 767fa5ea3ffdb02efd87ea0d042149a7
sha1 ef35acb64b79da19ac2512fd3690458a97bd924b
sha256 5ee8e4de17c154899f11382b5459e2702fb2fa442a559716f9550e56f4b5b44f
sha512 99a8452874d6bd74a9b897ec090f50fd7609f6a4632a6ec0219b1577b403be14f8b64e1ed25f87c3a97a442d5f7b2804913e08452ff3e43b51e696318cc550d9
ripemd-160 36eaf7c6d30db941b3cd1d1d88e96a5d9c0179b2

71379493 as geometric shapes

Circle

Radius = n
Diameter 142758986
Circumference 448490581.65153
Area 1.6006515166781E+16

Sphere

Radius = n
Volume 1.5233825830688E+24
Surface area 6.4026060667122E+16
Circumference 448490581.65153

Square

Length = n
Perimeter 285517972
Area 5095032020937049
Diagonal 100945847.07592

Cube

Length = n
Surface area 30570192125622294
Volume 3.6368080247325E+23
Space diagonal 123632908.49451

Equilateral Triangle

Length = n
Perimeter 214138479
Area 2.2062135816133E+15
Altitude 61816454.247254

Triangular Pyramid

Length = n
Surface area 2.2062135816133E+15
Volume 4.28601936027E+22
Height 33648615.691972