71324557 (number)

71324557 is an odd 8-digits composite number following 71324556 and preceding 71324558. In scientific notation, it is written as 7.1324557 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 70702800 positive integers (up to 71324557) that are relatively prime to 71324557.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-four thousand five hundred fifty-seven

Notation

Scientific notation 7.1324557 × 10^7
Engineering notation 7.1324557 × 10^6

Prime Factorization of 71324557

Prime Factorization 191 × 421 × 887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71324557
Product of the distinct prime numbers

The prime factorization of 71324557 is 191 × 421 × 887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71324557)

Multiplication

n×y
n×2 142649114
n×3 213973671
n×4 285298228
n×5 356622785

Division

n÷y
n÷2 35662278.5
n÷3 23774852.333333
n÷3 17831139.25
n÷5 14264911.4

Exponentiation

ny
n2 5087192431246249
n3 3.6284174653239E+23
n4 2.5879526832529E+31
n5 1.8458457866998E+39

Nth Root

y√n
2√n 8445.3867288597
3√n 414.71176966841
4√n 91.89878524148
5√n 37.208984420834

Divisors of 71324557

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 -71324556
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 71324557 can be divided by 8 positive divisors. The sum of these divisors (counting 71324557) is 1, the average is 0.125.

Base conversion 71324557

Base System Value
2 Binary 100010000000101001110001101
3 Ternary 11222012122220021
4 Quaternary 10100011032031
5 Quinary 121224341212
6 Senary 11024422141
8 Octal 420051615
10 Decimal 71324557
12 Duodecimal 1ba77951
16 Hexadecimal 440538d
20 Vigesimal 125fb7h
36 Base36 16gqdp

Cryptographic Hash Functions

md5 e012c0c64074ef3dfb72f4cf497b99ee
sha1 60b860a59628cbc6e1131d277415bb9e1ccc8bfc
sha256 ca92a7c7802a25f23dbf779b5f4e20fc19c7e121953057e011a9b5c126c17121
sha512 f716a42f7e40dd1c34d2d314414195fa3267cf9fa8da05cb578336833e7b348c5616ed6ec08030d45ac014f2d25344dff1670a281d98a4381f37763bf1dff519
ripemd-160 d4a6376728ed56569fa6811f02fca2d55e7445ed

71324557 as geometric shapes

Circle

Radius = n
Diameter 142649114
Circumference 448145408.58349
Area 1.5981886369401E+16

Sphere

Radius = n
Volume 1.5198679537625E+24
Surface area 6.3927545477603E+16
Circumference 448145408.58349

Square

Length = n
Perimeter 285298228
Area 5087192431246249
Diagonal 100868155.83965

Cube

Length = n
Surface area 30523154587477494
Volume 3.6284174653239E+23
Space diagonal 123537756.55134

Equilateral Triangle

Length = n
Perimeter 213973671
Area 2.2028189396996E+15
Altitude 61768878.275671

Triangular Pyramid

Length = n
Surface area 2.2028189396996E+15
Volume 4.2761309911771E+22
Height 33622718.613218