71320158 (number)

71320158 is an even 8-digits composite number following 71320157 and preceding 71320159. In scientific notation, it is written as 7.1320158 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 18809280 positive integers (up to 71320158) that are relatively prime to 71320158.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand one hundred fifty-eight

Notation

Scientific notation 7.1320158 × 10^7
Engineering notation 7.1320158 × 10^6

Prime Factorization of 71320158

Prime Factorization 2 × 63 × 13 × 43541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71320158
Product of the distinct prime numbers

The prime factorization of 71320158 is 2 × 63 × 13 × 43541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 40, 12, 90, 697, 2347, 159, 25873, 43519, 606000, 325956, 3828587, 4983228, 74672087, 66836707, 580383203, 829448686, 5474743268, 8911060210

Basic calculations (n = 71320158)

Multiplication

n×y
n×2 142640316
n×3 213960474
n×4 285280632
n×5 356600790

Division

n÷y
n÷2 35660079
n÷3 23773386
n÷3 17830039.5
n÷5 14264031.6

Exponentiation

ny
n2 5086564937144964
n3 3.6277461499444E+23
n4 2.5873142859793E+31
n5 1.845276636717E+39

Nth Root

y√n
2√n 8445.1262868
3√n 414.70324359801
4√n 91.897368225646
5√n 37.208525430641

Divisors of 71320158

1, 2, 13, 26, 63, 126, 819, 1638, 43541, 87082, 566033, 1132066, 2743083, 5486166, 35660079, 71320158

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320157
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320158 can be divided by 16 positive divisors. The sum of these divisors (counting 71320158) is 1, the average is 0.0625.

Base conversion 71320158

Base System Value
2 Binary 100010000000100001001011110
3 Ternary 11222012102212100
4 Quaternary 10100010021132
5 Quinary 121224221113
6 Senary 11024345530
8 Octal 420041136
10 Decimal 71320158
12 Duodecimal 1ba752a6
16 Hexadecimal 440425e
20 Vigesimal 125f07i
36 Base36 16gmzi

Cryptographic Hash Functions

md5 0914cf7fe9bf1906975d1b92dfd15a08
sha1 91fc37166d85c5d6f361f1ae3f5985c89f6e4a0f
sha256 92ab4aae344bc0199e1e52a5801114039a2a1b97a872ae234033b4903d19be1c
sha512 a70360d1926bf9897f08f7358f28cb56a0075992cf3f914794c648a4d22603c419e36418696cb60f5dad6fd4adcaa2b01f1e2a22365ec9edb362958bb124dd38
ripemd-160 75760cb2dd5e13ea5418da6135002e20204a3657

71320158 as geometric shapes

Circle

Radius = n
Diameter 142640316
Circumference 448117768.85133
Area 1.5979915038542E+16

Sphere

Radius = n
Volume 1.5195867538339E+24
Surface area 6.3919660154168E+16
Circumference 448117768.85133

Square

Length = n
Perimeter 285280632
Area 5086564937144964
Diagonal 100861934.71419

Cube

Length = n
Surface area 30519389622869784
Volume 3.6277461499444E+23
Space diagonal 123530137.25984

Equilateral Triangle

Length = n
Perimeter 213960474
Area 2.2025472267834E+15
Altitude 61765068.62992

Triangular Pyramid

Length = n
Surface area 2.2025472267834E+15
Volume 4.2753398384151E+22
Height 33620644.904731