71325861 (number)

71325861 is an odd 8-digits composite number following 71325860 and preceding 71325862. In scientific notation, it is written as 7.1325861 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 46948512 positive integers (up to 71325861) that are relatively prime to 71325861.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand eight hundred sixty-one

Notation

Scientific notation 7.1325861 × 10^7
Engineering notation 7.1325861 × 10^6

Prime Factorization of 71325861

Prime Factorization 3 × 79 × 300953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71325861
Product of the distinct prime numbers

The prime factorization of 71325861 is 3 × 79 × 300953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71325861)

Multiplication

n×y
n×2 142651722
n×3 213977583
n×4 285303444
n×5 356629305

Division

n÷y
n÷2 35662930.5
n÷3 23775287
n÷3 17831465.25
n÷5 14265172.2

Exponentiation

ny
n2 5087378447391321
n3 3.6286164799303E+23
n4 2.5881419466982E+31
n5 1.8460145273846E+39

Nth Root

y√n
2√n 8445.4639304185
3√n 414.71429699268
4√n 91.899205276316
5√n 37.209120475407

Divisors of 71325861

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 -71325860
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 71325861 can be divided by 8 positive divisors. The sum of these divisors (counting 71325861) is 1, the average is 0.125.

Base conversion 71325861

Base System Value
2 Binary 100010000000101100010100101
3 Ternary 11222012201200120
4 Quaternary 10100011202211
5 Quinary 121224411421
6 Senary 11024432153
8 Octal 420054245
10 Decimal 71325861
12 Duodecimal 1ba78659
16 Hexadecimal 44058a5
20 Vigesimal 125fed1
36 Base36 16grdx

Cryptographic Hash Functions

md5 5d85dee777b29aadf11e53f688c548bd
sha1 38e578556537fe0e13ed8f7c9e22c234882bedee
sha256 ecbc1a2cb8d2fd054284778574a172f2ce061420c9e83b4543c13bd8c21089ee
sha512 0636b1960a1a5148786551c39cc52a3f0ede5f84369d04e4b34aab7bb423b51d8040c027ef2a6b1bdcfd7f511ec32e1874ea9a5dbe0447b54923a2afec37fb9c
ripemd-160 5ebfb566b3e19fc532dfd51ef198ef98e0ec958d

71325861 as geometric shapes

Circle

Radius = n
Diameter 142651722
Circumference 448153601.85713
Area 1.5982470756356E+16

Sphere

Radius = n
Volume 1.5199513168058E+24
Surface area 6.3929883025422E+16
Circumference 448153601.85713

Square

Length = n
Perimeter 285303444
Area 5087378447391321
Diagonal 100869999.97414

Cube

Length = n
Surface area 30524270684347926
Volume 3.6286164799303E+23
Space diagonal 123540015.1456

Equilateral Triangle

Length = n
Perimeter 213977583
Area 2.2028994870532E+15
Altitude 61770007.572798

Triangular Pyramid

Length = n
Surface area 2.2028994870532E+15
Volume 4.2763655321399E+22
Height 33623333.324713