71331191 (number)

71331191 is an odd 8-digits prime number following 71331190 and preceding 71331192. In scientific notation, it is written as 7.1331191 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 71331190 positive integers (up to 71331191) that are relatively prime to 71331191.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-one thousand one hundred ninety-one

Notation

Scientific notation 7.1331191 × 10^7
Engineering notation 7.1331191 × 10^6

Prime Factorization of 71331191

Prime Factorization 71331191

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 71331191
Product of the distinct prime numbers

The prime factorization of 71331191 is 71331191. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 93, 34, 333, 357, 8504, 1361, 27534, 79461, 470336, 322775, 6576765, 1390086, 84742382, 4278101, 673029773, 31290609, 306788456, 177403446

Basic calculations (n = 71331191)

Multiplication

n×y
n×2 142662382
n×3 213993573
n×4 285324764
n×5 356655955

Division

n÷y
n÷2 35665595.5
n÷3 23777063.666667
n÷3 17832797.75
n÷5 14266238.2

Exponentiation

ny
n2 5088138809478481
n3 3.6294300125342E+23
n4 2.5889156544521E+31
n5 1.8467043703061E+39

Nth Root

y√n
2√n 8445.7794785325
3√n 414.72462691656
4√n 91.900922076617
5√n 37.209676567353

Divisors of 71331191

1, 71331191

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 71331192
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 35665596
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8445.7795377336
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999719618
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71331191 can be divided by 2 positive divisors. The sum of these divisors (counting 71331191) is 71331192, the average is 35665596.

Base conversion 71331191

Base System Value
2 Binary 100010000000110110101110111
3 Ternary 11222012222222222
4 Quaternary 10100012311313
5 Quinary 121230044231
6 Senary 11024512555
8 Octal 420066567
10 Decimal 71331191
12 Duodecimal 1ba7b75b
16 Hexadecimal 4406d77
20 Vigesimal 125g7jb
36 Base36 16gvhz

Cryptographic Hash Functions

md5 bbda110292cb86e00ef0151ed0c17e1d
sha1 96961527a322434b04db277943abe8e57d3db8d8
sha256 47da17f6814986d630a271cd3e73820a93dd0238c10ec70f2802edd396eb1398
sha512 ab093cfbaa4ca18712563f67e6274509ab3ffc81da87441fef8503014cfd42db6d8e9a92a4503c428636de14205fe8d9e46a75cbca005eedb3675abcaaef77f4
ripemd-160 ebebb858a3a20f597c8cd94274f44d1078dd82a6

71331191 as geometric shapes

Circle

Radius = n
Diameter 142662382
Circumference 448187091.23482
Area 1.5984859504303E+16

Sphere

Radius = n
Volume 1.5202920885461E+24
Surface area 6.3939438017211E+16
Circumference 448187091.23482

Square

Length = n
Perimeter 285324764
Area 5088138809478481
Diagonal 100877537.73243

Cube

Length = n
Surface area 30528832856870886
Volume 3.6294300125342E+23
Space diagonal 123549246.9764

Equilateral Triangle

Length = n
Perimeter 213993573
Area 2.2032287334949E+15
Altitude 61774623.4882

Triangular Pyramid

Length = n
Surface area 2.2032287334949E+15
Volume 4.2773242895082E+22
Height 33625845.910809