71347191 (number)

71347191 is an odd 8-digits composite number following 71347190 and preceding 71347192. In scientific notation, it is written as 7.1347191 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 45864000 positive integers (up to 71347191) that are relatively prime to 71347191.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand one hundred ninety-one

Notation

Scientific notation 7.1347191 × 10^7
Engineering notation 7.1347191 × 10^6

Prime Factorization of 71347191

Prime Factorization 3 × 43 × 79 × 7001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71347191
Product of the distinct prime numbers

The prime factorization of 71347191 is 3 × 43 × 79 × 7001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 63, 56, 168, 826, 5107, 3157, 23265, 17735, 639129, 551201, 2806595, 8252847, 44643410, 19180054, 631668083, 13241236, 1922236523, 1019369073

Basic calculations (n = 71347191)

Multiplication

n×y
n×2 142694382
n×3 214041573
n×4 285388764
n×5 356735955

Division

n÷y
n÷2 35673595.5
n÷3 23782397
n÷3 17836797.75
n÷5 14269438.2

Exponentiation

ny
n2 5090421663590481
n3 3.6318728670273E+23
n4 2.5912392713151E+31
n5 1.8487764321722E+39

Nth Root

y√n
2√n 8446.7266440912
3√n 414.7556329784
4√n 91.906075120697
5√n 37.211345686871

Divisors of 71347191

1, 3, 43, 79, 129, 237, 3397, 7001, 10191, 21003, 301043, 553079, 903129, 1659237, 23782397, 71347191

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 -71347190
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 71347191 can be divided by 16 positive divisors. The sum of these divisors (counting 71347191) is 1, the average is 0.0625.

Base conversion 71347191

Base System Value
2 Binary 100010000001010101111110111
3 Ternary 11222020210221120
4 Quaternary 10100022233313
5 Quinary 121231102231
6 Senary 11025115023
8 Octal 420125767
10 Decimal 71347191
12 Duodecimal 1ba88a73
16 Hexadecimal 440abf7
20 Vigesimal 125i7jb
36 Base36 16h7uf

Cryptographic Hash Functions

md5 629acb8ebf81b6653bfa92d3ef550576
sha1 78f917503934629b42d4a230f9ff5c60bf291cc2
sha256 0ab93b76ce529e428f3c4e2b292531ce0c74e1d1fdcad2f58737d42fd0aec1f0
sha512 eae6504e8b4c94dcf72e2a95cb896c196ddcdef9672599e251768d6f52c065875fc088791a4388596b8f997f73cffe7e928705cf957c573de26ab92d038b16bf
ripemd-160 1894884fc0e81f1d87ba2c652c5df4c2258942b9

71347191 as geometric shapes

Circle

Radius = n
Diameter 142694382
Circumference 448287622.19974
Area 1.599203130201E+16

Sphere

Radius = n
Volume 1.5213153490433E+24
Surface area 6.3968125208041E+16
Circumference 448287622.19974

Square

Length = n
Perimeter 285388764
Area 5090421663590481
Diagonal 100900165.14942

Cube

Length = n
Surface area 30542529981542886
Volume 3.6318728670273E+23
Space diagonal 123576959.78932

Equilateral Triangle

Length = n
Perimeter 214041573
Area 2.204217238322E+15
Altitude 61788479.89466

Triangular Pyramid

Length = n
Surface area 2.204217238322E+15
Volume 4.2802032211374E+22
Height 33633388.383141