71347391 (number)

71347391 is an odd 8-digits prime number following 71347390 and preceding 71347392. In scientific notation, it is written as 7.1347391 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 71347390 positive integers (up to 71347391) that are relatively prime to 71347391.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1347391 × 10^7
Engineering notation 7.1347391 × 10^6

Prime Factorization of 71347391

Prime Factorization 71347391

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 71347391
Product of the distinct prime numbers

The prime factorization of 71347391 is 71347391. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 6, 28, 73, 489, 253, 8065, 9986, 13284, 5285, 897463, 938479, 8111696, 3932797, 66450483, 99550506, 40496854, 70963972, 4450020156, 2760975871

Basic calculations (n = 71347391)

Multiplication

n×y
n×2 142694782
n×3 214042173
n×4 285389564
n×5 356736955

Division

n÷y
n÷2 35673695.5
n÷3 23782463.666667
n÷3 17836847.75
n÷5 14269478.2

Exponentiation

ny
n2 5090450202506881
n3 3.6319034096429E+23
n4 2.5912683264202E+31
n5 1.8488023447102E+39

Nth Root

y√n
2√n 8446.7384829886
3√n 414.75602052484
4√n 91.906139528263
5√n 37.21136654897

Divisors of 71347391

1, 71347391

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 71347392
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 35673696
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8446.738542183
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999719681
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347391 can be divided by 2 positive divisors. The sum of these divisors (counting 71347391) is 71347392, the average is 35673696.

Base conversion 71347391

Base System Value
2 Binary 100010000001010110010111111
3 Ternary 11222020211012222
4 Quaternary 10100022302333
5 Quinary 121231104031
6 Senary 11025115555
8 Octal 420126277
10 Decimal 71347391
12 Duodecimal 1ba88bbb
16 Hexadecimal 440acbf
20 Vigesimal 125i89b
36 Base36 16h7zz

Cryptographic Hash Functions

md5 e2a4b19d891b03dc437d84c82c4ac67a
sha1 3f96b839d594a74c875770b844df6652f81416eb
sha256 ea9fbc4ae94871471855f1f78a18775ed942ec9d6d921527ffb741d3b636f188
sha512 b6c3425fe61d35b1836832f945497a4f0ed2a8ec818819fd6b632bc9092cab14738afe32ff1492f84a6dfa744c30b9f8babb39f5130e8b005fcaababc332d38b
ripemd-160 561c8e46800a6ccb7c06d47302d3f2368cebff78

71347391 as geometric shapes

Circle

Radius = n
Diameter 142694782
Circumference 448288878.8368
Area 1.599212095966E+16

Sphere

Radius = n
Volume 1.5213281427042E+24
Surface area 6.3968483838641E+16
Circumference 448288878.8368

Square

Length = n
Perimeter 285389564
Area 5090450202506881
Diagonal 100900447.99214

Cube

Length = n
Surface area 30542701215041286
Volume 3.6319034096429E+23
Space diagonal 123577306.19948

Equilateral Triangle

Length = n
Perimeter 214042173
Area 2.2042295960353E+15
Altitude 61788653.099741

Triangular Pyramid

Length = n
Surface area 2.2042295960353E+15
Volume 4.280239215955E+22
Height 33633482.664045