71367938 (number)

71367938 is an even 8-digits composite number following 71367937 and preceding 71367939. In scientific notation, it is written as 7.1367938 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 33396480 positive integers (up to 71367938) that are relatively prime to 71367938.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-seven thousand nine hundred thirty-eight

Notation

Scientific notation 7.1367938 × 10^7
Engineering notation 7.1367938 × 10^6

Prime Factorization of 71367938

Prime Factorization 2 × 17 × 181 × 11597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71367938
Product of the distinct prime numbers

The prime factorization of 71367938 is 2 × 17 × 181 × 11597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 71, 81, 492, 466, 4518, 1756, 14363, 47485, 854109, 472830, 3024506, 7935378, 14605707, 53688282, 184653425, 663810098, 8999807004, 1137582133

Basic calculations (n = 71367938)

Multiplication

n×y
n×2 142735876
n×3 214103814
n×4 285471752
n×5 356839690

Division

n÷y
n÷2 35683969
n÷3 23789312.666667
n÷3 17841984.5
n÷5 14273587.6

Exponentiation

ny
n2 5093382574371844
n3 3.6350421177805E+23
n4 2.5942546048915E+31
n5 1.8514660179811E+39

Nth Root

y√n
2√n 8447.9546637041
3√n 414.7958312495
4√n 91.912755718149
5√n 37.213509567454

Divisors of 71367938

1, 2, 17, 34, 181, 362, 3077, 6154, 11597, 23194, 197149, 394298, 2099057, 4198114, 35683969, 71367938

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 -71367937
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 71367938 can be divided by 16 positive divisors. The sum of these divisors (counting 71367938) is 1, the average is 0.0625.

Base conversion 71367938

Base System Value
2 Binary 100010000001111110100000010
3 Ternary 11222021212101222
4 Quaternary 10100033310002
5 Quinary 121232233223
6 Senary 11025355042
8 Octal 420176402
10 Decimal 71367938
12 Duodecimal 1ba98a82
16 Hexadecimal 440fd02
20 Vigesimal 1260jgi
36 Base36 16hnuq

Cryptographic Hash Functions

md5 43f12636e32dcd48c2d9452dbcf37b71
sha1 ae1908d56cb6318c33b89c20d675518f8779b3bc
sha256 a2a8926500b1c08f0843f0a9fdb5482ff5975f15b41b5a143c532fc09c9defaf
sha512 ad7f1e0bef143cc05945838bad0b89d31bfdd6644d93d183c26afe8fbcb52b60ed374934f4f22099a8018701cf57ae5d42e79d49ca43ab5b71f9f9530a824dd4
ripemd-160 4a02959458962dc01ea1c01a9471f242660011cf

71367938 as geometric shapes

Circle

Radius = n
Diameter 142735876
Circumference 448417979.4453
Area 1.6001333277569E+16

Sphere

Radius = n
Volume 1.5226428816945E+24
Surface area 6.4005333110275E+16
Circumference 448417979.4453

Square

Length = n
Perimeter 285471752
Area 5093382574371844
Diagonal 100929505.8382

Cube

Length = n
Surface area 30560295446231064
Volume 3.6350421177805E+23
Space diagonal 123612894.64743

Equilateral Triangle

Length = n
Perimeter 214103814
Area 2.2054993502995E+15
Altitude 61806447.323713

Triangular Pyramid

Length = n
Surface area 2.2054993502995E+15
Volume 4.2839382189688E+22
Height 33643168.612734