71379893 (number)

71379893 is an odd 8-digits composite number following 71379892 and preceding 71379894. In scientific notation, it is written as 7.1379893 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 63797760 positive integers (up to 71379893) that are relatively prime to 71379893.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand eight hundred ninety-three

Notation

Scientific notation 7.1379893 × 10^7
Engineering notation 7.1379893 × 10^6

Prime Factorization of 71379893

Prime Factorization 13 × 41 × 157 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71379893
Product of the distinct prime numbers

The prime factorization of 71379893 is 13 × 41 × 157 × 853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71379893)

Multiplication

n×y
n×2 142759786
n×3 214139679
n×4 285519572
n×5 356899465

Division

n÷y
n÷2 35689946.5
n÷3 23793297.666667
n÷3 17844973.25
n÷5 14275978.6

Exponentiation

ny
n2 5095089124691449
n3 3.6368691654594E+23
n4 2.5959933188549E+31
n5 1.8530172532858E+39

Nth Root

y√n
2√n 8448.6622017927
3√n 414.81899107653
4√n 91.916604603263
5√n 37.214756227264

Divisors of 71379893

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 -71379892
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 71379893 can be divided by 16 positive divisors. The sum of these divisors (counting 71379893) is 1, the average is 0.0625.

Base conversion 71379893

Base System Value
2 Binary 100010000010010101110110101
3 Ternary 11222022110210202
4 Quaternary 10100102232311
5 Quinary 121233124033
6 Senary 11025530245
8 Octal 420225665
10 Decimal 71379893
12 Duodecimal 1baa3985
16 Hexadecimal 4412bb5
20 Vigesimal 12629ed
36 Base36 16hx2t

Cryptographic Hash Functions

md5 a6f51705a93d494e15ba70cd9a71d27a
sha1 7599e1eb69c6e96298e2e47a21111fa9febf2f4d
sha256 30599e32d2beca923c717d57b0c54504df7bfb3a3593f2389dff26c21ee111fa
sha512 9474bb8861c0b9df66269a9ad5922c178f6510b7305db5866fa34f2b085406f9a46dfd7f938d7016b630c31e8dd17089d0e4a10f59a16e758a75283c969ca351
ripemd-160 129e715b117b86411929c89325ebd10ec851a4b1

71379893 as geometric shapes

Circle

Radius = n
Diameter 142759786
Circumference 448493094.92565
Area 1.6006694563516E+16

Sphere

Radius = n
Volume 1.5234081936366E+24
Surface area 6.4026778254064E+16
Circumference 448493094.92565

Square

Length = n
Perimeter 285519572
Area 5095089124691449
Diagonal 100946412.76134

Cube

Length = n
Surface area 30570534748148694
Volume 3.6368691654594E+23
Space diagonal 123633601.31483

Equilateral Triangle

Length = n
Perimeter 214139679
Area 2.2062383082643E+15
Altitude 61816800.657415

Triangular Pyramid

Length = n
Surface area 2.2062383082643E+15
Volume 4.2860914153077E+22
Height 33648804.25378