71378427 (number)

71378427 is an odd 8-digits composite number following 71378426 and preceding 71378428. In scientific notation, it is written as 7.1378427 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 44786432 positive integers (up to 71378427) that are relatively prime to 71378427.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand four hundred twenty-seven

Notation

Scientific notation 7.1378427 × 10^7
Engineering notation 7.1378427 × 10^6

Prime Factorization of 71378427

Prime Factorization 3 × 17 × 1399577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71378427
Product of the distinct prime numbers

The prime factorization of 71378427 is 3 × 17 × 1399577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71378427)

Multiplication

n×y
n×2 142756854
n×3 214135281
n×4 285513708
n×5 356892135

Division

n÷y
n÷2 35689213.5
n÷3 23792809
n÷3 17844606.75
n÷5 14275685.4

Exponentiation

ny
n2 5094879840994329
n3 3.6366450880419E+23
n4 2.595780059417E+31
n5 1.8528269747915E+39

Nth Root

y√n
2√n 8448.5754420494
3√n 414.81615120674
4√n 91.9161326539
5√n 37.214603362701

Divisors of 71378427

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378427 can be divided by 8 positive divisors. The sum of these divisors (counting 71378427) is 1, the average is 0.125.

Base conversion 71378427

Base System Value
2 Binary 100010000010010010111111011
3 Ternary 11222022101210110
4 Quaternary 10100102113323
5 Quinary 121233102202
6 Senary 11025515403
8 Octal 420222773
10 Decimal 71378427
12 Duodecimal 1baa2b63
16 Hexadecimal 44125fb
20 Vigesimal 1262617
36 Base36 16hvy3

Cryptographic Hash Functions

md5 f73f44e1632a8df14d065dd8e817adbe
sha1 1f952efbebd5ce765428f01f6e998873151192b5
sha256 d9976990f1a7e0c21429c9504e5e79f68425fb40b8a7eccb4b814cfdf9ca8ad5
sha512 e64f4e3ade9e3fa68876a7bf4153f4a412a5aee392b8536fd90c5a43bddda7fa96b8c8a6bbc8b6a6175310aec06e918ec118ead4b00a01cb7a811f135129449f
ripemd-160 9a0803ea5aab27e35a7cf1cf8cd01cca12d7d9ad

71378427 as geometric shapes

Circle

Radius = n
Diameter 142756854
Circumference 448483883.77599
Area 1.6006037079391E+16

Sphere

Radius = n
Volume 1.5233143323074E+24
Surface area 6.4024148317562E+16
Circumference 448483883.77599

Square

Length = n
Perimeter 285513708
Area 5094879840994329
Diagonal 100944339.52426

Cube

Length = n
Surface area 30569279045965974
Volume 3.6366450880419E+23
Space diagonal 123631062.12835

Equilateral Triangle

Length = n
Perimeter 214135281
Area 2.2061476857652E+15
Altitude 61815531.064173

Triangular Pyramid

Length = n
Surface area 2.2061476857652E+15
Volume 4.2858273375386E+22
Height 33648113.174753