71378566 (number)

71378566 is an even 8-digits composite number following 71378565 and preceding 71378567. In scientific notation, it is written as 7.1378566 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 30590808 positive integers (up to 71378566) that are relatively prime to 71378566.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand five hundred sixty-six

Notation

Scientific notation 7.1378566 × 10^7
Engineering notation 7.1378566 × 10^6

Prime Factorization of 71378566

Prime Factorization 2 × 7 × 5098469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71378566
Product of the distinct prime numbers

The prime factorization of 71378566 is 2 × 7 × 5098469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71378566)

Multiplication

n×y
n×2 142757132
n×3 214135698
n×4 285514264
n×5 356892830

Division

n÷y
n÷2 35689283
n÷3 23792855.333333
n÷3 17844641.5
n÷5 14275713.2

Exponentiation

ny
n2 5094899684216356
n3 3.6366663337322E+23
n4 2.5958002792228E+31
n5 1.8528450155332E+39

Nth Root

y√n
2√n 8448.5836682843
3√n 414.81642047301
4√n 91.916177402481
5√n 37.214617856788

Divisors of 71378566

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 -71378565
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 71378566 can be divided by 8 positive divisors. The sum of these divisors (counting 71378566) is 1, the average is 0.125.

Base conversion 71378566

Base System Value
2 Binary 100010000010010011010000110
3 Ternary 11222022101222121
4 Quaternary 10100102122012
5 Quinary 121233103231
6 Senary 11025520154
8 Octal 420223206
10 Decimal 71378566
12 Duodecimal 1baa305a
16 Hexadecimal 4412686
20 Vigesimal 1262686
36 Base36 16hw1y

Cryptographic Hash Functions

md5 bb09c2087d2a9cb22b10d438a10c8266
sha1 ef8b2af158420fdd57cc1e77613fb7a764e297d0
sha256 8b5b2dd534606a177533f89eecb3fd633f39552d13603870850f7f49d8e6ddbc
sha512 c86c428cae6cc3718d376ba50c35a8687871d7a2feb2c2647fdd651a72724a50da8bc1db00b9d8b02b24ac99c0c268332fab9a0145b897b3bd2050a5d08600e2
ripemd-160 1b01929e4ec75edb3480e5f870d8737a91334c11

71378566 as geometric shapes

Circle

Radius = n
Diameter 142757132
Circumference 448484757.13875
Area 1.6006099418711E+16

Sphere

Radius = n
Volume 1.5233232316814E+24
Surface area 6.4024397674844E+16
Circumference 448484757.13875

Square

Length = n
Perimeter 285514264
Area 5094899684216356
Diagonal 100944536.09994

Cube

Length = n
Surface area 30569398105298136
Volume 3.6366663337322E+23
Space diagonal 123631302.88341

Equilateral Triangle

Length = n
Perimeter 214135698
Area 2.2061562781323E+15
Altitude 61815651.441704

Triangular Pyramid

Length = n
Surface area 2.2061562781323E+15
Volume 4.2858523758247E+22
Height 33648178.699981