71366144 (number)

71366144 is an even 8-digits composite number following 71366143 and preceding 71366145. In scientific notation, it is written as 7.1366144 × 10^7. The sum of its digits is 32. It has a total of 10 prime factors and 20 positive divisors. There are 35682816 positive integers (up to 71366144) that are relatively prime to 71366144.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-six thousand one hundred forty-four

Notation

Scientific notation 7.1366144 × 10^7
Engineering notation 7.1366144 × 10^6

Prime Factorization of 71366144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 139387

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 278774
Product of the distinct prime numbers

The prime factorization of 71366144 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 139387. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 2, 42, 11, 920, 19, 5459, 3462, 90136, 23886, 763936, 320711, 5422033, 2464721, 67230925, 24398155, 518951262, 957969649, 3758055443, 8202726877

Basic calculations (n = 71366144)

Multiplication

n×y
n×2 142732288
n×3 214098432
n×4 285464576
n×5 356830720

Division

n÷y
n÷2 35683072
n÷3 23788714.666667
n÷3 17841536
n÷5 14273228.8

Exponentiation

ny
n2 5093126509428736
n3 3.6347679988211E+23
n4 2.5939937641046E+31
n5 1.8512333250419E+39

Nth Root

y√n
2√n 8447.8484834897
3√n 414.79235559934
4√n 91.912178102196
5√n 37.213322475857

Divisors of 71366144

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 139387, 278774, 557548, 1115096, 2230192, 4460384, 8920768, 17841536, 35683072, 71366144

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71366143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71366144 can be divided by 20 positive divisors. The sum of these divisors (counting 71366144) is 1, the average is 0.05.

Base conversion 71366144

Base System Value
2 Binary 100010000001111011000000000
3 Ternary 11222021202221112
4 Quaternary 10100033120000
5 Quinary 121232204034
6 Senary 11025342452
8 Octal 420173000
10 Decimal 71366144
12 Duodecimal 1ba97a28
16 Hexadecimal 440f600
20 Vigesimal 1260f74
36 Base36 16hmgw

Cryptographic Hash Functions

md5 395fdd14748ebad7002625eb490577e2
sha1 904f9169d20179fad1128f8aa18555283a930cbe
sha256 a182066db55b61e0b6711c37c1a1a54856cb47c5b606d6c8590ddb28c6f6a6b7
sha512 6ad6756a0b50b283808c9a9dde1fd6ef3647b0bc947fd81435fc24205366fc11e6f535249b3f818d52cae92fa814258dde65285b8be223153bdab1540a9f3fbd
ripemd-160 86026c5d388a9d45a9e26574076102b8b0181ebf

71366144 as geometric shapes

Circle

Radius = n
Diameter 142732288
Circumference 448406707.41086
Area 1.6000528825825E+16

Sphere

Radius = n
Volume 1.5225280590133E+24
Surface area 6.4002115303299E+16
Circumference 448406707.41086

Square

Length = n
Perimeter 285464576
Area 5093126509428736
Diagonal 100926968.73907

Cube

Length = n
Surface area 30558759056572416
Volume 3.6347679988211E+23
Space diagonal 123609787.34828

Equilateral Triangle

Length = n
Perimeter 214098432
Area 2.2053884709266E+15
Altitude 61804893.674138

Triangular Pyramid

Length = n
Surface area 2.2053884709266E+15
Volume 4.2836151666771E+22
Height 33642322.913024