71380386 (number)

71380386 is an even 8-digits composite number following 71380385 and preceding 71380387. In scientific notation, it is written as 7.1380386 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 18539280 positive integers (up to 71380386) that are relatively prime to 71380386.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand three hundred eighty-six

Notation

Scientific notation 7.1380386 × 10^7
Engineering notation 7.1380386 × 10^6

Prime Factorization of 71380386

Prime Factorization 2 × 27 × 11 × 7 × 17167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71380386
Product of the distinct prime numbers

The prime factorization of 71380386 is 2 × 27 × 11 × 7 × 17167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 61, 97, 409, 99, 5622, 318, 99495, 46031, 588425, 173468, 9682074, 8214741, 48844851, 93056349, 864175164, 998389183, 2197800706, 3595927297

Basic calculations (n = 71380386)

Multiplication

n×y
n×2 142760772
n×3 214141158
n×4 285521544
n×5 356901930

Division

n÷y
n÷2 35690193
n÷3 23793462
n÷3 17845096.5
n÷5 14276077.2

Exponentiation

ny
n2 5095159505508996
n3 3.636944522348E+23
n4 2.5960650386579E+31
n5 1.853081245405E+39

Nth Root

y√n
2√n 8448.6913779591
3√n 414.81994608539
4√n 91.916763313114
5√n 37.214807633405

Divisors of 71380386

1, 2, 7, 11, 14, 22, 27, 54, 77, 154, 189, 297, 378, 594, 2079, 4158, 17167, 34334, 120169, 188837, 240338, 377674, 463509, 927018, 1321859, 2643718, 3244563, 5098599, 6489126, 10197198, 35690193, 71380386

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71380385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71380386 can be divided by 32 positive divisors. The sum of these divisors (counting 71380386) is 1, the average is 0.03125.

Base conversion 71380386

Base System Value
2 Binary 100010000010010110110100010
3 Ternary 11222022111111000
4 Quaternary 10100102312202
5 Quinary 121233133021
6 Senary 11025532430
8 Octal 420226642
10 Decimal 71380386
12 Duodecimal 1baa4116
16 Hexadecimal 4412da2
20 Vigesimal 1262aj6
36 Base36 16hxgi

Cryptographic Hash Functions

md5 25720190b15f3dfa0bea8901706474a6
sha1 e596de33bddce63c0ac6f3cd7f4816cf8bbbc448
sha256 4e9b5c712d93fa7594029878a90bec7af843200342249d4492ffb2a29b4b71f5
sha512 5a5c6698f5a56efb0596131c0cb9da4216bd14bb6ffdc5759934d1aab5875502b543c75e821ab3dc0860f0814a0dd4a5fff23af5a2c85890bfff047056163612
ripemd-160 00a77e03ec036de3efbad2cb476b1160800a934a

71380386 as geometric shapes

Circle

Radius = n
Diameter 142760772
Circumference 448496192.53601
Area 1.6006915671375E+16

Sphere

Radius = n
Volume 1.5234397590563E+24
Surface area 6.4027662685501E+16
Circumference 448496192.53601

Square

Length = n
Perimeter 285521544
Area 5095159505508996
Diagonal 100947109.96863

Cube

Length = n
Surface area 30570957033053976
Volume 3.636944522348E+23
Space diagonal 123634455.21588

Equilateral Triangle

Length = n
Perimeter 214141158
Area 2.2062687840523E+15
Altitude 61817227.607939

Triangular Pyramid

Length = n
Surface area 2.2062687840523E+15
Volume 4.2861802242526E+22
Height 33649036.656209