71378741 (number)

71378741 is an odd 8-digits composite number following 71378740 and preceding 71378742. In scientific notation, it is written as 7.1378741 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 61181736 positive integers (up to 71378741) that are relatively prime to 71378741.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-eight thousand seven hundred forty-one

Notation

Scientific notation 7.1378741 × 10^7
Engineering notation 7.1378741 × 10^6

Prime Factorization of 71378741

Prime Factorization 49 × 1456709

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71378741
Product of the distinct prime numbers

The prime factorization of 71378741 is 49 × 1456709. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71378741)

Multiplication

n×y
n×2 142757482
n×3 214136223
n×4 285514964
n×5 356893705

Division

n÷y
n÷2 35689370.5
n÷3 23792913.666667
n÷3 17844685.25
n÷5 14275748.2

Exponentiation

ny
n2 5094924666745081
n3 3.6366930820211E+23
n4 2.5958257359807E+31
n5 1.852867728897E+39

Nth Root

y√n
2√n 8448.5940250435
3√n 414.8167594768
4√n 91.916233740528
5√n 37.214636104708

Divisors of 71378741

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71378740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71378741 can be divided by 4 positive divisors. The sum of these divisors (counting 71378741) is 1, the average is 0.25.

Base conversion 71378741

Base System Value
2 Binary 100010000010010011100110101
3 Ternary 11222022102020002
4 Quaternary 10100102130311
5 Quinary 121233104431
6 Senary 11025521045
8 Octal 420223465
10 Decimal 71378741
12 Duodecimal 1baa3185
16 Hexadecimal 4412735
20 Vigesimal 12626h1
36 Base36 16hw6t

Cryptographic Hash Functions

md5 23a266e0d0626c0cb057723d3cd78fca
sha1 da3d0c0aec37b84794ca7ddfb173d48ad6eb8a75
sha256 8daca44e036bebbb78da597d150b72958ceb9cb0e87c947a0002fc939e13d357
sha512 ab47dacf40274c43ecfccbd32bcc93892d75d43e679f7e8c8fd370bf3a5b632ac4492282987f0a64633b4f4372551ac47881c3a381393be2d65a8ceb981cafc5
ripemd-160 faebc0f26bb7aeb00b48a0a38818ccff103838b2

71378741 as geometric shapes

Circle

Radius = n
Diameter 142757482
Circumference 448485856.69618
Area 1.600617790364E+16

Sphere

Radius = n
Volume 1.5233344359784E+24
Surface area 6.4024711614559E+16
Circumference 448485856.69618

Square

Length = n
Perimeter 285514964
Area 5094924666745081
Diagonal 100944783.58732

Cube

Length = n
Surface area 30569548000470486
Volume 3.6366930820211E+23
Space diagonal 123631605.9923

Equilateral Triangle

Length = n
Perimeter 214136223
Area 2.2061670958846E+15
Altitude 61815802.99615

Triangular Pyramid

Length = n
Surface area 2.2061670958846E+15
Volume 4.2858838989855E+22
Height 33648261.195772