71379868 (number)

71379868 is an even 8-digits composite number following 71379867 and preceding 71379869. In scientific notation, it is written as 7.1379868 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 30591288 positive integers (up to 71379868) that are relatively prime to 71379868.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand eight hundred sixty-eight

Notation

Scientific notation 7.1379868 × 10^7
Engineering notation 7.1379868 × 10^6

Prime Factorization of 71379868

Prime Factorization 2 × 2 × 49 × 364183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35689934
Product of the distinct prime numbers

The prime factorization of 71379868 is 2 × 2 × 49 × 364183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71379868)

Multiplication

n×y
n×2 142759736
n×3 214139604
n×4 285519472
n×5 356899340

Division

n÷y
n÷2 35689934
n÷3 23793289.333333
n÷3 17844967
n÷5 14275973.6

Exponentiation

ny
n2 5095085555697424
n3 3.6368653441439E+23
n4 2.5959896819877E+31
n5 1.8530140082964E+39

Nth Root

y√n
2√n 8448.6607222684
3√n 414.81894264797
4√n 91.916596555075
5√n 37.214753620454

Divisors of 71379868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71379867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71379868 can be divided by 12 positive divisors. The sum of these divisors (counting 71379868) is 1, the average is 0.083333333333333.

Base conversion 71379868

Base System Value
2 Binary 100010000010010101110011100
3 Ternary 11222022110202211
4 Quaternary 10100102232130
5 Quinary 121233123433
6 Senary 11025530204
8 Octal 420225634
10 Decimal 71379868
12 Duodecimal 1baa3964
16 Hexadecimal 4412b9c
20 Vigesimal 12629d8
36 Base36 16hx24

Cryptographic Hash Functions

md5 63923e3aa5ef5eed10d9d6d91d250e43
sha1 48d2f35cb209b3bf5821b34ee7571de47f2254d9
sha256 7cf8ca76e3973351930150e23d41d38afac910745c311b2a654d2316313cd04f
sha512 90fa01000f6cae202e1e0c4cf246d059dc327c99fc0aaa1eff72570de389a2f5c95997cca3650281fbe9cf5272cd74af354cc7de5b0f849b565317b7228a715d
ripemd-160 2907bc81e425225c23445952c600d6e91a391d9e

71379868 as geometric shapes

Circle

Radius = n
Diameter 142759736
Circumference 448492937.84602
Area 1.600668335119E+16

Sphere

Radius = n
Volume 1.5234065929677E+24
Surface area 6.4026733404762E+16
Circumference 448492937.84602

Square

Length = n
Perimeter 285519472
Area 5095085555697424
Diagonal 100946377.406

Cube

Length = n
Surface area 30570513334184544
Volume 3.6368653441439E+23
Space diagonal 123633558.01356

Equilateral Triangle

Length = n
Perimeter 214139604
Area 2.2062367628446E+15
Altitude 61816779.00678

Triangular Pyramid

Length = n
Surface area 2.2062367628446E+15
Volume 4.2860869118441E+22
Height 33648792.468667