71355812 (number)

71355812 is an even 8-digits composite number following 71355811 and preceding 71355813. In scientific notation, it is written as 7.1355812 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 32434440 positive integers (up to 71355812) that are relatively prime to 71355812.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand eight hundred twelve

Notation

Scientific notation 7.1355812 × 10^7
Engineering notation 7.1355812 × 10^6

Prime Factorization of 71355812

Prime Factorization 2 × 2 × 11 × 1621723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35677906
Product of the distinct prime numbers

The prime factorization of 71355812 is 2 × 2 × 11 × 1621723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 45, 2, 561, 528, 7972, 9147, 89074, 4105, 221101, 885367, 8760971, 8946630, 18117291, 93390869, 241019921, 80306067, 1168970115, 897186887

Basic calculations (n = 71355812)

Multiplication

n×y
n×2 142711624
n×3 214067436
n×4 285423248
n×5 356779060

Division

n÷y
n÷2 35677906
n÷3 23785270.666667
n÷3 17838953
n÷5 14271162.4

Exponentiation

ny
n2 5091651906179344
n3 3.6331895618677E+23
n4 2.59249191337E+31
n5 1.8498936558195E+39

Nth Root

y√n
2√n 8447.2369447056
3√n 414.77233751041
4√n 91.908851285965
5√n 37.212244905194

Divisors of 71355812

1, 2, 4, 11, 22, 44, 1621723, 3243446, 6486892, 17838953, 35677906, 71355812

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 -71355811
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 71355812 can be divided by 12 positive divisors. The sum of these divisors (counting 71355812) is 1, the average is 0.083333333333333.

Base conversion 71355812

Base System Value
2 Binary 100010000001100110110100100
3 Ternary 11222021020202212
4 Quaternary 10100030312210
5 Quinary 121231341222
6 Senary 11025222552
8 Octal 420146644
10 Decimal 71355812
12 Duodecimal 1ba91a58
16 Hexadecimal 440cda4
20 Vigesimal 125j9ac
36 Base36 16hehw

Cryptographic Hash Functions

md5 8a60ca753290753de5fa1da70e1d3102
sha1 910247eae312a5d6788dd8c65d469be47368f573
sha256 e8886b38a8ab2d8525328ba156babcd71dab540aca902afbfe3eb571b77dbee6
sha512 c72c44780bf9dd373903534f2c4b57ec74b2c43763d44fa0ccc8949b4fd2b456c7a15f026fbdd4a5614fa19689a598f08002f81899625702523f8d966d51396b
ripemd-160 0f3220cb1c7d1a0467c2d8687b5784b1da326b8a

71355812 as geometric shapes

Circle

Radius = n
Diameter 142711624
Circumference 448341789.54027
Area 1.5995896223089E+16

Sphere

Radius = n
Volume 1.5218668848884E+24
Surface area 6.3983584892358E+16
Circumference 448341789.54027

Square

Length = n
Perimeter 285423248
Area 5091651906179344
Diagonal 100912357.08454

Cube

Length = n
Surface area 30549911437076064
Volume 3.6331895618677E+23
Space diagonal 123591891.79933

Equilateral Triangle

Length = n
Perimeter 214067436
Area 2.2047499489894E+15
Altitude 61795945.899666

Triangular Pyramid

Length = n
Surface area 2.2047499489894E+15
Volume 4.2817549608881E+22
Height 33637452.361515