71368812 (number)

71368812 is an even 8-digits composite number following 71368811 and preceding 71368813. In scientific notation, it is written as 7.1368812 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 23789592 positive integers (up to 71368812) that are relatively prime to 71368812.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1368812 × 10^7
Engineering notation 7.1368812 × 10^6

Prime Factorization of 71368812

Prime Factorization 2 × 2 × 3 × 3 × 1982467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11894802
Product of the distinct prime numbers

The prime factorization of 71368812 is 2 × 2 × 3 × 3 × 1982467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368812)

Multiplication

n×y
n×2 142737624
n×3 214106436
n×4 285475248
n×5 356844060

Division

n÷y
n÷2 35684406
n÷3 23789604
n÷3 17842203
n÷5 14273762.4

Exponentiation

ny
n2 5093507326291344
n3 3.6351756679071E+23
n4 2.5943816882984E+31
n5 1.8515793896841E+39

Nth Root

y√n
2√n 8448.006392043
3√n 414.79752449387
4√n 91.913037116848
5√n 37.213600713279

Divisors of 71368812

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368812 can be divided by 18 positive divisors. The sum of these divisors (counting 71368812) is 1, the average is 0.055555555555556.

Base conversion 71368812

Base System Value
2 Binary 100010000010000000001101100
3 Ternary 11222021220121100
4 Quaternary 10100100001230
5 Quinary 121232300222
6 Senary 11025403100
8 Octal 420200154
10 Decimal 71368812
12 Duodecimal 1ba99490
16 Hexadecimal 441006c
20 Vigesimal 126120c
36 Base36 16hoj0

Cryptographic Hash Functions

md5 8b57d192905dea4bb4656e98a246493d
sha1 5bf2d843a5169f9490147e2c824e8203efba5ef5
sha256 4d75d3ae9558f0e46fddcb8b6b16825fa400bc6d213ca3b5a794634ad6f3b27b
sha512 447894960985d5febf187b0932fd8085938c53ac90aa366d97b6415256405bc705b7e528891ddebb0e621db819e5da99cdf86f0702d8e405360b1d4511d3602b
ripemd-160 b4276327905577efdd031993a6341f96564f753b

71368812 as geometric shapes

Circle

Radius = n
Diameter 142737624
Circumference 448423470.94926
Area 1.6001725197283E+16

Sphere

Radius = n
Volume 1.5226988230407E+24
Surface area 6.4006900789131E+16
Circumference 448423470.94926

Square

Length = n
Perimeter 285475248
Area 5093507326291344
Diagonal 100930741.86086

Cube

Length = n
Surface area 30561043957748064
Volume 3.6351756679071E+23
Space diagonal 123614408.45983

Equilateral Triangle

Length = n
Perimeter 214106436
Area 2.2055533694652E+15
Altitude 61807204.229916

Triangular Pyramid

Length = n
Surface area 2.2055533694652E+15
Volume 4.2840956093024E+22
Height 33643580.620285