71216636 (number)

71216636 is an even 8-digits composite number following 71216635 and preceding 71216637. In scientific notation, it is written as 7.1216636 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 36 positive divisors. There are 33406560 positive integers (up to 71216636) that are relatively prime to 71216636.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred sixteen thousand six hundred thirty-six

Notation

Scientific notation 7.1216636 × 10^7
Engineering notation 7.1216636 × 10^6

Prime Factorization of 71216636

Prime Factorization 2 × 2 × 19 × 331 × 19 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1874122
Product of the distinct prime numbers

The prime factorization of 71216636 is 2 × 2 × 19 × 331 × 19 × 149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71216636)

Multiplication

n×y
n×2 142433272
n×3 213649908
n×4 284866544
n×5 356083180

Division

n÷y
n÷2 35608318
n÷3 23738878.666667
n÷3 17804159
n÷5 14243327.2

Exponentiation

ny
n2 5071809243156496
n3 3.6119719273131E+23
n4 2.5723248998968E+31
n5 1.8319232606968E+39

Nth Root

y√n
2√n 8438.9949638568
3√n 414.50249765316
4√n 91.864002546464
5√n 37.197717436217

Divisors of 71216636

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71216635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71216636 can be divided by 36 positive divisors. The sum of these divisors (counting 71216636) is 1, the average is 0.027777777777778.

Base conversion 71216636

Base System Value
2 Binary 100001111101010110111111100
3 Ternary 11222000011212012
4 Quaternary 10033222313330
5 Quinary 121212413021
6 Senary 11022230352
8 Octal 417526774
10 Decimal 71216636
12 Duodecimal 1ba253b8
16 Hexadecimal 43eadfc
20 Vigesimal 12521bg
36 Base36 16ef3w

Cryptographic Hash Functions

md5 70d9de31b04a424676cfba4cc071918e
sha1 1646cdaab1821664f95ed64a4f66ed12cfe28b66
sha256 20721cd393cad1e507ce82aa5915c36bb4decece98bc888c0f40c83b67442fde
sha512 6569948a3857cf6aab414df94fca8987436e41195ca4d8c973c26a96694c07830c18adb12a7d7c9af471f01c822257db9fedd8f046f3163d26664b0bef3cd617
ripemd-160 c6fb7b826f4ce2ac3038eb270057748abd1b4a8d

71216636 as geometric shapes

Circle

Radius = n
Diameter 142433272
Circumference 447467320.94196
Area 1.5933558658709E+16

Sphere

Radius = n
Volume 1.5129792629093E+24
Surface area 6.3734234634837E+16
Circumference 447467320.94196

Square

Length = n
Perimeter 284866544
Area 5071809243156496
Diagonal 100715532.49779

Cube

Length = n
Surface area 30430855458938976
Volume 3.6119719273131E+23
Space diagonal 123350831.89614

Equilateral Triangle

Length = n
Perimeter 213649908
Area 2.1961578238611E+15
Altitude 61675415.948069

Triangular Pyramid

Length = n
Surface area 2.1961578238611E+15
Volume 4.2567497387642E+22
Height 33571844.165929