71308812 (number)

71308812 is an even 8-digits composite number following 71308811 and preceding 71308813. In scientific notation, it is written as 7.1308812 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 22371328 positive integers (up to 71308812) that are relatively prime to 71308812.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1308812 × 10^7
Engineering notation 7.1308812 × 10^6

Prime Factorization of 71308812

Prime Factorization 2 × 2 × 3 × 17 × 349553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35654406
Product of the distinct prime numbers

The prime factorization of 71308812 is 2 × 2 × 3 × 17 × 349553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 34, 73, 337, 456, 516, 1280, 59884, 68660, 199651, 267661, 3701338, 5316994, 58086446, 46991516, 732659066, 408226027, 4055552570, 3315961720

Basic calculations (n = 71308812)

Multiplication

n×y
n×2 142617624
n×3 213926436
n×4 285235248
n×5 356544060

Division

n÷y
n÷2 35654406
n÷3 23769604
n÷3 17827203
n÷5 14261762.4

Exponentiation

ny
n2 5084946668851344
n3 3.6260150603915E+23
n4 2.5856682625062E+31
n5 1.8438093202542E+39

Nth Root

y√n
2√n 8444.4545116899
3√n 414.68125134661
4√n 91.893713123858
5√n 37.207341488238

Divisors of 71308812

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 349553, 699106, 1048659, 1398212, 2097318, 4194636, 5942401, 11884802, 17827203, 23769604, 35654406, 71308812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71308811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71308812 can be divided by 24 positive divisors. The sum of these divisors (counting 71308812) is 1, the average is 0.041666666666667.

Base conversion 71308812

Base System Value
2 Binary 100010000000001011000001100
3 Ternary 11222011212022010
4 Quaternary 10100001120030
5 Quinary 121223340222
6 Senary 11024221220
8 Octal 420013014
10 Decimal 71308812
12 Duodecimal 1ba6a810
16 Hexadecimal 440160c
20 Vigesimal 125dc0c
36 Base36 16ge8c

Cryptographic Hash Functions

md5 1fb00e4844f5b031b2e6c4cf329d43c2
sha1 62e528a45870884f8506482f4886fe0b8f699b65
sha256 86c56081dacfc0538af30f94fa924e241f9777f808ed961309ee867ea155123c
sha512 12a80bdb14613fa856ac83d33b287fc56f4f6350115b703f7689815c832256c828d7253d978d608c74acb542b620799be3605ae3db2231c8cba605499957b104
ripemd-160 a688dc99cf0a3db136c8dce6a48a45efd6458b23

71308812 as geometric shapes

Circle

Radius = n
Diameter 142617624
Circumference 448046479.83083
Area 1.5974831098759E+16

Sphere

Radius = n
Volume 1.5188616367376E+24
Surface area 6.3899324395037E+16
Circumference 448046479.83083

Square

Length = n
Perimeter 285235248
Area 5084946668851344
Diagonal 100845889.04711

Cube

Length = n
Surface area 30509680013108064
Volume 3.6260150603915E+23
Space diagonal 123510485.41138

Equilateral Triangle

Length = n
Perimeter 213926436
Area 2.2018464960572E+15
Altitude 61755242.705689

Triangular Pyramid

Length = n
Surface area 2.2018464960572E+15
Volume 4.2732997298123E+22
Height 33615296.349038