71323828 (number)

71323828 is an even 8-digits composite number following 71323827 and preceding 71323829. In scientific notation, it is written as 7.1323828 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 34111352 positive integers (up to 71323828) that are relatively prime to 71323828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323828 × 10^7
Engineering notation 7.1323828 × 10^6

Prime Factorization of 71323828

Prime Factorization 2 × 2 × 23 × 775259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35661914
Product of the distinct prime numbers

The prime factorization of 71323828 is 2 × 2 × 23 × 775259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 50, 4, 952, 443, 1900, 7358, 93880, 57781, 795857, 148525, 8933126, 942760, 24089385, 60667113, 86196695, 221296561, 3875202037, 5557875477

Basic calculations (n = 71323828)

Multiplication

n×y
n×2 142647656
n×3 213971484
n×4 285295312
n×5 356619140

Division

n÷y
n÷2 35661914
n÷3 23774609.333333
n÷3 17830957
n÷5 14264765.6

Exponentiation

ny
n2 5087088440573584
n3 3.6283062095626E+23
n4 2.5878468802217E+31
n5 1.8457514577527E+39

Nth Root

y√n
2√n 8445.3435690918
3√n 414.71035675667
4√n 91.898550418882
5√n 37.208908358782

Divisors of 71323828

1, 2, 4, 23, 46, 92, 775259, 1550518, 3101036, 17830957, 35661914, 71323828

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 -71323827
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 71323828 can be divided by 12 positive divisors. The sum of these divisors (counting 71323828) is 1, the average is 0.083333333333333.

Base conversion 71323828

Base System Value
2 Binary 100010000000101000010110100
3 Ternary 11222012121220021
4 Quaternary 10100011002310
5 Quinary 121224330303
6 Senary 11024414524
8 Octal 420050264
10 Decimal 71323828
12 Duodecimal 1ba77444
16 Hexadecimal 44050b4
20 Vigesimal 125f9b8
36 Base36 16gptg

Cryptographic Hash Functions

md5 621d79fea1fa09d8f4d3c1c18ee181f8
sha1 44bf851b8d365508581082350080b55afadbb449
sha256 2fa3ad0c309cab3d3363e6cd0053fa36d019e4c0f00693fe93a73c9112cc8c44
sha512 68d034373432bd5d86a95d02cecedb08f06e9afbd678c8e26e2ebab984891284bcae0ca57dc757d7951fccf0b4142ef26b3fd016f44bddc7585ce9fc4176d347
ripemd-160 7e0a463fd19f4510c0923bc2fb0634e29ab98644

71323828 as geometric shapes

Circle

Radius = n
Diameter 142647656
Circumference 448140828.1414
Area 1.5981559673068E+16

Sphere

Radius = n
Volume 1.5198213510581E+24
Surface area 6.392623869227E+16
Circumference 448140828.1414

Square

Length = n
Perimeter 285295312
Area 5087088440573584
Diagonal 100867124.87797

Cube

Length = n
Surface area 30522530643441504
Volume 3.6283062095626E+23
Space diagonal 123536493.8863

Equilateral Triangle

Length = n
Perimeter 213971484
Area 2.2027739104174E+15
Altitude 61768246.943152

Triangular Pyramid

Length = n
Surface area 2.2027739104174E+15
Volume 4.2759998750049E+22
Height 33622374.959322