71323228 (number)

71323228 is an even 8-digits composite number following 71323227 and preceding 71323229. In scientific notation, it is written as 7.1323228 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 33156864 positive integers (up to 71323228) that are relatively prime to 71323228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323228 × 10^7
Engineering notation 7.1323228 × 10^6

Prime Factorization of 71323228

Prime Factorization 2 × 2 × 1411 × 12637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35661614
Product of the distinct prime numbers

The prime factorization of 71323228 is 2 × 2 × 1411 × 12637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323228)

Multiplication

n×y
n×2 142646456
n×3 213969684
n×4 285292912
n×5 356616140

Division

n÷y
n÷2 35661614
n÷3 23774409.333333
n÷3 17830807
n÷5 14264645.6

Exponentiation

ny
n2 5087002852339984
n3 3.6282146427409E+23
n4 2.5877598019715E+31
n5 1.8456738236525E+39

Nth Root

y√n
2√n 8445.3080464836
3√n 414.70919385914
4√n 91.898357147903
5√n 37.208845755805

Divisors of 71323228

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 -71323227
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 71323228 can be divided by 12 positive divisors. The sum of these divisors (counting 71323228) is 1, the average is 0.083333333333333.

Base conversion 71323228

Base System Value
2 Binary 100010000000100111001011100
3 Ternary 11222012121002001
4 Quaternary 10100010321130
5 Quinary 121224320403
6 Senary 11024412044
8 Octal 420047134
10 Decimal 71323228
12 Duodecimal 1ba77024
16 Hexadecimal 4404e5c
20 Vigesimal 125f818
36 Base36 16gpcs

Cryptographic Hash Functions

md5 95fe0a468b094d3e4e0747b418564e08
sha1 4903cc938ee7c9534aa9b7c2bcbb77c2ac864586
sha256 19169850b3ef67fccb63cdbb61546ef1dd996cca71dc28f113958c98a149f471
sha512 08e3dc3e47cd6a38a33bb4d4c65600280a9e953303df17179f6e82e3bde6eb1cc1a5c404a6c2fb60c2125b10fdde2afb129b8ac5964595aff004574fba71d97d
ripemd-160 fcf2e815960a26a570334a8a7d6ce44d82a6a054

71323228 as geometric shapes

Circle

Radius = n
Diameter 142646456
Circumference 448137058.23022
Area 1.5981290789702E+16

Sphere

Radius = n
Volume 1.5197829956376E+24
Surface area 6.3925163158806E+16
Circumference 448137058.23022

Square

Length = n
Perimeter 285292912
Area 5087002852339984
Diagonal 100866276.34983

Cube

Length = n
Surface area 30522017114039904
Volume 3.6282146427409E+23
Space diagonal 123535454.65582

Equilateral Triangle

Length = n
Perimeter 213969684
Area 2.2027368496252E+15
Altitude 61767727.32791

Triangular Pyramid

Length = n
Surface area 2.2027368496252E+15
Volume 4.2758919624708E+22
Height 33622092.116609