71322309 is an odd 8-digits composite number following 71322308
and preceding 71322310 . In scientific notation, it is written as 7.1322309 × 10^7.
The sum of its digits is 27. It has a total of 4 prime factors and 8 positive divisors.
There are 47548188 positive integers (up to 71322309) that are relatively prime to 71322309.
71322309 has 8 divisors, whose sum is 105662720
The reverse of 71322309 is 90322317
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
seventy-one million three hundred twenty-two thousand three hundred nine
Scientific notation
7.1322309 × 10^7
Engineering notation
7.1322309 × 10^6
Prime Factorization
3 × 3 × 3 × 2641567
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
7924701
Product of the distinct prime numbers
The prime factorization of 71322309 is 3 × 3 × 3 × 2641567.
Since it has a total of 4 prime factors.
1 , 5 , 49 , 83 , 738 , 386 , 6783 , 6159 , 6836 , 74328 , 909544 , 567416 , 380223 , 8234440 , 88455366 , 42837822 , 306060019 , 69158430 , 1572963591 , 8016367552
n×2
142644618
n×3
213966927
n×4
285289236
n×5
356611545
n÷2
35661154.5
n÷3
23774103
n÷3
17830577.25
n÷5
14264461.8
n2
5086871761091481
n3
3.6280743958794E+23
n4
2.587626431379E+31
n5
1.8455549191538E+39
2 √n
8445.2536373989
3 √n
414.7074126751
4 √n
91.898061118823
5 √n
37.208749868093
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71322308
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71322309 can be divided by 8 positive divisors.
The sum of these divisors (counting 71322309) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000100101011000101
3
Ternary
11222012112211000
4
Quaternary
10100010223011
5
Quinary
121224303214
6
Senary
11024403513
8
Octal
420045305
10
Decimal
71322309
12
Duodecimal
1ba76599
16
Hexadecimal
4404ac5
20
Vigesimal
125f5f9
36
Base36
16gon9
md5
bcfac8594172ae395387c4afe1460e17
sha1
cd2466a5ce6bdac0464cf56b959c08f65d000486
sha256
f9afa9afb73885bec1dc8f41c8820fad45944afd105da1975e4d74a761825275
sha512
53dc63a31cdc1632cff36194d6d0562fa097197f0f6953fe1f560b8d2aee54fa2711862880fd18c474cfb17fd90ba4a098c7678d1ed6fbb361168d06e194a077
ripemd-160
5316925da6aa84751c1ea30eb0878f70ba814e95
Diameter
142644618
Circumference
448131283.98292
Area
1.5980878954398E+16
Volume
1.5197242491696E+24
Surface area
6.3923515817593E+16
Circumference
448131283.98292
Perimeter
285289236
Area
5086871761091481
Diagonal
100864976.68756
Surface area
30521230566548886
Volume
3.6280743958794E+23
Space diagonal
123533862.90113
Perimeter
213966927
Area
2.2026800854495E+15
Altitude
61766931.450563
Surface area
2.2026800854495E+15
Volume
4.2757266799594E+22
Height
33621658.895855