71328479 is an odd 8-digits composite number following 71328478
and preceding 71328480 . In scientific notation, it is written as 7.1328479 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 69588720 positive integers (up to 71328479) that are relatively prime to 71328479.
71328479 has 4 divisors, whose sum is 73068240
The reverse of 71328479 is 97482317
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred twenty-eight thousand four hundred seventy-nine
Scientific notation
7.1328479 × 10^7
Engineering notation
7.1328479 × 10^6
Prime Factorization
41 × 1739719
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71328479
Product of the distinct prime numbers
The prime factorization of 71328479 is 41 × 1739719.
Since it has a total of 2 prime factors.
5 , 10 , 78 , 6 , 414 , 464 , 3891 , 6875 , 53896 , 93465 , 520156 , 661018 , 9450392 , 6317192 , 71403390 , 89123897 , 359282826 , 25201092 , 2795575049 , 2910350173
n×2
142656958
n×3
213985437
n×4
285313916
n×5
356642395
n÷2
35664239.5
n÷3
23776159.666667
n÷3
17832119.75
n÷5
14265695.8
n2
5087751916453441
n3
3.6290160572996E+23
n4
2.5885219563376E+31
n5
1.8463533400366E+39
2 √n
8445.6189234419
3 √n
414.71937092954
4 √n
91.900048549726
5 √n
37.209393621909
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71328478
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71328479 can be divided by 4 positive divisors.
The sum of these divisors (counting 71328479) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000110001011011111
3
Ternary
11222012212021112
4
Quaternary
10100012023133
5
Quinary
121230002404
6
Senary
11024452235
8
Octal
420061337
10
Decimal
71328479
12
Duodecimal
1ba7a07b
16
Hexadecimal
44062df
20
Vigesimal
125g13j
36
Base36
16gten
md5
3ae409904f279aadab939ad621494c02
sha1
a3e8163d07a980b4a4c6bec0a95b6f3c31156877
sha256
23bc9a144411a6cebc692814a2846321df2ab4bd61566112bb397017aec582be
sha512
21656ddc5aba43870da44fd5f2c82610fa39ec91839e82e653d41e59f0198d6a6b1fded397785cd9e7b5d9090eea6ff6f094559c9fe823560a4ecefb5ed55bd9
ripemd-160
0eeb43d7b3fdfef5e8c46a0baadc09be94390575
Diameter
142656958
Circumference
448170051.23627
Area
1.5983644044018E+16
Volume
1.5201186913829E+24
Surface area
6.393457617607E+16
Circumference
448170051.23627
Perimeter
285313916
Area
5087751916453441
Diagonal
100873702.38524
Surface area
30526511498720646
Volume
3.6290160572996E+23
Space diagonal
123544549.65461
Perimeter
213985437
Area
2.2030612039008E+15
Altitude
61772274.827305
Surface area
2.2030612039008E+15
Volume
4.2768364385857E+22
Height
33624567.461748