71339621 is an odd 8-digits prime number following 71339620
and preceding 71339622 . In scientific notation, it is written as 7.1339621 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 71339620 positive integers (up to 71339621) that are relatively prime to 71339621.
71339621 has 2 divisors, whose sum is 71339622
The reverse of 71339621 is 12693317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 32 Digital Root 5
Name
seventy-one million three hundred thirty-nine thousand six hundred twenty-one
Scientific notation
7.1339621 × 10^7
Engineering notation
7.1339621 × 10^6
Prime Factorization
71339621
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71339621 Product of the distinct prime numbers
The prime factorization of 71339621 is 71339621.
Since it has a total of 1 prime factors.
5 , 4 , 74 , 100 , 373 , 336 , 7280 , 5279 , 30695 , 82466 , 849234 , 38205 , 7835069 , 3459485 , 9449526 , 58895131 , 220307272 , 988817209 , 8774938516 , 2811596936
n×2
142679242
n×3
214018863
n×4
285358484
n×5
356698105
n÷2
35669810.5
n÷3
23779873.666667
n÷3
17834905.25
n÷5
14267924.2
n2
5089341524423641
n3
3.6307169549194E+23
n4
2.5901397152223E+31
n5
1.8477958562101E+39
2 √n8446.2785296247
3 √n414.74096381322
4 √n91.903637194753
5 √n37.210556022026
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71339622 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35669811 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8446.2785888224 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719651 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71339621 can be divided by 2 positive divisors.
The sum of these divisors (counting 71339621) is 71339622, the average is 35669811.
Base
System
Value
2
Binary
100010000001000111001100101
3
Ternary
11222020102120012
4
Quaternary
10100020321211
5
Quinary
121230331441
6
Senary
11025020005
8
Octal
420107145
10
Decimal
71339621
12
Duodecimal
1ba84605
16
Hexadecimal
4408e65
20
Vigesimal
125h911
36
Base36
16h205
md5
e0f53aa77208d8942f7b7ea697747b26
sha1
ae55ba3a3cf72b8d52bae4adb2a5b802b0ec3b13
sha256
08d103e414c15c94d80397ae0f2739c72153eaf0edf0866a66ca97755ac1f240
sha512
0b93930ff35d05894e6d2807986e36375412f04bb1ff4faeffc39297b7ce65ce8a4fe625e70485ca513c0f86181870c6d5df2d6d4fd7c61ee618ef6d96954269
ripemd-160
add122fee860eb63a98d5aca42a6103cc851e9d3
Diameter
142679242
Circumference
448240058.48696
Area
1.5988637944739E+16
Volume
1.5208311617118E+24
Surface area
6.3954551778955E+16
Circumference
448240058.48696
Perimeter
285358484
Area
5089341524423641
Diagonal
100889459.55276
Surface area
30536049146541846
Volume
3.6307169549194E+23
Space diagonal
123563848.16471
Perimeter
214018863
Area
2.2037495243429E+15
Altitude
61781924.082354
Surface area
2.2037495243429E+15
Volume
4.2788409656542E+22
Height
33629819.850919