71338455 is an odd 8-digits composite number following 71338454
and preceding 71338456 . In scientific notation, it is written as 7.1338455 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 38047104 positive integers (up to 71338455) that are relatively prime to 71338455.
71338455 has 8 divisors, whose sum is 97231856
The reverse of 71338455 is 55483317
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred thirty-eight thousand four hundred fifty-five
Scientific notation
7.1338455 × 10^7
Engineering notation
7.1338455 × 10^6
Prime Factorization
45 × 3 × 528433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71338455
Product of the distinct prime numbers
The prime factorization of 71338455 is 45 × 3 × 528433.
Since it has a total of 3 prime factors.
2 , 9 , 77 , 22 , 98 , 415 , 8850 , 6413 , 14892 , 4336 , 533031 , 171397 , 1027674 , 5035036 , 67713879 , 11016571 , 395637323 , 15212642 , 8371247821 , 1009498636
n×2
142676910
n×3
214015365
n×4
285353820
n×5
356692275
n÷2
35669227.5
n÷3
23779485
n÷3
17834613.75
n÷5
14267691
n2
5089175161787025
n3
3.6305389326626E+23
n4
2.589970382735E+31
n5
1.8476448560007E+39
2 √n
8446.2095048607
3 √n
414.73870424324
4 √n
91.903261666062
5 √n
37.210434384733
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
-71338454
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 71338455 can be divided by 8 positive divisors.
The sum of these divisors (counting 71338455) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000100111010111
3
Ternary
11222020100222000
4
Quaternary
10100020213113
5
Quinary
121230312310
6
Senary
11025010343
8
Octal
420104727
10
Decimal
71338455
12
Duodecimal
1ba839b3
16
Hexadecimal
44089d7
20
Vigesimal
125h62f
36
Base36
16h13r
md5
f3808ec958e8c572723bd095f20688a7
sha1
851c2a8fd9604ee2b29dd8e6c02ea23d4d1d904d
sha256
72f1e6af8459d78103803805586a10ec815f46303c100cdaff4a4b52af421f81
sha512
3428a901401be6b2172ff1c6bc7f771e76b916a52726ea7320e86694bb3f82ff5f69b1ab7598b64e3659d8a1ccc614f0bcc6ad5458df92365b7fbc801f8a958c
ripemd-160
b45b45953ec0534c9c97b3311d7e7b9b144c51ae
Diameter
142676910
Circumference
448232732.29289
Area
1.5988115301102E+16
Volume
1.5207565919233E+24
Surface area
6.3952461204407E+16
Circumference
448232732.29289
Perimeter
285353820
Area
5089175161787025
Diagonal
100887810.57974
Surface area
30535050970722150
Volume
3.6305389326626E+23
Space diagonal
123561828.59347
Perimeter
214015365
Area
2.2036774872082E+15
Altitude
61780914.296733
Surface area
2.2036774872082E+15
Volume
4.2786311644125E+22
Height
33629270.193248