71338275 is an odd 8-digits composite number following 71338274
and preceding 71338276 . In scientific notation, it is written as 7.1338275 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 28 positive divisors.
There are 37756800 positive integers (up to 71338275) that are relatively prime to 71338275.
71338275 has 28 divisors, whose sum is 117888120
The reverse of 71338275 is 57283317
Previous prime number is 139
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 two hundred seventy-five
Scientific notation
7.1338275 × 10^7
Engineering notation
7.1338275 × 10^6
Prime Factorization
3 × 15 × 5 × 139 × 2281
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71338275 Product of the distinct prime numbers
The prime factorization of 71338275 is 3 × 15 × 5 × 139 × 2281.
Since it has a total of 5 prime factors.
5 , 7 , 59 , 9 , 773 , 733 , 5856 , 9823 , 9672 , 43893 , 711909 , 4580 , 5917357 , 4028171 , 37803438 , 9455589 , 927606482 , 741024882 , 8618495394 , 4848982838
n×2
142676550
n×3
214014825
n×4
285353100
n×5
356691375
n÷2
35669137.5
n÷3
23779425
n÷3
17834568.75
n÷5
14267655
n2
5089149479975625
n3
3.6305114511861E+23
n4
2.5899442429536E+31
n5
1.8476215463849E+39
2 √n8446.1988491865
3 √n414.73835542235
4 √n91.903203693813
5 √n37.210415606964
1 , 3 , 5 , 15 , 45 , 75 , 139 , 225 , 417 , 695 , 2085 , 2281 , 6255 , 6843 , 10425 , 11405 , 31275 , 34215 , 102645 , 171075 , 317059 , 513225 , 951177 , 1585295 , 4755885 , 14267655 , 23779425 , 71338275
28 divisors
τ Total Divisors
28 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71338274 Sum of the proper positive divisors of n
A Arithmetic Mean
0.035714285714286 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
28 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71338275 can be divided by 28 positive divisors.
The sum of these divisors (counting 71338275) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
100010000001000100100100011
3
Ternary
11222020100201100
4
Quaternary
10100020210203
5
Quinary
121230311100
6
Senary
11025005443
8
Octal
420104443
10
Decimal
71338275
12
Duodecimal
1ba83883
16
Hexadecimal
4408923
20
Vigesimal
125h5df
36
Base36
16h0yr
md5
ad2822bf3e6f41137830afaa1be457c5
sha1
e65540a465485e4345a3f166dda17f7907ad82d1
sha256
5c1d0f57b342f87daf7ab7a013060e3a967ffafdaaa24b22e5423f6267f38b5f
sha512
1f051d3e6d25447b68b20136805e66569044fed828549f7e58ee3f662101612c9cbec0876f17b8c353da7c01c9880ea7e3dac4d14b0afb715e221e3388e26903
ripemd-160
cc003d7055f9651dc9f6a8f4adff7b767336b209
Diameter
142676550
Circumference
448231601.31954
Area
1.5988034619312E+16
Volume
1.5207450805093E+24
Surface area
6.3952138477247E+16
Circumference
448231601.31954
Perimeter
285353100
Area
5089149479975625
Diagonal
100887556.0213
Surface area
30534896879853750
Volume
3.6305114511861E+23
Space diagonal
123561516.82432
Perimeter
214014825
Area
2.2036663666576E+15
Altitude
61780758.41216
Surface area
2.2036663666576E+15
Volume
4.2785987771818E+22
Height
33629185.340434