71393453 is an odd 8-digits composite number following 71393452
and preceding 71393454 . In scientific notation, it is written as 7.1393453 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 71375388 positive integers (up to 71393453) that are relatively prime to 71393453.
71393453 has 4 divisors, whose sum is 71411520
The reverse of 71393453 is 35439317
Previous prime number is 12227
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-one million three hundred ninety-three thousand four hundred fifty-three
Scientific notation
7.1393453 × 10^7
Engineering notation
7.1393453 × 10^6
Prime Factorization
12227 × 5839
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71393453
Product of the distinct prime numbers
The prime factorization of 71393453 is 12227 × 5839.
Since it has a total of 2 prime factors.
3 , 6 , 67 , 51 , 560 , 90 , 178 , 2006 , 7360 , 56422 , 725627 , 551778 , 2061210 , 36086 , 91142347 , 77739682 , 703294542 , 946767370 , 4801463415 , 1078557078
n×2
142786906
n×3
214180359
n×4
285573812
n×5
356967265
n÷2
35696726.5
n÷3
23797817.666667
n÷3
17848363.25
n÷5
14278690.6
n2
5097025131263209
n3
3.6389422414866E+23
n4
2.5979665188729E+31
n5
1.8547780056072E+39
2 √n
8449.4646575981
3 √n
414.84525706045
4 √n
91.92096962934
5 √n
37.216170053292
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
-71393452
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 71393453 can be divided by 4 positive divisors.
The sum of these divisors (counting 71393453) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010110000010101101
3
Ternary
11222100011101222
4
Quaternary
10100112002231
5
Quinary
121234042303
6
Senary
11030113125
8
Octal
420260255
10
Decimal
71393453
12
Duodecimal
1baab7a5
16
Hexadecimal
44160ad
20
Vigesimal
12643cd
36
Base36
16i7jh
md5
c6da31156f9b5d0a22dfc70aff610b1c
sha1
c7e33c48e53f70fd7a1c693f0c0bf3de6d20dd89
sha256
45a8ea0b4dc63e3f973fff3e086f95b69807eae28f8c3417f0701e2b9a525f10
sha512
849605974b6e0c699b8b66ff236d9325c6c984ca8931fa109b3cd47064a0f6f0a12f0e69c956f220cb27cfdc7da5ab96d59707a705dba354535b15ac408198c2
ripemd-160
891ebaa0253bc55fa749a2923b53d0de3e529ab9
Diameter
142786906
Circumference
448578294.91842
Area
1.6012776707539E+16
Volume
1.5242765616922E+24
Surface area
6.4051106830156E+16
Circumference
448578294.91842
Perimeter
285573812
Area
5097025131263209
Diagonal
100965589.49725
Surface area
30582150787579254
Volume
3.6389422414866E+23
Space diagonal
123657087.92378
Perimeter
214180359
Area
2.2070766237008E+15
Altitude
61828543.96189
Surface area
2.2070766237008E+15
Volume
4.2885345588356E+22
Height
33655196.499082