71574243 is an odd 8-digits composite number following 71574242
and preceding 71574244 . In scientific notation, it is written as 7.1574243 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 42467328 positive integers (up to 71574243) that are relatively prime to 71574243.
71574243 has 8 divisors, whose sum is 73896928
The reverse of 71574243 is 34247517
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-one million five hundred seventy-four thousand two hundred forty-three
Scientific notation
7.1574243 × 10^7
Engineering notation
7.1574243 × 10^6
Prime Factorization
10023 × 37 × 193
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71574243
Product of the distinct prime numbers
The prime factorization of 71574243 is 10023 × 37 × 193.
Since it has a total of 3 prime factors.
5 , 9 , 23 , 2 , 313 , 488 , 8652 , 2533 , 64136 , 75110 , 463440 , 710537 , 391327 , 7793066 , 77267752 , 34163687 , 392643548 , 69361995 , 823766265 , 94142923
n×2
143148486
n×3
214722729
n×4
286296972
n×5
357871215
n÷2
35787121.5
n÷3
23858081
n÷3
17893560.75
n÷5
14314848.6
n2
5122872261023049
n3
3.6666570406842E+23
n4
2.6243820202759E+31
n5
1.8783815644406E+39
2 √n
8460.1562042317
3 √n
415.19513347194
4 √n
91.979107433328
5 √n
37.234999529059
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
-71574242
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 71574243 can be divided by 8 positive divisors.
The sum of these divisors (counting 71574243) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010001000010001011100011
3
Ternary
11222200100101220
4
Quaternary
10101002023203
5
Quinary
121310333433
6
Senary
11034030123
8
Octal
421021343
10
Decimal
71574243
12
Duodecimal
1bb78343
16
Hexadecimal
44422e3
20
Vigesimal
1276fc3
36
Base36
16m31f
md5
65670dfb530ee4364f435bf48ce3d0ff
sha1
e5abd460d0d53ef1a916421c4c6d84f19a01133c
sha256
fe09c78ef7be959bc7f01491f784f1a8f2e1751fce3016a5b76dedcbfeb98f9d
sha512
e3aa0bb0bc3027cfc8bf3be50dc519e7721bd836989d563c1d6cf683f474fc4d0ff537e514aa8b99b2f13c80e8723e8e27282be46504d541d2489c8c4fde419b
ripemd-160
ec702fcc748978c94bd89714ca2e9e913117bac7
Diameter
143148486
Circumference
449714231.9901
Area
1.6093977860509E+16
Volume
1.5358857096329E+24
Surface area
6.4375911442036E+16
Circumference
449714231.9901
Perimeter
286296972
Area
5122872261023049
Diagonal
101221265.16719
Surface area
30737233566138294
Volume
3.6666570406842E+23
Space diagonal
123970225.38928
Perimeter
214722729
Area
2.2182687591943E+15
Altitude
61985112.694641
Surface area
2.2182687591943E+15
Volume
4.321196762922E+22
Height
33740421.722396