71375729 is an odd 8-digits composite number following 71375728
and preceding 71375730 . In scientific notation, it is written as 7.1375729 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 71351280 positive integers (up to 71375729) that are relatively prime to 71375729.
71375729 has 4 divisors, whose sum is 71400180
The reverse of 71375729 is 92757317
Previous prime number is 3389
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred seventy-five thousand seven hundred twenty-nine
Scientific notation
7.1375729 × 10^7
Engineering notation
7.1375729 × 10^6
Prime Factorization
3389 × 21061
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71375729
Product of the distinct prime numbers
The prime factorization of 71375729 is 3389 × 21061.
Since it has a total of 2 prime factors.
2 , 8 , 52 , 24 , 613 , 9 , 4136 , 7833 , 45814 , 55868 , 684965 , 478593 , 80148 , 1838099 , 66421843 , 57210139 , 4301033 , 508089495 , 8318561097 , 3093734673
n×2
142751458
n×3
214127187
n×4
285502916
n×5
356878645
n÷2
35687864.5
n÷3
23791909.666667
n÷3
17843932.25
n÷5
14275145.8
n2
5094494690281441
n3
3.6362327240547E+23
n4
2.5953876149306E+31
n5
1.8524768305324E+39
2 √n
8448.4157686515
3 √n
414.8109246599
4 √n
91.91526406779
5 √n
37.214322026946
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
-71375728
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 71375729 can be divided by 4 positive divisors.
The sum of these divisors (counting 71375729) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010001101101110001
3
Ternary
11222022021002112
4
Quaternary
10100101231301
5
Quinary
121233010404
6
Senary
11025455105
8
Octal
420215561
10
Decimal
71375729
12
Duodecimal
1baa1495
16
Hexadecimal
4411b71
20
Vigesimal
1261j69
36
Base36
16htv5
md5
d14b2b17d47e3065f27c69cfe608603b
sha1
80b2dc24dfcff726b157860f8b7287fb6ae2197a
sha256
73044fceb3ba062b5aeea3773456e627da3df30d53b6269dd873105676d8cac3
sha512
9f68259b99318109731bff5fa6f3e2b05ec6f5534aebf8205eb563c4117207361b5965799408b0579c666451c555c30c3b9fff1f013e4f2640af4c3a24115f3f
ripemd-160
e90ac754f2c6aef10dcc18ab354f5693c9d83c5f
Diameter
142751458
Circumference
448466931.74203
Area
1.600482709274E+16
Volume
1.5231416016844E+24
Surface area
6.4019308370962E+16
Circumference
448466931.74203
Perimeter
285502916
Area
5094494690281441
Diagonal
100940523.97607
Surface area
30566968141688646
Volume
3.6362327240547E+23
Space diagonal
123626389.05527
Perimeter
214127187
Area
2.2059809106143E+15
Altitude
61813194.527634
Surface area
2.2059809106143E+15
Volume
4.2853413619191E+22
Height
33646841.325356