71329741 is an odd 8-digits composite number following 71329740
and preceding 71329742 . In scientific notation, it is written as 7.1329741 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 60224472 positive integers (up to 71329741) that are relatively prime to 71329741.
71329741 has 8 divisors, whose sum is 73875200
The reverse of 71329741 is 14792317
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred twenty-nine thousand seven hundred forty-one
Scientific notation
7.1329741 × 10^7
Engineering notation
7.1329741 × 10^6
Prime Factorization
49 × 67 × 21727
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71329741
Product of the distinct prime numbers
The prime factorization of 71329741 is 49 × 67 × 21727.
Since it has a total of 3 prime factors.
3 , 7 , 66 , 24 , 339 , 225 , 698 , 4331 , 23493 , 12716 , 535365 , 948818 , 8221246 , 9117387 , 37346579 , 41579776 , 262863212 , 675989058 , 2484710951 , 5151962895
n×2
142659482
n×3
213989223
n×4
285318964
n×5
356648705
n÷2
35664870.5
n÷3
23776580.333333
n÷3
17832435.25
n÷5
14265948.2
n2
5087931951127081
n3
3.6292086829952E+23
n4
2.58870515393E+31
n5
1.8465166815519E+39
2 √n
8445.6936364043
3 √n
414.72181676308
4 √n
91.900455039158
5 √n
37.209525288596
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
-71329740
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 71329741 can be divided by 8 positive divisors.
The sum of these divisors (counting 71329741) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110011111001101
3
Ternary
11222012221000021
4
Quaternary
10100012133031
5
Quinary
121230022431
6
Senary
11024502141
8
Octal
420063715
10
Decimal
71329741
12
Duodecimal
1ba7a951
16
Hexadecimal
44067cd
20
Vigesimal
125g471
36
Base36
16gudp
md5
af836df75651a2778304e1d0a7b76053
sha1
455ac2e13b8d3355106cdfe1ef6bb7ec509535ac
sha256
394fe7a99b5be4f28b1b6a1b5f66c9153bd4033c720cc8bb7983738c5357d2cc
sha512
d97e5762e4c2f8037efaec9b99424e8c299020d3f9045291f96e19a55da13630d7e2c414ecbdb979149dad5793c95a887abd86ceedc4ce49cb17002366e8b6c0
ripemd-160
9a8a252eb381c8b2d0ca4bb48ae360f67dc7ad87
Diameter
142659482
Circumference
448177980.61613
Area
1.5984209639626E+16
Volume
1.5201993782456E+24
Surface area
6.3936838558502E+16
Circumference
448177980.61613
Perimeter
285318964
Area
5087931951127081
Diagonal
100875487.12276
Surface area
30527591706762486
Volume
3.6292086829952E+23
Space diagonal
123546735.50273
Perimeter
213989223
Area
2.2031391612013E+15
Altitude
61773367.751364
Surface area
2.2031391612013E+15
Volume
4.277063450145E+22
Height
33625162.374253