71327639 is an odd 8-digits composite number following 71327638
and preceding 71327640 . In scientific notation, it is written as 7.1327639 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 71297520 positive integers (up to 71327639) that are relatively prime to 71327639.
71327639 has 4 divisors, whose sum is 71357760
The reverse of 71327639 is 93672317
Previous prime number is 2591
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred twenty-seven thousand six hundred thirty-nine
Scientific notation
7.1327639 × 10^7
Engineering notation
7.1327639 × 10^6
Prime Factorization
2591 × 27529
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71327639
Product of the distinct prime numbers
The prime factorization of 71327639 is 2591 × 27529.
Since it has a total of 2 prime factors.
2 , 5 , 24 , 11 , 102 , 539 , 6714 , 1728 , 94048 , 34395 , 432336 , 898244 , 6028776 , 9314283 , 65423021 , 49865120 , 267777499 , 81540785 , 1610868700 , 6311177758
n×2
142655278
n×3
213982917
n×4
285310556
n×5
356638195
n÷2
35663819.5
n÷3
23775879.666667
n÷3
17831909.75
n÷5
14265527.8
n2
5087632085314321
n3
3.6288878474612E+23
n4
2.588400023552E+31
n5
1.8462446246751E+39
2 √n
8445.56919337
3 √n
414.71774294193
4 √n
91.899777983246
5 √n
37.209305982194
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
-71327638
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 71327639 can be divided by 4 positive divisors.
The sum of these divisors (counting 71327639) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000101111110010111
3
Ternary
11222012211010102
4
Quaternary
10100011332113
5
Quinary
121224441024
6
Senary
11024444315
8
Octal
420057627
10
Decimal
71327639
12
Duodecimal
1ba7969b
16
Hexadecimal
4405f97
20
Vigesimal
125fj1j
36
Base36
16gsrb
md5
ca0661467f413638981e3cc48513418c
sha1
9a63fd53457d3b44188658b484aeff66bc85a7fe
sha256
f3675246878a9e14b5479621956696e341dc22d19c731771308c87f09506177b
sha512
79fae1c243beff507a7f4f86c679c01b781bc31c9315a9be5d9ea829f3b78e3daca5e0a4ca2866fcc95aa4ba4e274f24ff343346f8f22a7d172abac44523b777
ripemd-160
395198cf388e01b73153176715c593aee28bbabe
Diameter
142655278
Circumference
448164773.36061
Area
1.5983267583391E+16
Volume
1.5200649869714E+24
Surface area
6.3933070333565E+16
Circumference
448164773.36061
Perimeter
285310556
Area
5087632085314321
Diagonal
100872514.44585
Surface area
30525792511885926
Volume
3.6288878474612E+23
Space diagonal
123543094.73193
Perimeter
213982917
Area
2.2030093154955E+15
Altitude
61771547.365966
Surface area
2.2030093154955E+15
Volume
4.2766853418421E+22
Height
33624171.481951