71329983 is an odd 8-digits composite number following 71329982
and preceding 71329984 . In scientific notation, it is written as 7.1329983 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 47343384 positive integers (up to 71329983) that are relatively prime to 71329983.
71329983 has 8 divisors, whose sum is 95526528
The reverse of 71329983 is 38992317
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred twenty-nine thousand nine hundred eighty-three
Scientific notation
7.1329983 × 10^7
Engineering notation
7.1329983 × 10^6
Prime Factorization
3 × 227 × 104743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71329983
Product of the distinct prime numbers
The prime factorization of 71329983 is 3 × 227 × 104743.
Since it has a total of 3 prime factors.
2 , 2 , 89 , 41 , 165 , 889 , 9604 , 5847 , 95947 , 51279 , 826879 , 78845 , 42797 , 2337939 , 92568555 , 95395292 , 665113300 , 53622079 , 5076547597 , 8237733037
n×2
142659966
n×3
213989949
n×4
285319932
n×5
356649915
n÷2
35664991.5
n÷3
23776661
n÷3
17832495.75
n÷5
14265996.6
n2
5087966474780289
n3
3.6292456215065E+23
n4
2.5887402848488E+31
n5
1.8465480050968E+39
2 √n
8445.7079632201
3 √n
414.72228577065
4 √n
91.900532986594
5 √n
37.20955053667
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
-71329982
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 71329983 can be divided by 8 positive divisors.
The sum of these divisors (counting 71329983) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110100010111111
3
Ternary
11222012221100020
4
Quaternary
10100012202333
5
Quinary
121230024413
6
Senary
11024503223
8
Octal
420064277
10
Decimal
71329983
12
Duodecimal
1ba7ab13
16
Hexadecimal
44068bf
20
Vigesimal
125g4j3
36
Base36
16gukf
md5
179878092cbb5d84e4da1c6d251dedc2
sha1
bdbeddada423c430aaa2ec44961015c78834ba71
sha256
f7e0781a59de1ef2633cafaf7231758ad73620eef22c21e08b42380b85d5f7ae
sha512
9f050a0b33254cdb7f5658eb0186f8e0719b78eda37e3ac10511ffc33ce3477295307fc6044457f79eb897703ba8598a036226e3ee91a97c7ea470a30031d491
ripemd-160
298c07a25136ef13c9c5638a4e8fe564ff68632a
Diameter
142659966
Circumference
448179501.14697
Area
1.5984318098881E+16
Volume
1.520214851013E+24
Surface area
6.3937272395524E+16
Circumference
448179501.14697
Perimeter
285319932
Area
5087966474780289
Diagonal
100875829.36244
Surface area
30527798848681734
Volume
3.6292456215065E+23
Space diagonal
123547154.65902
Perimeter
213989949
Area
2.2031541103816E+15
Altitude
61773577.329512
Surface area
2.2031541103816E+15
Volume
4.277106982598E+22
Height
33625276.454147