71360031 is an odd 8-digits composite number following 71360030
and preceding 71360032 . In scientific notation, it is written as 7.1360031 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 47505752 positive integers (up to 71360031) that are relatively prime to 71360031.
71360031 has 8 divisors, whose sum is 95281920
The reverse of 71360031 is 13006317
Previous prime number is 719
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
seventy-one million three hundred sixty thousand thirty-one
Scientific notation
7.1360031 × 10^7
Engineering notation
7.1360031 × 10^6
Prime Factorization
3 × 719 × 33083
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71360031
Product of the distinct prime numbers
The prime factorization of 71360031 is 3 × 719 × 33083.
Since it has a total of 3 prime factors.
8 , 8 , 26 , 23 , 926 , 690 , 8036 , 7559 , 30348 , 78068 , 721764 , 876087 , 6377588 , 1947860 , 92227724 , 79894046 , 919548848 , 452037401 , 6430779343 , 1958828197
n×2
142720062
n×3
214080093
n×4
285440124
n×5
356800155
n÷2
35680015.5
n÷3
23786677
n÷3
17840007.75
n÷5
14272006.2
n2
5092254024320961
n3
3.6338340503542E+23
n4
2.5931051048213E+31
n5
1.8504406066631E+39
2 √n
8447.4866676426
3 √n
414.78051199055
4 √n
91.910209811765
5 √n
37.212684938722
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
-71360030
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 71360031 can be divided by 8 positive divisors.
The sum of these divisors (counting 71360031) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001101111000011111
3
Ternary
11222021110120010
4
Quaternary
10100031320133
5
Quinary
121232010111
6
Senary
11025254303
8
Octal
420157037
10
Decimal
71360031
12
Duodecimal
1ba94393
16
Hexadecimal
440de1f
20
Vigesimal
126001b
36
Base36
16hhr3
md5
e90ac625f08741eb72e563f93714bda9
sha1
5f676589689de8dd6cc7c7dce9dab457d65586f3
sha256
b6eb57da1f726d5c18ed7449a5c38093267dcb6701771ae3eed5f48b34a6b16f
sha512
4d0ab95a15f93156543f95e7133c416c5a5ad5242698c97ecb29c1618164ee1e3f143e7e5bf422492975b6374e4fc9213ead0a020b9b1e0764db03b3c94dff0a
ripemd-160
f131d81b4a2ee3c88811409979e9bf56415ae58d
Diameter
142720062
Circumference
448368298.29908
Area
1.599778783302E+16
Volume
1.5221368475943E+24
Surface area
6.3991151332079E+16
Circumference
448368298.29908
Perimeter
285440124
Area
5092254024320961
Diagonal
100918323.65156
Surface area
30553524145925766
Volume
3.6338340503542E+23
Space diagonal
123599199.32169
Perimeter
214080093
Area
2.2050106737927E+15
Altitude
61799599.660845
Surface area
2.2050106737927E+15
Volume
4.2825144978534E+22
Height
33639441.217188