71323770 is an even 8-digits composite number following 71323769
and preceding 71323771 . In scientific notation, it is written as 7.1323770 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 16302528 positive integers (up to 71323770) that are relatively prime to 71323770.
71323770 has 32 divisors, whose sum is 195631488
The reverse of 71323770 is 07732317
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 30 Digital Root 3
Name
seventy-one million three hundred twenty-three thousand seven hundred seventy
Scientific notation
7.1323770 × 10^7
Engineering notation
7.1323770 × 10^6
Prime Factorization
2 × 3 × 5 × 7 × 339637
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71323770 Product of the distinct prime numbers
The prime factorization of 71323770 is 2 × 3 × 5 × 7 × 339637.
Since it has a total of 5 prime factors.
8 , 7 , 52 , 54 , 402 , 444 , 4808 , 9453 , 24428 , 38222 , 813605 , 433517 , 7911384 , 9057479 , 58837434 , 53566766 , 634085523 , 752961694 , 626691714 , 7889464755
n×2
142647540
n×3
213971310
n×4
285295080
n×5
356618850
n÷2
35661885
n÷3
23774590
n÷3
17830942.5
n÷5
14264754
n2
5087080167012900
n3
3.6282973580359E+23
n4
2.5878384625616E+31
n5
1.845743953009E+39
2 √n8445.3401352462
3 √n414.71024434353
4 √n91.898531736074
5 √n37.20890230718
1 , 2 , 3 , 5 , 6 , 7 , 10 , 14 , 15 , 21 , 30 , 35 , 42 , 70 , 105 , 210 , 339637 , 679274 , 1018911 , 1698185 , 2037822 , 2377459 , 3396370 , 4754918 , 5094555 , 7132377 , 10189110 , 11887295 , 14264754 , 23774590 , 35661885 , 71323770
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71323769 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71323770 can be divided by 32 positive divisors.
The sum of these divisors (counting 71323770) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000101000001111010
3
Ternary
11222012121211010
4
Quaternary
10100011001322
5
Quinary
121224330040
6
Senary
11024414350
8
Octal
420050172
10
Decimal
71323770
12
Duodecimal
1ba773b6
16
Hexadecimal
440507a
20
Vigesimal
125f98a
36
Base36
16gpru
md5
3ba31f8b8b108d3e29e2e64087494d0e
sha1
1a87b661d8fff103a240e9db58837ceab7b73436
sha256
b831544b656cf60852fa769e843ccd4bd07dea180fbab64e1fdc71738d995c01
sha512
119666d995ea6c017f8571979003282be319e30b25e96bffba1d87083f758fe64c412f3567d8ac3333c871ee1b8583bc912a1e5ae531099771798cf23a90d7ff
ripemd-160
0089c5fc2942c205d1e600561eaf2b8a07abb5b9
Diameter
142647540
Circumference
448140463.71666
Area
1.598153368091E+16
Volume
1.5198176433393E+24
Surface area
6.392613472364E+16
Circumference
448140463.71666
Perimeter
285295080
Area
5087080167012900
Diagonal
100867042.85358
Surface area
30522481002077400
Volume
3.6282973580359E+23
Space diagonal
123536393.42736
Perimeter
213971310
Area
2.2027703278606E+15
Altitude
61768196.713678
Surface area
2.2027703278606E+15
Volume
4.2759894433807E+22
Height
33622347.61786