71367390 is an even 8-digits composite number following 71367389
and preceding 71367391 . In scientific notation, it is written as 7.1367390 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 18191712 positive integers (up to 71367390) that are relatively prime to 71367390.
71367390 has 32 divisors, whose sum is 149472000
The reverse of 71367390 is 09376317
Previous prime number is 23
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-one million three hundred sixty-seven thousand three hundred ninety
Scientific notation
7.1367390 × 10^7
Engineering notation
7.1367390 × 10^6
Prime Factorization
2 × 3 × 345 × 23 × 1499
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71367390 Product of the distinct prime numbers
The prime factorization of 71367390 is 2 × 3 × 345 × 23 × 1499.
Since it has a total of 5 prime factors.
9 , 7 , 21 , 88 , 471 , 531 , 4840 , 8810 , 16301 , 63638 , 759895 , 405216 , 4000607 , 3990794 , 71858106 , 47063275 , 527043198 , 344770321 , 5331545460 , 7967907332
n×2
142734780
n×3
214102170
n×4
285469560
n×5
356836950
n÷2
35683695
n÷3
23789130
n÷3
17841847.5
n÷5
14273478
n2
5093304355412100
n3
3.6349583832139E+23
n4
2.594174925686E+31
n5
1.8513949364965E+39
2 √n8447.9222297557
3 √n414.79476957436
4 √n91.912579279202
5 √n37.213452418357
1 , 2 , 3 , 6 , 23 , 46 , 69 , 138 , 345 , 690 , 1035 , 1499 , 2070 , 2998 , 4497 , 7935 , 8994 , 15870 , 23805 , 34477 , 47610 , 68954 , 103431 , 206862 , 517155 , 1034310 , 1551465 , 3102930 , 11894565 , 23789130 , 35683695 , 71367390
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
-71367389 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 71367390 can be divided by 32 positive divisors.
The sum of these divisors (counting 71367390) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000001111101011011110
3
Ternary
11222021211122200
4
Quaternary
10100033223132
5
Quinary
121232224030
6
Senary
11025352330
8
Octal
420175336
10
Decimal
71367390
12
Duodecimal
1ba986a6
16
Hexadecimal
440fade
20
Vigesimal
1260i9a
36
Base36
16hnfi
md5
2d4ef30bb57a51a509d27405e7fdffe8
sha1
0b70b3fd848a1f996e61ea399a9b27c661046c72
sha256
b1d59622d4c7ddefb5abfd400901a5f3e2dced4cb42013f530157e34f47e939d
sha512
59e53b546ad313d8caf2a3e52dd5e747fa76318c941b8ef0289a299a8033643a60561ac24226e23443c6ed597429112cfbdf2b1098060634454eb8ed58adc75b
ripemd-160
0900d31fb351bed43893da78811d6a7ab2b1787c
Diameter
142734780
Circumference
448414536.25976
Area
1.600108754546E+16
Volume
1.5226078070413E+24
Surface area
6.4004350181838E+16
Circumference
448414536.25976
Perimeter
285469560
Area
5093304355412100
Diagonal
100928730.84917
Surface area
30559826132472600
Volume
3.6349583832139E+23
Space diagonal
123611945.48358
Perimeter
214102170
Area
2.2054654804964E+15
Altitude
61805972.741792
Surface area
2.2054654804964E+15
Volume
4.2838395368358E+22
Height
33642910.283057