71380667 is an odd 8-digits composite number following 71380666
and preceding 71380668 . In scientific notation, it is written as 7.1380667 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 71042160 positive integers (up to 71380667) that are relatively prime to 71380667.
71380667 has 4 divisors, whose sum is 71719176
The reverse of 71380667 is 76608317
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred eighty thousand six hundred sixty-seven
Scientific notation
7.1380667 × 10^7
Engineering notation
7.1380667 × 10^6
Prime Factorization
211 × 338297
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71380667
Product of the distinct prime numbers
The prime factorization of 71380667 is 211 × 338297.
Since it has a total of 2 prime factors.
3 , 1 , 34 , 58 , 621 , 557 , 168 , 288 , 85978 , 7425 , 59497 , 417565 , 3789665 , 3405553 , 98393522 , 75506885 , 373443250 , 118642526 , 5977271588 , 9347396345
n×2
142761334
n×3
214142001
n×4
285522668
n×5
356903335
n÷2
35690333.5
n÷3
23793555.666667
n÷3
17845166.75
n÷5
14276133.4
n2
5095199621364889
n3
3.6369874747117E+23
n4
2.5961059181557E+31
n5
1.853117720406E+39
2 √n
8448.708007737
3 √n
414.8204904191
4 √n
91.916853774142
5 √n
37.214836933735
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
-71380666
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 71380667 can be divided by 4 positive divisors.
The sum of these divisors (counting 71380667) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010010111010111011
3
Ternary
11222022111212102
4
Quaternary
10100102322323
5
Quinary
121233140132
6
Senary
11025534015
8
Octal
420227273
10
Decimal
71380667
12
Duodecimal
1baa430b
16
Hexadecimal
4412ebb
20
Vigesimal
1262bd7
36
Base36
16hxob
md5
26ab9b81e8cfbeec7c1dc5e6bf9e8c01
sha1
566fe360915955a6eff59d4c0b83ff62fa841ad6
sha256
8a4a50cff34ba9b18afe8e3397e874cbc111701b411807f5ab88e77827d09fae
sha512
128e01d2c0862e3721300aad7028e3828041a67dc0f1cc0ab5a6206ad2addd15ab859a81d9845b4677b9dc0118c42a1e2aef47d393424a622337e7178c81f29f
ripemd-160
2359192e7fc8b7d3e6f17d6b67ed080c7c395bca
Diameter
142761334
Circumference
448497958.11108
Area
1.6007041699053E+16
Volume
1.5234577509003E+24
Surface area
6.4028166796214E+16
Circumference
448497958.11108
Perimeter
285522668
Area
5095199621364889
Diagonal
100947507.36264
Surface area
30571197728189334
Volume
3.6369874747117E+23
Space diagonal
123634941.92216
Perimeter
214142001
Area
2.2062861547274E+15
Altitude
61817470.961078
Surface area
2.2062861547274E+15
Volume
4.2862308440987E+22
Height
33649169.120879