71378198 is an even 8-digits composite number following 71378197
and preceding 71378199 . In scientific notation, it is written as 7.1378198 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 35675640 positive integers (up to 71378198) that are relatively prime to 71378198.
71378198 has 8 divisors, whose sum is 107107680
The reverse of 71378198 is 89187317
Previous prime number is 3631
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred seventy-eight thousand one hundred ninety-eight
Scientific notation
7.1378198 × 10^7
Engineering notation
7.1378198 × 10^6
Prime Factorization
2 × 3631 × 9829
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71378198
Product of the distinct prime numbers
The prime factorization of 71378198 is 2 × 3631 × 9829.
Since it has a total of 3 prime factors.
10 , 6 , 55 , 84 , 195 , 899 , 9063 , 4128 , 35941 , 11073 , 693750 , 424865 , 8637472 , 6472550 , 12780645 , 86949652 , 774792547 , 336109157 , 5927506835 , 6953669666
n×2
142756396
n×3
214134594
n×4
285512792
n×5
356890990
n÷2
35689099
n÷3
23792732.666667
n÷3
17844549.5
n÷5
14275639.6
n2
5094847149727204
n3
3.6366100863296E+23
n4
2.5957467479083E+31
n5
1.8527972533006E+39
2 √n
8448.5618894579
3 √n
414.81570759465
4 √n
91.916058931276
5 √n
37.214579483903
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
-71378197
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 71378198 can be divided by 8 positive divisors.
The sum of these divisors (counting 71378198) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010010100010110
3
Ternary
11222022101110222
4
Quaternary
10100102110112
5
Quinary
121233100243
6
Senary
11025514342
8
Octal
420222426
10
Decimal
71378198
12
Duodecimal
1baa29b2
16
Hexadecimal
4412516
20
Vigesimal
126259i
36
Base36
16hvrq
md5
64b99a89b7e4ab46c5988d70f3915667
sha1
8ab4edeacce2f4f773ab9c5f4e1271bc3b9674e0
sha256
1648a7a566e33fe3e58bb584344b14da1767b88035484ce95ca2d6a1c98ddd4a
sha512
907b873ee0ee5816fb4dd521610f11d45b4c10e3b1e01453298cb8c4725709dc1ce955ca58357fc22114d8c20e233f74f5dfc2685a41298116a922d5ee473b3c
ripemd-160
99ec948997312779747eabf430050fec65f9adac
Diameter
142756396
Circumference
448482444.92656
Area
1.6005934376746E+16
Volume
1.5232996708245E+24
Surface area
6.4023737506984E+16
Circumference
448482444.92656
Perimeter
285512792
Area
5094847149727204
Diagonal
100944015.66935
Surface area
30569082898363224
Volume
3.6366100863296E+23
Space diagonal
123630665.48871
Perimeter
214134594
Area
2.2061335300312E+15
Altitude
61815332.744356
Surface area
2.2061335300312E+15
Volume
4.2857860876251E+22
Height
33648005.223117