71379786 is an even 8-digits composite number following 71379785
and preceding 71379787 . In scientific notation, it is written as 7.1379786 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 23793260 positive integers (up to 71379786) that are relatively prime to 71379786.
71379786 has 8 divisors, whose sum is 142759584
The reverse of 71379786 is 68797317
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-one million three hundred seventy-nine thousand seven hundred eighty-six
Scientific notation
7.1379786 × 10^7
Engineering notation
7.1379786 × 10^6
Prime Factorization
2 × 3 × 11896631
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71379786
Product of the distinct prime numbers
The prime factorization of 71379786 is 2 × 3 × 11896631.
Since it has a total of 3 prime factors.
2 , 1 , 100 , 57 , 162 , 156 , 6930 , 7094 , 19578 , 97821 , 766232 , 814787 , 5987253 , 1956467 , 50453596 , 25234959 , 761605137 , 638967157 , 8220173010 , 6729966017
n×2
142759572
n×3
214139358
n×4
285519144
n×5
356898930
n÷2
35689893
n÷3
23793262
n÷3
17844946.5
n÷5
14275957.2
n2
5095073849405796
n3
3.6368528102478E+23
n4
2.5959777530899E+31
n5
1.8530033647632E+39
2 √n
8448.6558694268
3 √n
414.81878380222
4 √n
91.916570157001
5 √n
37.214745070113
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
-71379785
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 71379786 can be divided by 8 positive divisors.
The sum of these divisors (counting 71379786) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010101101001010
3
Ternary
11222022110122210
4
Quaternary
10100102231022
5
Quinary
121233123121
6
Senary
11025525550
8
Octal
420225512
10
Decimal
71379786
12
Duodecimal
1baa38b6
16
Hexadecimal
4412b4a
20
Vigesimal
1262996
36
Base36
16hwzu
md5
b832fd3e455bdcf3e968b1501f29b681
sha1
052966c4200f41790d32bd5c7a1b3121f65a7cae
sha256
9392fea4d82560952727187969b29b94c94e3372b3f903e988828ce450f396a0
sha512
3d62b43bcb64067fd506ca305358c11f36682ac10301bc85c18e850db89eeb9aea919130926f1a95dd2367af06bf1ae9950b09a1aa790efe7b109f5e956ec068
ripemd-160
858edd0add9a4cf9c0d330b9b14d2ea1e3ebea94
Diameter
142759572
Circumference
448492422.62482
Area
1.6006646574791E+16
Volume
1.5234013427816E+24
Surface area
6.4026586299163E+16
Circumference
448492422.62482
Perimeter
285519144
Area
5095073849405796
Diagonal
100946261.44049
Surface area
30570443096434776
Volume
3.6368528102478E+23
Space diagonal
123633415.98539
Perimeter
214139358
Area
2.2062316938716E+15
Altitude
61816707.992697
Surface area
2.2062316938716E+15
Volume
4.286072140506E+22
Height
33648753.813496