69378426 is an even 8-digits composite number following 69378425
and preceding 69378427 . In scientific notation, it is written as 6.9378426 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 21347136 positive integers (up to 69378426) that are relatively prime to 69378426.
69378426 has 16 divisors, whose sum is 124525800
The reverse of 69378426 is 62487396
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
sixty-nine million three hundred seventy-eight thousand four hundred twenty-six
Scientific notation
6.9378426 × 10^7
Engineering notation
6.9378426 × 10^6
Prime Factorization
2 × 9 × 13 × 296489
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
69378426
Product of the distinct prime numbers
The prime factorization of 69378426 is 2 × 9 × 13 × 296489.
Since it has a total of 4 prime factors.
8 , 10 , 90 , 36 , 236 , 138 , 6316 , 3752 , 1484 , 67338 , 664937 , 979131 , 6853918 , 6482670 , 54253730 , 73637655 , 640509613 , 410950075 , 380205239 , 3731819937
n×2
138756852
n×3
208135278
n×4
277513704
n×5
346892130
n÷2
34689213
n÷3
23126142
n÷3
17344606.5
n÷5
13875685.2
n2
4813365994237476
n3
3.3394375644212E+23
n4
2.3168492194482E+31
n5
1.6073935212464E+39
2 √n
8329.371284797
3 √n
410.90505203659
4 √n
91.265389303925
5 √n
37.003677608125
1 , 2 , 9 , 13 , 18 , 26 , 117 , 234 , 296489 , 592978 , 2668401 , 3854357 , 5336802 , 7708714 , 34689213 , 69378426
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69378425
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69378426 can be divided by 16 positive divisors.
The sum of these divisors (counting 69378426) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001000101010000101111010
3
Ternary
11211112210022100
4
Quaternary
10020222011322
5
Quinary
120230102201
6
Senary
10515004230
8
Octal
410520572
10
Decimal
69378426
12
Duodecimal
1b299676
16
Hexadecimal
422a17a
20
Vigesimal
11dc616
36
Base36
15b0qi
md5
a29b8dd208307ef4c1e2b81b78ff9463
sha1
c85f23d6695a788971afeaebfc3bf35b9977bc20
sha256
014739cb5d97de2cc948d7a374e614cf0f28174ca91411a773bd7eab4f8cf1fd
sha512
47b8380586c9b8ab7e7b453925d025b1faf2579e57bdbffcd7a28ffe6c841e92da6ee4ac568a49ec11624dba2a695d704f8a485e8443139279d44525b54e9a36
ripemd-160
c28783641daeb6fcc2deda30f658ca2b938b21b8
Diameter
138756852
Circumference
435917506.87845
Area
1.5121635246535E+16
Volume
1.3988203359343E+24
Surface area
6.0486540986142E+16
Circumference
435917506.87845
Perimeter
277513704
Area
4813365994237476
Diagonal
98115910.985298
Surface area
28880195965424856
Volume
3.3394375644212E+23
Space diagonal
120166958.78116
Perimeter
208135278
Area
2.0842486143609E+15
Altitude
60083479.390579
Surface area
2.0842486143609E+15
Volume
3.9355649119189E+22
Height
32705303.661766