69378775 is an odd 8-digits composite number following 69378774
and preceding 69378776 . In scientific notation, it is written as 6.9378775 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 53712000 positive integers (up to 69378775) that are relatively prime to 69378775.
69378775 has 12 divisors, whose sum is 88805824
The reverse of 69378775 is 57787396
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
sixty-nine million three hundred seventy-eight thousand seven hundred seventy-five
Scientific notation
6.9378775 × 10^7
Engineering notation
6.9378775 × 10^6
Prime Factorization
5 × 5 × 31 × 89521
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
13875755
Product of the distinct prime numbers
The prime factorization of 69378775 is 5 × 5 × 31 × 89521.
Since it has a total of 4 prime factors.
1 , 10 , 29 , 45 , 596 , 223 , 4285 , 7239 , 83217 , 59028 , 595329 , 196253 , 495004 , 5952090 , 73422804 , 87937076 , 711977160 , 192548570 , 8248810214 , 3759391898
n×2
138757550
n×3
208136325
n×4
277515100
n×5
346893875
n÷2
34689387.5
n÷3
23126258.333333
n÷3
17344693.75
n÷5
13875755
n2
4813414420500625
n3
3.3394879606167E+23
n4
2.3168958383483E+31
n5
1.6074339506721E+39
2 √n
8329.3922347312
3 √n
410.90574103859
4 √n
91.265504078656
5 √n
37.003714836578
1 , 5 , 25 , 31 , 155 , 775 , 89521 , 447605 , 2238025 , 2775151 , 13875755 , 69378775
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69378774
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69378775 can be divided by 12 positive divisors.
The sum of these divisors (counting 69378775) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100001000101010001011010111
3
Ternary
11211112210210021
4
Quaternary
10020222023113
5
Quinary
120230110100
6
Senary
10515010011
8
Octal
410521327
10
Decimal
69378775
12
Duodecimal
1b299907
16
Hexadecimal
422a2d7
20
Vigesimal
11dc6if
36
Base36
15b107
md5
ff0a3246897e0edb777fdb6122a564cd
sha1
50a0aeed30178e54ef7ee5ddc5b899029a05637e
sha256
33b827c0544f90afd417267388ebb8cc7389475ba3d94930d6eabcbc712c773b
sha512
3e7027ea3f9190da316f2d1fb275a4529a8d8646541ecde8f1e729142636387b0220205196ce7071f68777caae396b9496369fa133e96e2a734016d381b7c412
ripemd-160
0de91eb6cb8313a2f1ec25e7e593c592aa1fd94f
Diameter
138757550
Circumference
435919699.71012
Area
1.5121787382128E+16
Volume
1.3988414458433E+24
Surface area
6.0487149528512E+16
Circumference
435919699.71012
Perimeter
277515100
Area
4813414420500625
Diagonal
98116404.545831
Surface area
28880486523003750
Volume
3.3394879606167E+23
Space diagonal
120167563.26689
Perimeter
208136325
Area
2.0842695835479E+15
Altitude
60083781.633445
Surface area
2.0842695835479E+15
Volume
3.9356243044048E+22
Height
32705468.181944