69884378 is an even 8-digits composite number following 69884377
and preceding 69884379 . In scientific notation, it is written as 6.9884378 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 34917724 positive integers (up to 69884378) that are relatively prime to 69884378.
69884378 has 8 divisors, whose sum is 104899968
The reverse of 69884378 is 87348896
Previous prime number is 1523
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
sixty-nine million eight hundred eighty-four thousand three hundred seventy-eight
Scientific notation
6.9884378 × 10^7
Engineering notation
6.9884378 × 10^6
Prime Factorization
2 × 1523 × 22943
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
69884378
Product of the distinct prime numbers
The prime factorization of 69884378 is 2 × 1523 × 22943.
Since it has a total of 3 prime factors.
5 , 3 , 93 , 45 , 642 , 379 , 7190 , 9140 , 16604 , 14874 , 1212 , 556692 , 1841364 , 2472073 , 20567093 , 44928045 , 774944662 , 400696320 , 6553245478 , 6445459059
n×2
139768756
n×3
209653134
n×4
279537512
n×5
349421890
n÷2
34942189
n÷3
23294792.666667
n÷3
17471094.5
n÷5
13976875.6
n2
4883826288446884
n3
3.4130316242816E+23
n4
2.3851759215725E+31
n5
1.6668653569967E+39
2 √n
8359.6876735916
3 √n
411.90149481516
4 √n
91.431327637696
5 √n
37.0574917695
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
-69884377
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 69884378 can be divided by 8 positive divisors.
The sum of these divisors (counting 69884378) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001010100101100111011010
3
Ternary
11212111111100022
4
Quaternary
10022211213122
5
Quinary
120342300003
6
Senary
10533510442
8
Octal
412454732
10
Decimal
69884378
12
Duodecimal
1b4a2422
16
Hexadecimal
42a59da
20
Vigesimal
11gfaii
36
Base36
15lv4q
md5
fbedc719fda51a7b0e34b7bef02ba8da
sha1
310c7bb589cd609924648141ba337b9a20fd19ef
sha256
658aa1061e46cfee2654b168ae44b5a1f24f31d1b3d49d1eb67377aeca95c54c
sha512
90878a8cf5af591b1fda65a62e87d0558b4f563639369486291565c2c04c9a204db3c450edb3d95b3033216b91c723c40311570187699bce12db9ff3752a9758
ripemd-160
7ce697d09813f41231914c653c0e9b5a3bc2d0f3
Diameter
139768756
Circumference
439096497.05098
Area
1.5342992789193E+16
Volume
1.4296473436417E+24
Surface area
6.1371971156774E+16
Circumference
439096497.05098
Perimeter
279537512
Area
4883826288446884
Diagonal
98831435.165608
Surface area
29302957730681304
Volume
3.4130316242816E+23
Space diagonal
121043293.35135
Perimeter
209653134
Area
2.1147588167326E+15
Altitude
60521646.675674
Surface area
2.1147588167326E+15
Volume
4.0222963432227E+22
Height
32943811.721869