69884648 is an even 8-digits composite number following 69884647
and preceding 69884649 . In scientific notation, it is written as 6.9884648 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 8 positive divisors.
There are 34942320 positive integers (up to 69884648) that are relatively prime to 69884648.
69884648 has 8 divisors, whose sum is 131033730
The reverse of 69884648 is 84648896
Previous prime number is 2
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 six hundred forty-eight
Scientific notation
6.9884648 × 10^7
Engineering notation
6.9884648 × 10^6
Prime Factorization
2 × 2 × 2 × 8735581
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17471162
Product of the distinct prime numbers
The prime factorization of 69884648 is 2 × 2 × 2 × 8735581.
Since it has a total of 4 prime factors.
3 , 8 , 58 , 89 , 886 , 943 , 1198 , 3110 , 95140 , 98713 , 777855 , 654398 , 6871234 , 894504 , 69083939 , 30370077 , 693559864 , 99890861 , 7187420443 , 128688566
n×2
139769296
n×3
209653944
n×4
279538592
n×5
349423240
n÷2
34942324
n÷3
23294882.666667
n÷3
17471162
n÷5
13976929.6
n2
4883864026083904
n3
3.4130711834274E+23
n4
2.3852127825276E+31
n5
1.6668975571205E+39
2 √n
8359.7038225047
3 √n
411.9020252783
4 √n
91.431415949359
5 √n
37.05752040396
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
-69884647
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 69884648 can be divided by 8 positive divisors.
The sum of these divisors (counting 69884648) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001010100101101011101000
3
Ternary
11212111111201022
4
Quaternary
10022211223220
5
Quinary
120342302043
6
Senary
10533512012
8
Octal
412455350
10
Decimal
69884648
12
Duodecimal
1b4a2608
16
Hexadecimal
42a5ae8
20
Vigesimal
11gfbc8
36
Base36
15lvc8
md5
118c308d5e391dcc79c414513f347973
sha1
5ee48cbdcb292f6e1d88b10b60ae72264a214f3d
sha256
e007a551ddb3829e0ced2594261ba38ee4034e7bba220fe288500d8b58e9f5bc
sha512
094359ce8309d9fc1c3788ab1fe3625219c13b2b111d9c1b74d6f2bf1483b65f654beaaf6ed6ab831b058e357376c7ba9994e51bf1d5be4b7c8db34e8410055d
ripemd-160
e52f72575d7ef074e7251298e3a11fcd5052cbc2
Diameter
139769296
Circumference
439098193.51102
Area
1.5343111345477E+16
Volume
1.4296639141379E+24
Surface area
6.1372445381907E+16
Circumference
439098193.51102
Perimeter
279538592
Area
4883864026083904
Diagonal
98831817.00327
Surface area
29303184156503424
Volume
3.4130711834274E+23
Space diagonal
121043761.00507
Perimeter
209653944
Area
2.1147751576088E+15
Altitude
60521880.502533
Surface area
2.1147751576088E+15
Volume
4.0223429641231E+22
Height
32943939.00109