69869424 is an even 8-digits composite number following 69869423
and preceding 69869425 . In scientific notation, it is written as 6.9869424 × 10^7.
The sum of its digits is 48. It has a total of 6 prime factors and 20 positive divisors.
There are 23289792 positive integers (up to 69869424) that are relatively prime to 69869424.
69869424 has 20 divisors, whose sum is 180496136
The reverse of 69869424 is 42496896
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-nine million eight hundred sixty-nine thousand four hundred twenty-four
Scientific notation
6.9869424 × 10^7
Engineering notation
6.9869424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3 × 1455613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8733678
Product of the distinct prime numbers
The prime factorization of 69869424 is 2 × 2 × 2 × 2 × 3 × 1455613.
Since it has a total of 6 prime factors.
3 , 3 , 49 , 10 , 25 , 146 , 6548 , 5572 , 55889 , 10726 , 87502 , 898198 , 3091577 , 1996442 , 42216539 , 70755362 , 537593021 , 619943172 , 1481665743 , 3022739635
n×2
139738848
n×3
209608272
n×4
279477696
n×5
349347120
n÷2
34934712
n÷3
23289808
n÷3
17467356
n÷5
13973884.8
n2
4881736410091776
n3
3.4108411109294E+23
n4
2.3831350377616E+31
n5
1.6650827240262E+39
2 √n
8358.7932143342
3 √n
411.87211288208
4 √n
91.42643608024
5 √n
37.055905706389
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 48 , 1455613 , 2911226 , 4366839 , 5822452 , 8733678 , 11644904 , 17467356 , 23289808 , 34934712 , 69869424
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69869423
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69869424 can be divided by 20 positive divisors.
The sum of these divisors (counting 69869424) is 1, the average is 0.05.
Base
System
Value
2
Binary
100001010100001111101110000
3
Ternary
11212110201211110
4
Quaternary
10022201331300
5
Quinary
120341310144
6
Senary
10533313320
8
Octal
412417560
10
Decimal
69869424
12
Duodecimal
1b495840
16
Hexadecimal
42a1f70
20
Vigesimal
11gddb4
36
Base36
15ljlc
md5
026133fba69db000c98afa5d0c7de19a
sha1
04fcdfc8454da4b61a73311025dc8a1f9da3d38a
sha256
ccdb22db341ac93ed30f1a3d277b39360cbf9365b1feeff411b1c378d06d6987
sha512
5cac91d5227f3315f625e39dca9aaf24f9000c4d339cca10d6da3e3ebd03b0f15512190fbee8af028590f84e5d5bd9c5677b871f3ee50d3702664cd38a68707c
ripemd-160
d78052d4975a8ca87e454cdeead8a749cc3d0f1c
Diameter
139738848
Circumference
439002538.2979
Area
1.5336427242706E+16
Volume
1.4287297835544E+24
Surface area
6.1345708970825E+16
Circumference
439002538.2979
Perimeter
279477696
Area
4881736410091776
Diagonal
98810287.015996
Surface area
29290418460550656
Volume
3.4108411109294E+23
Space diagonal
121017392.26357
Perimeter
209608272
Area
2.1138538728595E+15
Altitude
60508696.131786
Surface area
2.1138538728595E+15
Volume
4.0197147984801E+22
Height
32936762.338665