69896812 is an even 8-digits composite number following 69896811
and preceding 69896813 . In scientific notation, it is written as 6.9896812 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 34426656 positive integers (up to 69896812) that are relatively prime to 69896812.
69896812 has 12 divisors, whose sum is 124145560
The reverse of 69896812 is 21869896
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
sixty-nine million eight hundred ninety-six thousand eight hundred twelve
Scientific notation
6.9896812 × 10^7
Engineering notation
6.9896812 × 10^6
Prime Factorization
2 × 2 × 67 × 260809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
34948406
Product of the distinct prime numbers
The prime factorization of 69896812 is 2 × 2 × 67 × 260809.
Since it has a total of 4 prime factors.
1 , 4 , 56 , 18 , 285 , 100 , 4474 , 2806 , 46801 , 75255 , 625212 , 449637 , 7980375 , 5047425 , 10082119 , 62137351 , 22147193 , 266069103 , 6348606137 , 2243665389
n×2
139793624
n×3
209690436
n×4
279587248
n×5
349484060
n÷2
34948406
n÷3
23298937.333333
n÷3
17474203
n÷5
13979362.4
n2
4885564327763344
n3
3.4148537133158E+23
n4
2.3868738800714E+31
n5
1.6683487486306E+39
2 √n
8360.4313285859
3 √n
411.92592220802
4 √n
91.435394287912
5 √n
37.058810347633
1 , 2 , 4 , 67 , 134 , 268 , 260809 , 521618 , 1043236 , 17474203 , 34948406 , 69896812
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
-69896811
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 69896812 can be divided by 12 positive divisors.
The sum of these divisors (counting 69896812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100001010101000101001101100
3
Ternary
11212112010101211
4
Quaternary
10022220221230
5
Quinary
120343144222
6
Senary
10534044204
8
Octal
412505154
10
Decimal
69896812
12
Duodecimal
1b4a9664
16
Hexadecimal
42a8a6c
20
Vigesimal
11gh20c
36
Base36
15m4q4
md5
4dc2b6bf501dc5ad394d088d1b6a8901
sha1
bbbc77b0f36db32663b153598348e17fd60167f7
sha256
82f78fdcca4806149d779df24f6194b2b200977f7c4de5c29cf13f030ab9cb04
sha512
1afb99518a31aff60067501c2d3b6fedb61322979bca200c385b9ac511709241f02b8784f026ab18a00143ad155f7a995afa0b1cc4b1ae89daa509f8efe735c9
ripemd-160
a31ec8d96b7d8aa133aa537e968dfe4f2b1b0472
Diameter
139793624
Circumference
439174622.17709
Area
1.5348453000742E+16
Volume
1.4304105785116E+24
Surface area
6.1393812002967E+16
Circumference
439174622.17709
Perimeter
279587248
Area
4885564327763344
Diagonal
98849019.497043
Surface area
29313385966580064
Volume
3.4148537133158E+23
Space diagonal
121064829.67109
Perimeter
209690436
Area
2.115511409833E+15
Altitude
60532414.835545
Surface area
2.115511409833E+15
Volume
4.0244436957428E+22
Height
32949673.165681