69069898 is an even 8-digits composite number following 69069897
and preceding 69069899 . In scientific notation, it is written as 6.9069898 × 10^7.
The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors.
There are 33097680 positive integers (up to 69069898) that are relatively prime to 69069898.
69069898 has 16 divisors, whose sum is 108000864
The reverse of 69069898 is 89896096
Previous prime number is 37
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
sixty-nine million sixty-nine thousand eight hundred ninety-eight
Scientific notation
6.9069898 × 10^7
Engineering notation
6.9069898 × 10^6
Prime Factorization
2 × 67 × 37 × 13931
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
69069898
Product of the distinct prime numbers
The prime factorization of 69069898 is 2 × 67 × 37 × 13931.
Since it has a total of 4 prime factors.
10 , 7 , 21 , 68 , 188 , 130 , 1511 , 8348 , 68437 , 85627 , 408125 , 249898 , 8876771 , 2725007 , 54589522 , 47938884 , 758954406 , 108638546 , 5204520085 , 9450097469
n×2
138139796
n×3
207209694
n×4
276279592
n×5
345349490
n÷2
34534949
n÷3
23023299.333333
n÷3
17267474.5
n÷5
13813979.6
n2
4770650809730404
n3
3.295083648217E+23
n4
2.2759109148381E+31
n5
1.5719693474496E+39
2 √n
8310.8301631065
3 √n
410.29504442064
4 √n
91.163754656697
5 √n
36.970707609308
1 , 2 , 37 , 67 , 74 , 134 , 2479 , 4958 , 13931 , 27862 , 515447 , 933377 , 1030894 , 1866754 , 34534949 , 69069898
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69069897
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69069898 can be divided by 16 positive divisors.
The sum of these divisors (counting 69069898) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000111011110110001001010
3
Ternary
11210222010002101
4
Quaternary
10013132301022
5
Quinary
120140214043
6
Senary
10504224014
8
Octal
407366112
10
Decimal
69069898
12
Duodecimal
1b16b00a
16
Hexadecimal
41dec4a
20
Vigesimal
11bdeei
36
Base36
154eoa
md5
4b464b1becc0208e27ba54fd54568497
sha1
50d4bd842ff55b2d5a03e61ea16c4fe6ff6c1982
sha256
8d8b3a0b512f96c0857188bce676a3fba712b1aed9437df3d6a023dbb178ed21
sha512
7fe6ed986b907d0071830ab708e253096f3fcbb8bc9e61e32515b9f5cb504231ab296ec27df414b42f683b5d3fadc05c72bc2272ffe678862fb9e098d352edcf
ripemd-160
c03fe771a41aaf02bb1fad95fe9bff5f97e49a89
Diameter
138139796
Circumference
433978968.28199
Area
1.4987441536691E+16
Volume
1.3802414109603E+24
Surface area
5.9949766146765E+16
Circumference
433978968.28199
Perimeter
276279592
Area
4770650809730404
Diagonal
97679586.503326
Surface area
28623904858382424
Volume
3.295083648217E+23
Space diagonal
119632572.6096
Perimeter
207209694
Area
2.0657523969057E+15
Altitude
59816286.3048
Surface area
2.0657523969057E+15
Volume
3.8832933203852E+22
Height
32559862.167775