15140969 is an odd 8-digits composite number following 15140968
and preceding 15140970 . In scientific notation, it is written as 1.5140969 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 14482644 positive integers (up to 15140969) that are relatively prime to 15140969.
15140969 has 4 divisors, whose sum is 15799296
The reverse of 15140969 is 96904151
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
fifteen million one hundred forty thousand nine hundred sixty-nine
Scientific notation
1.5140969 × 10^7
Engineering notation
1.5140969 × 10^6
Prime Factorization
23 × 658303
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
15140969
Product of the distinct prime numbers
The prime factorization of 15140969 is 23 × 658303.
Since it has a total of 2 prime factors.
2 , 6 , 3 , 97 , 268 , 885 , 5655 , 1326 , 63488 , 71748 , 782602 , 990141 , 3662188 , 2718536 , 94824398 , 50331278 , 729706128 , 514524385 , 6905951163 , 5375591329
n×2
30281938
n×3
45422907
n×4
60563876
n×5
75704845
n÷2
7570484.5
n÷3
5046989.6666667
n÷3
3785242.25
n÷5
3028193.8
n2
229248942258961
n3
3.4710511280257E+21
n4
5.2555077526852E+28
n5
7.9573479962667E+35
2 √n
3891.1398073058
3 √n
247.3913763382
4 √n
62.379001333027
5 √n
27.291709133248
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-15140968
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 15140969 can be divided by 4 positive divisors.
The sum of these divisors (counting 15140969) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001110000100001101001
3
Ternary
1001111020111122
4
Quaternary
321300201221
5
Quinary
12334002334
6
Senary
1300305025
8
Octal
71604151
10
Decimal
15140969
12
Duodecimal
50a2175
16
Hexadecimal
e70869
20
Vigesimal
4ecc89
36
Base36
90iuh
md5
861388f9e9e5bf20a344e3dfbf287a63
sha1
10708f101ac4f39b94547edaaaa6d1bb5d337c7c
sha256
89b57bc2e0f18e6c613d7b2eaf0d59a4bfb6dc44cd8363f43e0243dd897cee89
sha512
35295e629f325ba5fe28e914e881ebe76d320e9d4baf8b65f28e395efc12013de338f766aea41ed40f9e0a3af22a299668ff8f83cc37785ae3944650de3ca38f
ripemd-160
77adfa6a118f724457d6b09bd97a679ef79236a8
Diameter
30281938
Circumference
95133513.957262
Area
7.2020679284398E+14
Volume
1.4539504965387E+22
Surface area
2.8808271713759E+15
Circumference
95133513.957262
Perimeter
60563876
Area
229248942258961
Diagonal
21412563.707271
Surface area
1375493653553766
Volume
3.4710511280257E+21
Space diagonal
26224927.583825
Perimeter
45422907
Area
99267703893486
Altitude
13112463.791913
Surface area
99267703893486
Volume
4.0906729841203E+20
Height
7137521.2357569