15134789 is an odd 8-digits composite number following 15134788
and preceding 15134790 . In scientific notation, it is written as 1.5134789 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors.
There are 14645640 positive integers (up to 15134789) that are relatively prime to 15134789.
15134789 has 6 divisors, whose sum is 15639750
The reverse of 15134789 is 98743151
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
fifteen million one hundred thirty-four thousand seven hundred eighty-nine
Scientific notation
1.5134789 × 10^7
Engineering notation
1.5134789 × 10^6
Prime Factorization
31 × 31 × 15749
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
488219
Product of the distinct prime numbers
The prime factorization of 15134789 is 31 × 31 × 15749.
Since it has a total of 3 prime factors.
2 , 9 , 25 , 45 , 474 , 170 , 5664 , 2229 , 68807 , 40471 , 628253 , 315962 , 2887326 , 5425112 , 41412989 , 20347480 , 701149674 , 688747837 , 4502216764 , 6492302848
n×2
30269578
n×3
45404367
n×4
60539156
n×5
75673945
n÷2
7567394.5
n÷3
5044929.6666667
n÷3
3783697.25
n÷5
3026957.8
n2
229061838074521
n3
3.46680258721E+21
n4
5.2469325662078E+28
n5
7.9411217286784E+35
2 √n
3890.3456144667
3 √n
247.35771299815
4 √n
62.372635141275
5 √n
27.289480870235
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-15134788
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 15134789 can be divided by 6 positive divisors.
The sum of these divisors (counting 15134789) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111001101111000001000101
3
Ternary
1001110221000202
4
Quaternary
321233001011
5
Quinary
12333303124
6
Senary
1300220245
8
Octal
71570105
10
Decimal
15134789
12
Duodecimal
509a685
16
Hexadecimal
e6f045
20
Vigesimal
4ebgj9
36
Base36
90e2t
md5
1f970f0aebb4632d01614f13dc6eae3e
sha1
e708edeab5480199c5f59709f3dec115a91fed04
sha256
8f99c016b80035954df854e9d1c601ffdc8af5c6b63c04e34a946b38d533e303
sha512
385da81c177b4f1917a63581b93113fc6701780fa48348dee6ae68317e5b7d3ea351a6d9e6129c9aaf6dd2e8cea1e09556b36e49501962b8218a424675465d4e
ripemd-160
b2447165996cab1b1d49cd58aef886c77d91195c
Diameter
30269578
Circumference
95094683.872063
Area
7.1961898771269E+14
Volume
1.4521708719234E+22
Surface area
2.8784759508508E+15
Circumference
95094683.872063
Perimeter
60539156
Area
229061838074521
Diagonal
21403823.867455
Surface area
1374371028447126
Volume
3.46680258721E+21
Space diagonal
26214223.509835
Perimeter
45404367
Area
99186685405046
Altitude
13107111.754917
Surface area
99186685405046
Volume
4.0856660307521E+20
Height
7134607.9558184