159492730 is an even 9-digits composite number following 159492729
and preceding 159492731 . In scientific notation, it is written as 1.59492730 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 63797088 positive integers (up to 159492730) that are relatively prime to 159492730.
159492730 has 8 divisors, whose sum is 287086932
The reverse of 159492730 is 037294951
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-nine million four hundred ninety-two thousand seven hundred thirty
Scientific notation
1.59492730 × 10^8
Engineering notation
1.59492730 × 10^6
Prime Factorization
2 × 5 × 15949273
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
159492730
Product of the distinct prime numbers
The prime factorization of 159492730 is 2 × 5 × 15949273.
Since it has a total of 3 prime factors.
10 , 7 , 22 , 27 , 515 , 458 , 8413 , 4322 , 81981 , 58377 , 310376 , 68173 , 3164272 , 5302931 , 66976955 , 2370954 , 791166492 , 223020089 , 7110816901 , 7862855566
n×2
318985460
n×3
478478190
n×4
637970920
n×5
797463650
n÷2
79746365
n÷3
53164243.333333
n÷3
39873182.5
n÷5
31898546
n2
25437930922852900
n3
4.0571650484372E+24
n4
6.4708832963584E+32
n5
1.0320588424476E+41
2 √n
12629.043114979
3 √n
542.30918983438
4 √n
112.37901545653
5 √n
43.706716233339
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-159492729
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 159492730 can be divided by 8 positive divisors.
The sum of these divisors (counting 159492730) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100000011010101001111010
3
Ternary
102010010001220011
4
Quaternary
21200122221322
5
Quinary
311312231410
6
Senary
23454252134
8
Octal
1140325172
10
Decimal
159492730
12
Duodecimal
454b704a
16
Hexadecimal
981aa7a
20
Vigesimal
29ggbga
36
Base36
2myhdm
md5
255cad69791250a71d5c9c05fe0fef23
sha1
a1ab8d35968d32f0e120f9396aa741b308c306a8
sha256
b3b49d183600ffdb6b1edfde51c81bd9bb4c4f362f16bdc1e7b631ff16c87ae5
sha512
fd564d3273b521eacf585ef949173aa2ee5b763e1bd72f45c0841995ae446543cab3f0cd43f4a3c9ba81b0c11d55d508d74064de557c98be7ed4154df5a74863
ripemd-160
42a9947e5e34d56d3958d66c303eb713995a5540
Diameter
318985460
Circumference
1002122377.738
Area
7.9915616909759E+16
Volume
1.6994613214096E+25
Surface area
3.1966246763904E+17
Circumference
1002122377.738
Perimeter
637970920
Area
25437930922852900
Diagonal
225556781.86591
Surface area
152627585537117400
Volume
4.0571650484372E+24
Space diagonal
276249511.79786
Perimeter
478478190
Area
1.1014947199452E+16
Altitude
138124755.89893
Surface area
1.1014947199452E+16
Volume
4.7814148635717E+23
Height
75185593.955303