159291490 is an even 9-digits composite number following 159291489
and preceding 159291491 . In scientific notation, it is written as 1.59291490 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 61519360 positive integers (up to 159291490) that are relatively prime to 159291490.
159291490 has 16 divisors, whose sum is 296612280
The reverse of 159291490 is 094192951
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred fifty-nine million two hundred ninety-one thousand four hundred ninety
Scientific notation
1.59291490 × 10^8
Engineering notation
1.59291490 × 10^6
Prime Factorization
2 × 5 × 29 × 549281
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
159291490 Product of the distinct prime numbers
The prime factorization of 159291490 is 2 × 5 × 29 × 549281.
Since it has a total of 4 prime factors.
8 , 3 , 9 , 55 , 428 , 735 , 4205 , 3718 , 26065 , 7073 , 391506 , 386674 , 1745487 , 4370903 , 28844335 , 24275231 , 140649166 , 852179571 , 3924828003 , 6515584609
n×2
318582980
n×3
477874470
n×4
637165960
n×5
796457450
n÷2
79645745
n÷3
53097163.333333
n÷3
39822872.5
n÷5
31858298
n2
25373778786420100
n3
4.0418270298192E+24
n4
6.4382864990218E+32
n5
1.0255642494761E+41
2 √n12621.073250718
3 √n542.0810075767
4 √n112.34355010733
5 √n43.695681270118
1 , 2 , 5 , 10 , 29 , 58 , 145 , 290 , 549281 , 1098562 , 2746405 , 5492810 , 15929149 , 31858298 , 79645745 , 159291490
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
-159291489 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 159291490 can be divided by 16 positive divisors.
The sum of these divisors (counting 159291490) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011111101001100001100010
3
Ternary
102002201211211211
4
Quaternary
21133221201202
5
Quinary
311234311430
6
Senary
23450100334
8
Octal
1137514142
10
Decimal
159291490
12
Duodecimal
4541a6aa
16
Hexadecimal
97e9862
20
Vigesimal
29fb8ea
36
Base36
2mu63m
md5
3f2c698fc3d0bb357bb76c8bd80d8962
sha1
682ece33a5852b1bcd3e7ab7242e9b2ab386f8a8
sha256
98983e11189821db7805362bed8a0afb9a891f2bd0a57e974d4b253c968684e8
sha512
977521638aba7eb194e8ac6b0110f12f1555186037f8c6c841e51658eea47031ccd8bd74e2525de07e9bb89a9020f07ad2d36e983afaf3ec119eb2f150050558
ripemd-160
68dba0eea20b6aa26f3c9f47ac12702b6d222ed7
Diameter
318582980
Circumference
1000857949.5267
Area
7.971407702923E+16
Volume
1.6930365471948E+25
Surface area
3.1885630811692E+17
Circumference
1000857949.5267
Perimeter
637165960
Area
25373778786420100
Diagonal
225272185.52862
Surface area
152242672718520600
Volume
4.0418270298192E+24
Space diagonal
275900953.89335
Perimeter
477874470
Area
1.0987168509523E+16
Altitude
137950476.94667
Surface area
1.0987168509523E+16
Volume
4.7633388352805E+23
Height
75090728.509539