159540897 is an odd 9-digits composite number following 159540896
and preceding 159540898 . In scientific notation, it is written as 1.59540897 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 104260800 positive integers (up to 159540897) that are relatively prime to 159540897.
159540897 has 16 divisors, whose sum is 216941760
The reverse of 159540897 is 798045951
Previous prime number is 421
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred fifty-nine million five hundred forty thousand eight hundred ninety-seven
Scientific notation
1.59540897 × 10^8
Engineering notation
1.59540897 × 10^6
Prime Factorization
3 × 59 × 421 × 2141
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
159540897 Product of the distinct prime numbers
The prime factorization of 159540897 is 3 × 59 × 421 × 2141.
Since it has a total of 4 prime factors.
8 , 7 , 75 , 11 , 427 , 357 , 4115 , 2998 , 46049 , 66910 , 629641 , 151500 , 8712342 , 5912381 , 44880568 , 55839929 , 389682541 , 453052178 , 1689355672 , 4644920703
n×2
319081794
n×3
478622691
n×4
638163588
n×5
797704485
n÷2
79770448.5
n÷3
53180299
n÷3
39885224.25
n÷5
31908179.4
n2
25453297815564609
n3
4.0608419651033E+24
n4
6.4787036968783E+32
n5
1.0336181991972E+41
2 √n12630.949964274
3 √n542.36377701968
4 √n112.38749914592
5 √n43.709355810874
1 , 3 , 59 , 177 , 421 , 1263 , 2141 , 6423 , 24839 , 74517 , 126319 , 378957 , 901361 , 2704083 , 53180299 , 159540897
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
-159540896 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 159540897 can be divided by 16 positive divisors.
The sum of these divisors (counting 159540897) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100000100110011010100001
3
Ternary
102010012111222010
4
Quaternary
21200212122201
5
Quinary
311320302042
6
Senary
23455303133
8
Octal
1140463241
10
Decimal
159540897
12
Duodecimal
4551aaa9
16
Hexadecimal
98266a1
20
Vigesimal
29h2c4h
36
Base36
2mzijl
md5
5b570476006a5383b03490fb84974fc6
sha1
84c7442c92498825a2448acab1e8035f6cc1af17
sha256
0eb4deb60a3245bd2a6a8b1ed1a2b8f36db87321c7f6aafc12407056c1f337a9
sha512
6de546c1e48272e638b9748982b326bd66c27ebdea887a861823f4fc2698a75778dce9bac367e494a2779b8423c1070cf3533d3f420efb8357ec34dc6f44f4c2
ripemd-160
3e300b38f7a8e82842ca5a32dd08500063ef1196
Diameter
319081794
Circumference
1002425019.9247
Area
7.9963893427011E+16
Volume
1.701001504661E+25
Surface area
3.1985557370804E+17
Circumference
1002425019.9247
Perimeter
638163588
Area
25453297815564609
Diagonal
225624900.29057
Surface area
152719786893387654
Volume
4.0608419651033E+24
Space diagonal
276332939.48911
Perimeter
478622691
Area
1.1021601259185E+16
Altitude
138166469.74456
Surface area
1.1021601259185E+16
Volume
4.7857481514191E+23
Height
75208300.096856