159488972 is an even 9-digits composite number following 159488971
and preceding 159488973 . In scientific notation, it is written as 1.59488972 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors.
There are 79744484 positive integers (up to 159488972) that are relatively prime to 159488972.
159488972 has 6 divisors, whose sum is 279105708
The reverse of 159488972 is 279884951
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred fifty-nine million four hundred eighty-eight thousand nine hundred seventy-two
Scientific notation
1.59488972 × 10^8
Engineering notation
1.59488972 × 10^6
Prime Factorization
2 × 2 × 39872243
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
79744486
Product of the distinct prime numbers
The prime factorization of 159488972 is 2 × 2 × 39872243.
Since it has a total of 3 prime factors.
3 , 7 , 49 , 17 , 934 , 950 , 988 , 1133 , 55183 , 65922 , 746546 , 357119 , 9358119 , 6873510 , 53493766 , 92007851 , 975249467 , 328268558 , 6952359319 , 3384420160
n×2
318977944
n×3
478466916
n×4
637955888
n×5
797444860
n÷2
79744486
n÷3
53162990.666667
n÷3
39872243
n÷5
31897794.4
n2
25436732189616784
n3
4.0568782679613E+24
n4
6.4702734448629E+32
n5
1.0319372602801E+41
2 √n
12628.894330067
3 √n
542.30493046794
4 √n
112.3783534764
5 √n
43.706510266098
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
-159488971
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 159488972 can be divided by 6 positive divisors.
The sum of these divisors (counting 159488972) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001100000011001101111001100
3
Ternary
102010002212201222
4
Quaternary
21200121233030
5
Quinary
311312121342
6
Senary
23454222512
8
Octal
1140315714
10
Decimal
159488972
12
Duodecimal
454b4a38
16
Hexadecimal
9819bcc
20
Vigesimal
29gg28c
36
Base36
2myeh8
md5
0dae75175a9f3cb0cd13e5d6313a6ed2
sha1
57ea9594faffc5c16446d3db359de653fd64cd0e
sha256
b22c5eb2efccbbba1f80c1c76080cff156f4feabffcff766cdece465bdeb5aa0
sha512
1bd2459fe9475033356a965632482a668347ffe499ce5f4c9a82e099c7877e5bf34dfb31d27a2c6363c07c198133c281549afc65b12e4f0908897c083ff6cae4
ripemd-160
b4d4cc5bd2189b867e33a340c85d820118d11211
Diameter
318977944
Circumference
1002098765.5276
Area
7.9911850978231E+16
Volume
1.6993411950847E+25
Surface area
3.1964740391292E+17
Circumference
1002098765.5276
Perimeter
637955888
Area
25436732189616784
Diagonal
225551467.25134
Surface area
152620393137700704
Volume
4.0568782679613E+24
Space diagonal
276243002.75093
Perimeter
478466916
Area
1.1014428132735E+16
Altitude
138121501.37547
Surface area
1.1014428132735E+16
Volume
4.7810768895396E+23
Height
75183822.417114