159916239 is an odd 9-digits composite number following 159916238
and preceding 159916240 . In scientific notation, it is written as 1.59916239 × 10^8.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 91380672 positive integers (up to 159916239) that are relatively prime to 159916239.
159916239 has 4 divisors, whose sum is 162454656
The reverse of 159916239 is 932619951
Previous prime number is 63
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifty-nine million nine hundred sixteen thousand two hundred thirty-nine
Scientific notation
1.59916239 × 10^8
Engineering notation
1.59916239 × 10^6
Prime Factorization
63 × 2538353
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
159916239
Product of the distinct prime numbers
The prime factorization of 159916239 is 63 × 2538353.
Since it has a total of 2 prime factors.
8 , 2 , 53 , 29 , 241 , 8 , 8005 , 9611 , 99086 , 14275 , 793932 , 338868 , 6146331 , 7058496 , 68975304 , 45292623 , 432977110 , 180758270 , 5574208398 , 7156968176
n×2
319832478
n×3
479748717
n×4
639664956
n×5
799581195
n÷2
79958119.5
n÷3
53305413
n÷3
39979059.75
n÷5
31983247.8
n2
25573203495905121
n3
4.0895705222468E+24
n4
6.5398873704297E+32
n5
1.0458341917627E+41
2 √n
12645.799262996
3 √n
542.78877247701
4 √n
112.45354268762
5 √n
43.72990294353
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-159916238
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 159916239 can be divided by 4 positive divisors.
The sum of these divisors (counting 159916239) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100010000010000011001111
3
Ternary
102010220120211200
4
Quaternary
21202002003033
5
Quinary
311414304424
6
Senary
23511320543
8
Octal
1142020317
10
Decimal
159916239
12
Duodecimal
45680153
16
Hexadecimal
98820cf
20
Vigesimal
29j9abj
36
Base36
2n7k5r
md5
cc232e847ad598a4a45fe591cb562e2e
sha1
71d93e1f9a940a51d84a8c27babc2d5f58f86aa3
sha256
b7198234b5c8d77c86992eb3f2aa54f4988b63cd1d7d7a2316e74a7074db20b9
sha512
fde3c66d6d955488bdeb1af9457846de6c9e8bfcf7b65e0e95b4fdb74158f1ec735d01aabea231dff3685bb11d42c48e0cc84872a261c81cf03026c1c005110a
ripemd-160
e6af88ba83a5d267edd8eea41b34792e75e6844d
Diameter
319832478
Circumference
1004783363.2642
Area
8.0340588231492E+16
Volume
1.7130352945371E+25
Surface area
3.2136235292597E+17
Circumference
1004783363.2642
Perimeter
639664956
Area
25573203495905121
Diagonal
226155714.0375
Surface area
153439220975430726
Volume
4.0895705222468E+24
Space diagonal
276983050.90333
Perimeter
479748717
Area
1.1073521941801E+16
Altitude
138491525.45166
Surface area
1.1073521941801E+16
Volume
4.8196050807022E+23
Height
75385238.012499