159454968 is an even 9-digits composite number following 159454967
and preceding 159454969 . In scientific notation, it is written as 1.59454968 × 10^8.
The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors.
There are 50024960 positive integers (up to 159454968) that are relatively prime to 159454968.
159454968 has 16 divisors, whose sum is 304841160
The reverse of 159454968 is 869454951
Previous prime number is 51
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred fifty-nine million four hundred fifty-four thousand nine hundred sixty-eight
Scientific notation
1.59454968 × 10^8
Engineering notation
1.59454968 × 10^6
Prime Factorization
2 × 2 × 2 × 51 × 390821
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
39863742
Product of the distinct prime numbers
The prime factorization of 159454968 is 2 × 2 × 2 × 51 × 390821.
Since it has a total of 5 prime factors.
3 , 10 , 67 , 44 , 167 , 908 , 3897 , 235 , 56146 , 87289 , 22660 , 808728 , 5864344 , 39034 , 84714613 , 72360899 , 969203933 , 428798 , 5676815878 , 1501348857
n×2
318909936
n×3
478364904
n×4
637819872
n×5
797274840
n÷2
79727484
n÷3
53151656
n÷3
39863742
n÷5
31890993.6
n2
25425886819881024
n3
4.0542839692358E+24
n4
6.464757205774E+32
n5
1.0308376533745E+41
2 √n
12627.547980507
3 √n
542.26638684677
4 √n
112.37236306364
5 √n
43.704646409408
1 , 2 , 4 , 8 , 51 , 102 , 204 , 408 , 390821 , 781642 , 1563284 , 3126568 , 19931871 , 39863742 , 79727484 , 159454968
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
-159454967
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 159454968 can be divided by 16 positive divisors.
The sum of these divisors (counting 159454968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100000010001011011111000
3
Ternary
102010001011002120
4
Quaternary
21200101123320
5
Quinary
311310024333
6
Senary
23453401240
8
Octal
1140213370
10
Decimal
159454968
12
Duodecimal
45499220
16
Hexadecimal
98116f8
20
Vigesimal
29gbh88
36
Base36
2mxo8o
md5
9aa4b83801cf29957028e625f9974598
sha1
411cc4fbee208e4a1ff19bb67d8d1056b7105b38
sha256
b718f9a862e1f76378a5bee57f6d6485da8422bb2fd1464676bb1feac06b2f4e
sha512
c8f0d9e5e11cd9d30c6071d73faeccac50a8a97038e7038e0aa3d47b846e77beae1f294dfd09562a8fc2017ba424cac2a8b07dce911bb7e6312fd4b96571acf2
ripemd-160
04d55dbcaf0c7e607adadc957c5ff35b1609de83
Diameter
318909936
Circumference
1001885112.0944
Area
7.9877779244344E+16
Volume
1.6982544977757E+25
Surface area
3.1951111697738E+17
Circumference
1001885112.0944
Perimeter
637819872
Area
25425886819881024
Diagonal
225503378.33337
Surface area
152555320919286144
Volume
4.0542839692358E+24
Space diagonal
276184106.09527
Perimeter
478364904
Area
1.1009731949882E+16
Altitude
138092053.04763
Surface area
1.1009731949882E+16
Volume
4.7780194791709E+23
Height
75167792.777789