159452997 is an odd 9-digits composite number following 159452996
and preceding 159452998 . In scientific notation, it is written as 1.59452997 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 87563520 positive integers (up to 159452997) that are relatively prime to 159452997.
159452997 has 16 divisors, whose sum is 180466560
The reverse of 159452997 is 799254951
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred fifty-nine million four hundred fifty-two thousand nine hundred ninety-seven
Scientific notation
1.59452997 × 10^8
Engineering notation
1.59452997 × 10^6
Prime Factorization
33 × 19 × 23 × 11057
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
159452997
Product of the distinct prime numbers
The prime factorization of 159452997 is 33 × 19 × 23 × 11057.
Since it has a total of 4 prime factors.
3 , 3 , 88 , 5 , 484 , 388 , 443 , 6852 , 84505 , 21334 , 978485 , 592896 , 8801973 , 1995384 , 48064104 , 25925274 , 591296324 , 911858958 , 8188268096 , 4579927944
n×2
318905994
n×3
478358991
n×4
637811988
n×5
797264985
n÷2
79726498.5
n÷3
53150999
n÷3
39863249.25
n÷5
31890599.4
n2
25425258252282009
n3
4.0541336278253E+24
n4
6.4644375719523E+32
n5
1.0307739447672E+41
2 √n
12627.46993661
3 √n
542.26415254521
4 √n
112.37201580736
5 √n
43.7045383635
1 , 19 , 23 , 33 , 437 , 627 , 759 , 11057 , 14421 , 210083 , 254311 , 364881 , 4831909 , 6932739 , 8392263 , 159452997
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
-159452996
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 159452997 can be divided by 16 positive divisors.
The sum of these divisors (counting 159452997) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100000010000111101000101
3
Ternary
102010001001101120
4
Quaternary
21200100331011
5
Quinary
311304443442
6
Senary
23453344153
8
Octal
1140207505
10
Decimal
159452997
12
Duodecimal
45498059
16
Hexadecimal
9810f45
20
Vigesimal
29gbc9h
36
Base36
2mxmpx
md5
dc08876ea6d168d5d076913d220ad2e9
sha1
1e316e711e37727962027510fa7f5b5b675f873f
sha256
16b6fb9dbb38ab9ae852bb9b36a7c92d475cb63f4c2d9a59d14d6445b0654e4a
sha512
492976130d39dd90ad9b28312ffe471253501f74547d859e5da24c6d8348f48548a072aeb0b0f0736e72fc306c1baadf01b2e7b3d887c5d10a2dee7e06ec7093
ripemd-160
278154228c36979ffa52612142a9b8fc0b7b06e6
Diameter
318905994
Circumference
1001872727.9362
Area
7.9875804540992E+16
Volume
1.698191522913E+25
Surface area
3.1950321816397E+17
Circumference
1001872727.9362
Perimeter
637811988
Area
25425258252282009
Diagonal
225500590.91844
Surface area
152551549513692054
Volume
4.0541336278253E+24
Space diagonal
276180692.22313
Perimeter
478358991
Area
1.1009459772128E+16
Altitude
138090346.11156
Surface area
1.1009459772128E+16
Volume
4.7778423001195E+23
Height
75166863.639479