163920143 is an odd 9-digits prime number following 163920142
and preceding 163920144 . In scientific notation, it is written as 1.63920143 × 10^8.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 163920142 positive integers (up to 163920143) that are relatively prime to 163920143.
163920143 has 2 divisors, whose sum is 163920144
The reverse of 163920143 is 341029361
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 29 Digital Root 2
Name
one hundred sixty-three million nine hundred twenty thousand one hundred forty-three
Scientific notation
1.63920143 × 10^8
Engineering notation
1.63920143 × 10^6
Prime Factorization
163920143
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
163920143 Product of the distinct prime numbers
The prime factorization of 163920143 is 163920143.
Since it has a total of 1 prime factors.
9 , 1 , 92 , 37 , 444 , 797 , 6016 , 3874 , 19910 , 70182 , 160281 , 62941 , 4763483 , 6621676 , 98144973 , 25881698 , 129663549 , 437169261 , 289639104 , 5899582035
n×2
327840286
n×3
491760429
n×4
655680572
n×5
819600715
n÷2
81960071.5
n÷3
54640047.666667
n÷3
40980035.75
n÷5
32784028.6
n2
26869813281140449
n3
4.4045036354278E+24
n4
7.2198686576335E+32
n5
1.1834819028005E+41
2 √n12803.130203196
3 √n547.28150883718
4 √n113.15091781862
5 √n43.946719814093
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
163920144 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
81960072 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12803.130242249 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999877989 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 163920143 can be divided by 2 positive divisors.
The sum of these divisors (counting 163920143) is 163920144, the average is 81960072.
Base
System
Value
2
Binary
1001110001010011100100001111
3
Ternary
102102110000011102
4
Quaternary
21301103210033
5
Quinary
313430421033
6
Senary
24133213315
8
Octal
1161234417
10
Decimal
163920143
12
Duodecimal
46a9123b
16
Hexadecimal
9c5390f
20
Vigesimal
2b4a073
36
Base36
2pldlb
md5
836c9f7fa2897eadb6b5be1c2936057b
sha1
392110e8c34ec1014632c92724b7aeb90a59906e
sha256
f8fd19fbe5028f1ee3191bda32d7a30deb0bb9d84dc2f1738d9be29b4ad9ea8c
sha512
8ccc48c44f43a6937cc48d98dbb0cb103c98cc1569590055b8e5b36f7dd4a2c6adc7a250f4c1f32339b75ce3feb0d732165495664988c7ac3a9d648c307a28f3
ripemd-160
eaada892b7d291cc27ec526014ba24e0900f967c
Diameter
327840286
Circumference
1029940634.0484
Area
8.441400800736E+16
Volume
1.8449541685026E+25
Surface area
3.3765603202944E+17
Circumference
1029940634.0484
Perimeter
655680572
Area
26869813281140449
Diagonal
231818089.37674
Surface area
161218879686842694
Volume
4.4045036354278E+24
Space diagonal
283918016.05996
Perimeter
491760429
Area
1.1634970448206E+16
Altitude
141959008.02998
Surface area
1.1634970448206E+16
Volume
5.190757313953E+23
Height
77272696.458912