193722142 is an even 9-digits composite number following 193722141
and preceding 193722143 . In scientific notation, it is written as 1.93722142 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 96861070 positive integers (up to 193722142) that are relatively prime to 193722142.
193722142 has 4 divisors, whose sum is 290583216
The reverse of 193722142 is 241227391
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 31 Digital Root 4
Name
one hundred ninety-three million seven hundred twenty-two thousand one hundred forty-two
Scientific notation
1.93722142 × 10^8
Engineering notation
1.93722142 × 10^6
Prime Factorization
2 × 96861071
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
193722142 Product of the distinct prime numbers
The prime factorization of 193722142 is 2 × 96861071.
Since it has a total of 2 prime factors.
3 , 9 , 29 , 96 , 939 , 728 , 4563 , 197 , 86728 , 80795 , 34196 , 699240 , 9933176 , 9372519 , 97311461 , 28099540 , 895553636 , 708009040 , 7171011436 , 7352714788
n×2
387444284
n×3
581166426
n×4
774888568
n×5
968610710
n÷2
96861071
n÷3
64574047.333333
n÷3
48430535.5
n÷5
38744428.4
n2
37528268301068164
n3
7.2700565208336E+24
n4
1.408370921677E+33
n5
2.7283263167777E+41
2 √n13918.410182201
3 √n578.61952904545
4 √n117.97631195372
5 √n45.439741543192
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
-193722141 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 193722142 can be divided by 4 positive divisors.
The sum of these divisors (counting 193722142) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011100010111111011100011110
3
Ternary
111111112002211011
4
Quaternary
23202333130132
5
Quinary
344043102032
6
Senary
31120045434
8
Octal
1342773436
10
Decimal
193722142
12
Duodecimal
54a6387a
16
Hexadecimal
b8bf71e
20
Vigesimal
30af572
36
Base36
37c4ym
md5
98cf42746948647fc45a3c68c6ab3f5e
sha1
e5fec2885d349c8a792ec78e6d416ad1e6fc99a2
sha256
24efc57413d7c223f2c0ecd55ba86e6da2bac949f0eca2ff226ca863fcbf265c
sha512
a8d5a86e392a0f7879419ba874f0daae5e8ddae8720f500681fea0414f2ba262eb768691868f7054b87685d9afbc726fefc0cc99409d72c92fa8964289e5bcc9
ripemd-160
6308e593ad8e3c53487882cb15267d4e6044952b
Diameter
387444284
Circumference
1217192116.2898
Area
1.1789853199658E+17
Volume
3.0452741542711E+25
Surface area
4.7159412798633E+17
Circumference
1217192116.2898
Perimeter
774888568
Area
37528268301068164
Diagonal
273964480.54837
Surface area
225169609806408984
Volume
7.2700565208336E+24
Space diagonal
335536592.49507
Perimeter
581166426
Area
1.6250216854382E+16
Altitude
167768296.24754
Surface area
1.6250216854382E+16
Volume
8.5678437758182E+23
Height
91321493.516122