201983938 is an even 9-digits composite number following 201983937
and preceding 201983939 . In scientific notation, it is written as 2.01983938 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 93223344 positive integers (up to 201983938) that are relatively prime to 201983938.
201983938 has 8 divisors, whose sum is 326281788
The reverse of 201983938 is 839389102
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
two hundred one million nine hundred eighty-three thousand nine hundred thirty-eight
Scientific notation
2.01983938 × 10^8
Engineering notation
2.01983938 × 10^6
Prime Factorization
2 × 13 × 7768613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201983938
Product of the distinct prime numbers
The prime factorization of 201983938 is 2 × 13 × 7768613.
Since it has a total of 3 prime factors.
4 , 1 , 91 , 59 , 973 , 132 , 4750 , 7660 , 8 , 83253 , 219619 , 901209 , 77954 , 9510606 , 32388843 , 75334709 , 672731830 , 395144113 , 2043116062 , 888136668
n×2
403967876
n×3
605951814
n×4
807935752
n×5
1009919690
n÷2
100991969
n÷3
67327979.333333
n÷3
50495984.5
n÷5
40396787.6
n2
40797511209987844
n3
8.2404419747925E+24
n4
1.6644369209291E+33
n5
3.3618952384185E+41
2 √n
14212.105333131
3 √n
586.73087874694
4 √n
119.21453490716
5 √n
45.820873816129
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201983937
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201983938 can be divided by 8 positive divisors.
The sum of these divisors (counting 201983938) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000010100000011111000010
3
Ternary
112002001211212121
4
Quaternary
30002200133002
5
Quinary
403201441223
6
Senary
32013114454
8
Octal
1402403702
10
Decimal
201983938
12
Duodecimal
57788a2a
16
Hexadecimal
c0a07c2
20
Vigesimal
3327jgi
36
Base36
3c97sy
md5
3bae30f2f94ae02b04ee1b4112d73497
sha1
e8e1dabf377ff24ac6f412bb766cde05d22ffbb3
sha256
972ae4c7b8dc917b87d5ca24c04ad130790034d06d2be7d562cc71cb5958f4bf
sha512
6c815ec992690d3dac67c16132a93f1ce6c973c1dfcf28f416e47ea2902aa29c26afafa742f372edf6f994b6e9a7a4820192af240cdb1485ff9b458dabd43de1
ripemd-160
fd0d6a45352ffad20668d69219bf04e1db38984a
Diameter
403967876
Circumference
1269102511.5279
Area
1.2816916150205E+17
Volume
3.4517482627121E+25
Surface area
5.1267664600818E+17
Circumference
1269102511.5279
Perimeter
807935752
Area
40797511209987844
Diagonal
285648424.50113
Surface area
244785067259927064
Volume
8.2404419747925E+24
Space diagonal
349846442.92884
Perimeter
605951814
Area
1.7665840559515E+16
Altitude
174923221.46442
Surface area
1.7665840559515E+16
Volume
9.7114540005834E+23
Height
95216141.500375