201936990 is an even 9-digits composite number following 201936989
and preceding 201936991 . In scientific notation, it is written as 2.01936990 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 53796224 positive integers (up to 201936990) that are relatively prime to 201936990.
201936990 has 32 divisors, whose sum is 485131680
The reverse of 201936990 is 099639102
Previous prime number is 1229
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
two hundred one million nine hundred thirty-six thousand nine hundred ninety
Scientific notation
2.01936990 × 10^8
Engineering notation
2.01936990 × 10^6
Prime Factorization
2 × 3 × 5 × 1229 × 5477
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
201936990 Product of the distinct prime numbers
The prime factorization of 201936990 is 2 × 3 × 5 × 1229 × 5477.
Since it has a total of 5 prime factors.
9 , 6 , 36 , 85 , 590 , 309 , 5391 , 3672 , 88636 , 15630 , 682533 , 260943 , 9462832 , 5987049 , 44329008 , 254810 , 503727158 , 272402929 , 8103256856 , 1696370248
n×2
403873980
n×3
605810970
n×4
807747960
n×5
1009684950
n÷2
100968495
n÷3
67312330
n÷3
50484247.5
n÷5
40387398
n2
40778547930260100
n3
8.2346972256075E+24
n4
1.6628899713005E+33
n5
3.3579899550561E+41
2 √n14210.453546597
3 √n586.68541642612
4 √n119.20760691582
5 √n45.818743549299
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 1229 , 2458 , 3687 , 5477 , 6145 , 7374 , 10954 , 12290 , 16431 , 18435 , 27385 , 32862 , 36870 , 54770 , 82155 , 164310 , 6731233 , 13462466 , 20193699 , 33656165 , 40387398 , 67312330 , 100968495 , 201936990
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201936989 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201936990 can be divided by 32 positive divisors.
The sum of these divisors (counting 201936990) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1100000010010101000001011110
3
Ternary
112001222110110210
4
Quaternary
30002111001132
5
Quinary
403143440430
6
Senary
32012113250
8
Octal
1402250136
10
Decimal
201936990
12
Duodecimal
57765826
16
Hexadecimal
c09505e
20
Vigesimal
332229a
36
Base36
3c87ku
md5
34db89a87fd974968b60d4cd8bc2f548
sha1
474dda13d2bdbe6cd9a849567945871b71a94855
sha256
a485d7599a937b21286e022baf77135f0d04605f02540b9086bf4def9db6f5ef
sha512
f92a6ea472df977e7c223bcb28b4450f19e113f3c3cb948b79fdc612e1e45dbeefc0ad780edda8e1481c6fd090fcd71a58bccc7c33e6069a78c771a77c91a3cb
ripemd-160
e13187701ad35c7d871f684bccfb4cacb7ccf749
Diameter
403873980
Circumference
1268807528.5441
Area
1.2810958660176E+17
Volume
3.4493419078006E+25
Surface area
5.1243834640706E+17
Circumference
1268807528.5441
Perimeter
807747960
Area
40778547930260100
Diagonal
285582030.0028
Surface area
244671287581560600
Volume
8.2346972256075E+24
Space diagonal
349765126.60753
Perimeter
605810970
Area
1.7657629218523E+16
Altitude
174882563.30376
Surface area
1.7657629218523E+16
Volume
9.7046837487418E+23
Height
95194010.000933