201453940 is an even 9-digits composite number following 201453939
and preceding 201453941 . In scientific notation, it is written as 2.01453940 × 10^8.
The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors.
There are 80477088 positive integers (up to 201453940) that are relatively prime to 201453940.
201453940 has 24 divisors, whose sum is 423601920
The reverse of 201453940 is 049354102
Previous prime number is 823
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
two hundred one million four hundred fifty-three thousand nine hundred forty
Scientific notation
2.01453940 × 10^8
Engineering notation
2.01453940 × 10^6
Prime Factorization
2 × 2 × 5 × 823 × 12239
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
100726970 Product of the distinct prime numbers
The prime factorization of 201453940 is 2 × 2 × 5 × 823 × 12239.
Since it has a total of 5 prime factors.
5 , 4 , 56 , 55 , 551 , 223 , 7289 , 9704 , 54258 , 46392 , 222695 , 228265 , 1424238 , 6026179 , 49293539 , 63365032 , 146035515 , 90932718 , 7305295136 , 9040759478
n×2
402907880
n×3
604361820
n×4
805815760
n×5
1007269700
n÷2
100726970
n÷3
67151313.333333
n÷3
50363485
n÷5
40290788
n2
40583689941523600
n3
8.1757442384583E+24
n4
1.6470358892697E+33
n5
3.3180186921479E+41
2 √n14193.44707955
3 √n586.21724289339
4 √n119.13625426188
5 √n45.796802099285
1 , 2 , 4 , 5 , 10 , 20 , 823 , 1646 , 3292 , 4115 , 8230 , 12239 , 16460 , 24478 , 48956 , 61195 , 122390 , 244780 , 10072697 , 20145394 , 40290788 , 50363485 , 100726970 , 201453940
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201453939 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201453940 can be divided by 24 positive divisors.
The sum of these divisors (counting 201453940) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000000011111000101110100
3
Ternary
112001001220212001
4
Quaternary
30000133011310
5
Quinary
403033011230
6
Senary
31553505044
8
Octal
1400370564
10
Decimal
201453940
12
Duodecimal
57572184
16
Hexadecimal
c01f174
20
Vigesimal
32j1eh0
36
Base36
3bxuus
md5
69fccf24406ee84c259c8674cf5cebde
sha1
b8e33484556d08b95fe9a26954ed1794d15d7ad2
sha256
39c0395f3a3c067a43b0cf19ae225de9872ff474a837b0a29386a54ceb3dd70a
sha512
36d4b43bec695c716456bd09cc4df0caf8865f7a3e0b1893a1430b5ee93679c0d1eaf33e3f9ba4c1f7bc4bfccbdcb18444aa9c786b9aab97221f0b7d5cdf2545
ripemd-160
7b476ab1cb19ca186ca856266d6ca7e0fe9b921c
Diameter
402907880
Circumference
1265772435.8814
Area
1.2749742217586E+17
Volume
3.4246477382893E+25
Surface area
5.0998968870343E+17
Circumference
1265772435.8814
Perimeter
805815760
Area
40583689941523600
Diagonal
284898894.1415
Surface area
243502139649141600
Volume
8.1757442384583E+24
Space diagonal
348928459.46493
Perimeter
604361820
Area
1.7573253234335E+16
Altitude
174464229.73247
Surface area
1.7573253234335E+16
Volume
9.6352069871012E+23
Height
94966298.047165