201389620 is an even 9-digits composite number following 201389619
and preceding 201389621 . In scientific notation, it is written as 2.01389620 × 10^8.
The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors.
There are 80247456 positive integers (up to 201389620) that are relatively prime to 201389620.
201389620 has 24 divisors, whose sum is 424537344
The reverse of 201389620 is 026983102
Previous prime number is 263
Is Prime? no Number parity even Number length 9 Sum of Digits 31 Digital Root 4
Name
two hundred one million three hundred eighty-nine thousand six hundred twenty
Scientific notation
2.01389620 × 10^8
Engineering notation
2.01389620 × 10^6
Prime Factorization
2 × 2 × 5 × 263 × 38287
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
100694810 Product of the distinct prime numbers
The prime factorization of 201389620 is 2 × 2 × 5 × 263 × 38287.
Since it has a total of 5 prime factors.
1 , 6 , 13 , 77 , 290 , 861 , 110 , 6659 , 86335 , 50067 , 736849 , 402100 , 8762714 , 1511898 , 83801005 , 49831426 , 686627677 , 293536639 , 4262318167 , 9049912069
n×2
402779240
n×3
604168860
n×4
805558480
n×5
1006948100
n÷2
100694810
n÷3
67129873.333333
n÷3
50347405
n÷5
40277924
n2
40557779043744400
n3
8.1679157096636E+24
n4
1.6449334409612E+33
n5
3.3127252060047E+41
2 √n14191.181064309
3 √n586.15484731283
4 √n119.12674369892
5 √n45.793877334868
1 , 2 , 4 , 5 , 10 , 20 , 263 , 526 , 1052 , 1315 , 2630 , 5260 , 38287 , 76574 , 153148 , 191435 , 382870 , 765740 , 10069481 , 20138962 , 40277924 , 50347405 , 100694810 , 201389620
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
-201389619 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 201389620 can be divided by 24 positive divisors.
The sum of these divisors (counting 201389620) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000000001111011000110100
3
Ternary
112000221122121211
4
Quaternary
30000033120310
5
Quinary
403023431440
6
Senary
31552251204
8
Octal
1400173064
10
Decimal
201389620
12
Duodecimal
57540b04
16
Hexadecimal
c00f634
20
Vigesimal
32ide10
36
Base36
3bwh84
md5
5a22c1777b45516c688553d352ef015b
sha1
5712f73c91ff28a3113474cc0a8c5217c99fb844
sha256
071a363dad254b172afbe7169e2319f9f70cbf72d9eca66240d9dd33f1ad8821
sha512
23d80e286ed70b5f29e368fcd843999f0034b05d96f505fa1b483bd9c98b29d00b5868727c8643033becf0ec0a7339dc048e77ad81bbb3000136b13c8495deb0
ripemd-160
2f603860e7219bc28af5e081dc51704cddc01c7d
Diameter
402779240
Circumference
1265368301.4025
Area
1.2741602068975E+17
Volume
3.421368531816E+25
Surface area
5.0966408275898E+17
Circumference
1265368301.4025
Perimeter
805558480
Area
40557779043744400
Diagonal
284807931.92516
Surface area
243346674262466400
Volume
8.1679157096636E+24
Space diagonal
348817053.95699
Perimeter
604168860
Area
1.7562033486479E+16
Altitude
174408526.97849
Surface area
1.7562033486479E+16
Volume
9.6259809774388E+23
Height
94935977.308388