201213609 is an odd 9-digits composite number following 201213608
and preceding 201213610 . In scientific notation, it is written as 2.01213609 × 10^8.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 130233600 positive integers (up to 201213609) that are relatively prime to 201213609.
201213609 has 16 divisors, whose sum is 276166464
The reverse of 201213609 is 906312102
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6
Name
two hundred one million two hundred thirteen thousand six hundred nine
Scientific notation
2.01213609 × 10^8
Engineering notation
2.01213609 × 10^6
Prime Factorization
3 × 211 × 41 × 7753
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
201213609
Product of the distinct prime numbers
The prime factorization of 201213609 is 3 × 211 × 41 × 7753.
Since it has a total of 4 prime factors.
6 , 1 , 79 , 15 , 337 , 100 , 8158 , 793 , 45444 , 86193 , 200693 , 814537 , 5197777 , 4732622 , 14962503 , 1840060 , 647716509 , 465753289 , 34871928 , 5130798801
n×2
402427218
n×3
603640827
n×4
804854436
n×5
1006068045
n÷2
100606804.5
n÷3
67071203
n÷3
50303402.25
n÷5
40242721.8
n2
40486916446804881
n3
8.1465185755431E+24
n4
1.6391904033706E+33
n5
3.2982741690036E+41
2 √n
14184.978286906
3 √n
585.98403451787
4 √n
119.10070649205
5 √n
45.785869925727
1 , 3 , 41 , 123 , 211 , 633 , 7753 , 8651 , 23259 , 25953 , 317873 , 953619 , 1635883 , 4907649 , 67071203 , 201213609
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201213608
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201213609 can be divided by 16 positive divisors.
The sum of these divisors (counting 201213609) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111111100100011010101001
3
Ternary
112000121201011220
4
Quaternary
23333210122221
5
Quinary
403002313414
6
Senary
31544412253
8
Octal
1377443251
10
Decimal
201213609
12
Duodecimal
57477089
16
Hexadecimal
bfe46a9
20
Vigesimal
32hbe09
36
Base36
3bspex
md5
6ce2e21c67cf7839ab352727e093bed0
sha1
12292785b3521b65d965fa205f4b8836923d6304
sha256
f6d5281620ebabc041b1629c0cb750927636cbd2b6982e9c03576a4e16fa1fbc
sha512
5bb600bcf8b102f3341c5f03d1af88ca4113c50a0b885cb87b1681f77bd3aa573eb8b15394c05edd862e6aa9a0e5f1cf31bb892bd76b3c747cb3983072c94265
ripemd-160
b25666146672653c8e1575cdfb37a3319a2cc1ac
Diameter
402427218
Circumference
1264262391.6734
Area
1.2719339927579E+17
Volume
3.4124057212345E+25
Surface area
5.0877359710314E+17
Circumference
1264262391.6734
Perimeter
804854436
Area
40486916446804881
Diagonal
284559014.78184
Surface area
242921498680829286
Volume
8.1465185755431E+24
Space diagonal
348512193.9623
Perimeter
603640827
Area
1.7531349081916E+16
Altitude
174256096.98115
Surface area
1.7531349081916E+16
Volume
9.6007642130478E+23
Height
94853004.927279