200917191 is an odd 9-digits composite number following 200917190
and preceding 200917192 . In scientific notation, it is written as 2.00917191 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 122518368 positive integers (up to 200917191) that are relatively prime to 200917191.
200917191 has 16 divisors, whose sum is 291715200
The reverse of 200917191 is 191719002
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
two hundred million nine hundred seventeen thousand one hundred ninety-one
Scientific notation
2.00917191 × 10^8
Engineering notation
2.00917191 × 10^6
Prime Factorization
3 × 29 × 19 × 121547
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
200917191
Product of the distinct prime numbers
The prime factorization of 200917191 is 3 × 29 × 19 × 121547.
Since it has a total of 4 prime factors.
7 , 3 , 81 , 59 , 886 , 337 , 5327 , 1762 , 21454 , 8019 , 381566 , 473789 , 1391298 , 997091 , 52351943 , 64652433 , 961990956 , 504908527 , 9667552678 , 8370495302
n×2
401834382
n×3
602751573
n×4
803668764
n×5
1004585955
n÷2
100458595.5
n÷3
66972397
n÷3
50229297.75
n÷5
40183438.2
n2
40367717639330481
n3
8.1105684351754E+24
n4
1.6295526274087E+33
n5
3.2740513648563E+41
2 √n
14174.526129645
3 √n
585.69614547654
4 √n
119.05681891284
5 √n
45.772372070952
1 , 3 , 19 , 29 , 57 , 87 , 551 , 1653 , 121547 , 364641 , 2309393 , 3524863 , 6928179 , 10574589 , 66972397 , 200917191
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
-200917190
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 200917191 can be divided by 16 positive divisors.
The sum of these divisors (counting 200917191) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111110011100000011000111
3
Ternary
112000001122120110
4
Quaternary
23332130003013
5
Quinary
402413322231
6
Senary
31534204103
8
Octal
1376340307
10
Decimal
200917191
12
Duodecimal
57353633
16
Hexadecimal
bf9c0c7
20
Vigesimal
32fecjb
36
Base36
3bmcp3
md5
c59d5cc464eb850023cf12cb5a99ce5f
sha1
370e24a97cb10f3a34520861551fc68f42069513
sha256
e71f3a5086900c509bd27fcd54930bcd0162b67bc0e00e1c56f4cfcd578db07c
sha512
1d448558ccf269c5f04f0af10e20fa4a0f29aede611c5cc1030f5eb8b55f6d30cc8141aa71d789f8e3c8431481e651c92361a3196e07d1237cde224499fb69e7
ripemd-160
e7da0d70a173c86220fd2dd191a85a6eb3e3ccaa
Diameter
401834382
Circumference
1262399942.451
Area
1.2681892517791E+17
Volume
3.3973469616513E+25
Surface area
5.0727570071163E+17
Circumference
1262399942.451
Perimeter
803668764
Area
40367717639330481
Diagonal
284139816.42611
Surface area
242206305835982886
Volume
8.1105684351754E+24
Space diagonal
347998782.92602
Perimeter
602751573
Area
1.7479734484229E+16
Altitude
173999391.46301
Surface area
1.7479734484229E+16
Volume
9.5583965663169E+23
Height
94713272.142035