199981337 is an odd 9-digits composite number following 199981336
and preceding 199981338 . In scientific notation, it is written as 1.99981337 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 193732992 positive integers (up to 199981337) that are relatively prime to 199981337.
199981337 has 8 divisors, whose sum is 206276616
The reverse of 199981337 is 733189991
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred ninety-nine million nine hundred eighty-one thousand three hundred thirty-seven
Scientific notation
1.99981337 × 10^8
Engineering notation
1.99981337 × 10^6
Prime Factorization
37 × 233 × 23197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199981337
Product of the distinct prime numbers
The prime factorization of 199981337 is 37 × 233 × 23197.
Since it has a total of 3 prime factors.
2 , 5 , 35 , 24 , 307 , 285 , 7924 , 6875 , 15807 , 14067 , 164003 , 675207 , 5703802 , 7067120 , 99086149 , 92464386 , 624013521 , 355504700 , 6135434678 , 8021667516
n×2
399962674
n×3
599944011
n×4
799925348
n×5
999906685
n÷2
99990668.5
n÷3
66660445.666667
n÷3
49995334.25
n÷5
39996267.4
n2
39992535148307569
n3
7.997760648978E+24
n4
1.5994028675886E+33
n5
3.1985072386201E+41
2 √n
14141.475771644
3 √n
584.78535676238
4 √n
118.91793713164
5 √n
45.729651692456
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199981336
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199981337 can be divided by 8 positive divisors.
The sum of these divisors (counting 199981337) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010110111100100011001
3
Ternary
111221022002211012
4
Quaternary
23322313210121
5
Quinary
402143400322
6
Senary
31502143305
8
Octal
1372674431
10
Decimal
199981337
12
Duodecimal
56b81b35
16
Hexadecimal
beb7919
20
Vigesimal
329hd6h
36
Base36
3b2al5
md5
8e37dc2260e72028493f1c63c02fd7a7
sha1
68b8e814899dff9ca98b34c076b7a51ee9983861
sha256
b8b925664951e35546d4d3be9741763c3a8c82c924382d5cacc69e329d02a5a6
sha512
d83041f4f062c866d8bf717588fe6c1eb294e4d2a53beb4419fcd0ee11e1ed15e961781acd8269a1e71c724e6bb517ab422727db8706d41ab78665eb7a88ef04
ripemd-160
2dcbdcd06bac53e29927c470f77ac6a5dc3b3667
Diameter
399962674
Circumference
1256519798.3485
Area
1.2564025462035E+17
Volume
3.3500941466665E+25
Surface area
5.0256101848142E+17
Circumference
1256519798.3485
Perimeter
799925348
Area
39992535148307569
Diagonal
282816319.0069
Surface area
239955210889845414
Volume
7.997760648978E+24
Space diagonal
346377836.24955
Perimeter
599944011
Area
1.7317275700088E+16
Altitude
173188918.12478
Surface area
1.7317275700088E+16
Volume
9.4254513153322E+23
Height
94272106.335635