199441646 is an even 9-digits composite number following 199441645
and preceding 199441647 . In scientific notation, it is written as 1.99441646 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 99720822 positive integers (up to 199441646) that are relatively prime to 199441646.
199441646 has 4 divisors, whose sum is 299162472
The reverse of 199441646 is 646144991
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred ninety-nine million four hundred forty-one thousand six hundred forty-six
Scientific notation
1.99441646 × 10^8
Engineering notation
1.99441646 × 10^6
Prime Factorization
2 × 99720823
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
199441646
Product of the distinct prime numbers
The prime factorization of 199441646 is 2 × 99720823.
Since it has a total of 2 prime factors.
2 , 9 , 83 , 68 , 533 , 673 , 5792 , 8413 , 92645 , 34718 , 447158 , 793806 , 895670 , 2819901 , 10794754 , 74356385 , 742468080 , 574794895 , 5499456557 , 3892378196
n×2
398883292
n×3
598324938
n×4
797766584
n×5
997208230
n÷2
99720823
n÷3
66480548.666667
n÷3
49860411.5
n÷5
39888329.2
n2
39776970159189316
n3
7.9331844014416E+24
n4
1.582207355045E+33
n5
3.1555803920349E+41
2 √n
14122.38103154
3 √n
584.25882808367
4 √n
118.83762464615
5 √n
45.70494282057
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199441645
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199441646 can be divided by 4 positive divisors.
The sum of these divisors (counting 199441646) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111000110011110011101110
3
Ternary
111220021200111122
4
Quaternary
23320303303232
5
Quinary
402024113041
6
Senary
31442420542
8
Octal
1370636356
10
Decimal
199441646
12
Duodecimal
56961752
16
Hexadecimal
be33cee
20
Vigesimal
326a426
36
Base36
3aqq5q
md5
5743da85d659e3cebaf327934638a20b
sha1
ddabaf87d13819bb14748f295feceec1f2814d02
sha256
268a59cf3f6f4f026c5401e307803aef867d34c4436dd84aee069985a7e2c349
sha512
021ed1c2ef993c780fff666f569d441516bc02b09f05668cce06dda8a9645cefe3a14183b721db25c9610ff42950159e6fa8bcc1fda58642ed9fc64528180c9d
ripemd-160
2d93256526032369bf22029112f58d2839c18a83
Diameter
398883292
Circumference
1253128819.7869
Area
1.2496303723417E+17
Volume
3.3230445113523E+25
Surface area
4.9985214893668E+17
Circumference
1253128819.7869
Perimeter
797766584
Area
39776970159189316
Diagonal
282053080.67521
Surface area
238661820955135896
Volume
7.9331844014416E+24
Space diagonal
345443064.01717
Perimeter
598324938
Area
1.7223933321717E+16
Altitude
172721532.00858
Surface area
1.7223933321717E+16
Volume
9.3493474777712E+23
Height
94017693.558405