1999101 is an odd 7-digits composite number following 1999100
and preceding 1999102 . In scientific notation, it is written as 1.999101 × 10^6.
The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors.
There are 1229904 positive integers (up to 1999101) that are relatively prime to 1999101.
1999101 has 12 divisors, whose sum is 2887008
The reverse of 1999101 is 1019991
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3
Name
one million nine hundred ninety-nine thousand one hundred one
Scientific notation
1.999101 × 10^6
Engineering notation
1.999101 × 10^6
Prime Factorization
3 × 13 × 13 × 3943
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
153777
Product of the distinct prime numbers
The prime factorization of 1999101 is 3 × 13 × 13 × 3943.
Since it has a total of 4 prime factors.
4 , 9 , 35 , 7 , 615 , 477 , 7854 , 7284 , 43387 , 14905 , 272563 , 256368 , 5609230 , 3832143 , 28604974 , 40413718 , 733051288 , 485564125 , 9159988686 , 7027172362
n×2
3998202
n×3
5997303
n×4
7996404
n×5
9995505
n÷2
999550.5
n÷3
666367
n÷3
499775.25
n÷5
399820.2
n2
3996404808201
n3
7989216848479427301
n4
1.5971251391012E+25
n5
3.1928144627024E+31
2 √n
1413.8956821491
3 √n
125.97322434319
4 √n
37.60180424061
5 √n
18.204005048687
1 , 3 , 13 , 39 , 169 , 507 , 3943 , 11829 , 51259 , 153777 , 666367 , 1999101
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1999100
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1999101 can be divided by 12 positive divisors.
The sum of these divisors (counting 1999101) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101000000011111101
3
Ternary
10202120020210
4
Quaternary
13220003331
5
Quinary
1002432401
6
Senary
110503033
8
Octal
7500375
10
Decimal
1999101
12
Duodecimal
804a79
16
Hexadecimal
1e80fd
20
Vigesimal
c9hf1
36
Base36
16uil
md5
7dbdaec32624f5df5c6c8e566fbc58e2
sha1
c0f2b8051ae39fb0f9986d68dafe19799cead710
sha256
c8216e74b36cd6833a8e75d78650cc2e31988538e40d2d650e915409c7336606
sha512
38cb0a6a0f08cbf48f1332a72c7765b00a39314ee372ad4d03ed703584030412ddebe46ef295238adff9e5cf05dac0b0b9b089d4f626bad8c491a38605e814a1
ripemd-160
34533b7ad05863dd756bb2bfeac5122fe8314619
Diameter
3998202
Circumference
12560722.030768
Area
12555075986215
Volume
3.3465153278825E+19
Surface area
50220303944861
Circumference
12560722.030768
Perimeter
7996404
Area
3996404808201
Diagonal
2827155.7467536
Surface area
23978428849206
Volume
7989216848479427301
Space diagonal
3462544.5014617
Perimeter
5997303
Area
1730494043854.2
Altitude
1731272.2507309
Surface area
1730494043854.2
Volume
9.4153823498827E+17
Height
942385.24891787