1999828705 is an odd 10-digits composite number following 1999828704
and preceding 1999828706 . In scientific notation, it is written as 1.999828705 × 10^9.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 1370388672 positive integers (up to 1999828705) that are relatively prime to 1999828705.
1999828705 has 8 divisors, whose sum is 2058350400
The reverse of 1999828705 is 5078289991
Previous prime number is 1549
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 58
Digital Root 4
Name
one billion nine hundred ninety-nine million eight hundred twenty-eight thousand seven hundred five
Scientific notation
1.999828705 × 10^9
Engineering notation
1.999828705 × 10^9
Prime Factorization
35 × 1549 × 36887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1999828705
Product of the distinct prime numbers
The prime factorization of 1999828705 is 35 × 1549 × 36887.
Since it has a total of 3 prime factors.
5 , 9 , 19 , 35 , 472 , 382 , 9703 , 2801 , 68271 , 65808 , 217828 , 137760 , 3172852 , 7034063 , 95601101 , 82379739 , 612282117 , 638171026 , 4456546994 , 3328758795
n×2
3999657410
n×3
5999486115
n×4
7999314820
n×5
9999143525
n÷2
999914352.5
n÷3
666609568.33333
n÷3
499957176.25
n÷5
399965741
n2
3999314849341977025
n3
7.9979446360468E+27
n4
1.5994519264167E+37
n5
3.1986298747157E+46
2 √n
44719.444372666
3 √n
1259.8850791719
4 √n
211.46972448241
5 √n
72.47672481391
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
-1999828704
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 1999828705 can be divided by 8 positive divisors.
The sum of these divisors (counting 1999828705) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111001100101111011011100001
3
Ternary
12011101000211020211
4
Quaternary
1313030233123201
5
Quinary
13043424004310
6
Senary
530235134121
8
Octal
16714573341
10
Decimal
1999828705
12
Duodecimal
4798a4341
16
Hexadecimal
7732f6e1
20
Vigesimal
1b4iibf5
36
Base36
x2n9pd
md5
6c3c821bc004b19feaa53504627ef64d
sha1
c268c69abfe73b2b6e84077540c12979d14474fc
sha256
7a4ede36c7600b7f497c735352d2e27eaaa43a18e97d536ef5cbc61a1eed3f3e
sha512
d0dadbd56825f543b59de78df9a6e2c2ff477f7e8f0b124febd0f3467e991d5ee36e167b0adcea27f6ba2a33514180521feee2a943959d4b5017e29e7e50ab4a
ripemd-160
2aca9dfb97891b2b3219f5e213dd9d0ff37cd2aa
Diameter
3999657410
Circumference
12565294336.132
Area
1.2564218150085E+19
Volume
3.3501712149897E+28
Surface area
5.0256872600341E+19
Circumference
12565294336.132
Perimeter
7999314820
Area
3999314849341977025
Diagonal
2828184877.034
Surface area
2.3995889096052E+19
Volume
7.9979446360468E+27
Space diagonal
3463804923.4947
Perimeter
5999486115
Area
1.7317541286312E+18
Altitude
1731902461.7473
Surface area
1.7317541286312E+18
Volume
9.4256681461722E+26
Height
942728292.34467