1999220835 is an odd 10-digits composite number following 1999220834
and preceding 1999220836 . In scientific notation, it is written as 1.999220835 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 1019892192 positive integers (up to 1999220835) that are relatively prime to 1999220835.
1999220835 has 8 divisors, whose sum is 2225220096
The reverse of 1999220835 is 5380229991
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3
Name
one billion nine hundred ninety-nine million two hundred twenty thousand eight hundred thirty-five
Scientific notation
1.999220835 × 10^9
Engineering notation
1.999220835 × 10^9
Prime Factorization
15 × 23 × 5794843
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1999220835
Product of the distinct prime numbers
The prime factorization of 1999220835 is 15 × 23 × 5794843.
Since it has a total of 3 prime factors.
10 , 4 , 52 , 89 , 686 , 598 , 3764 , 6506 , 63553 , 7605 , 366297 , 623012 , 3031541 , 7995744 , 53875833 , 88073257 , 687955655 , 50857493 , 7108379194 , 8127469592
n×2
3998441670
n×3
5997662505
n×4
7996883340
n×5
9996104175
n÷2
999610417.5
n÷3
666406945
n÷3
499805208.75
n÷5
399844167
n2
3996883947098097225
n3
7.9906536621156E+27
n4
1.597508128657E+37
n5
3.193771534893E+46
2 √n
44712.647371857
3 √n
1259.7574142457
4 √n
211.45365301138
5 √n
72.472318258073
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
-1999220834
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 1999220835 can be divided by 8 positive divisors.
The sum of these divisors (counting 1999220835) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111001010011011000001100011
3
Ternary
12011022212221102010
4
Quaternary
1313022123001203
5
Quinary
13043300031320
6
Senary
530214124003
8
Octal
16712330143
10
Decimal
1999220835
12
Duodecimal
479650603
16
Hexadecimal
7729b063
20
Vigesimal
1b4f2c1f
36
Base36
x2a8o3
md5
5a8424cedee0964f2ead4d0e877aecae
sha1
db0e9bdc3b7ba81495044b156fcb2705ec23385c
sha256
cf4966bba9c4f95fa07b4ccdfb142ec9aabc487cfab364ffd6a78426351c1b2b
sha512
fa03570d68a686d759f3584cfcd1a3344fb6edfde8fab9ef1992bcf41fc7c8ed4bbdef9a9d2684823f28a338a27fe2f370611ec459bd713a5319f1d2902a26f6
ripemd-160
773725a90e68bfe01073aac72f3e9b8555c28bc8
Diameter
3998441670
Circumference
12561474976.279
Area
1.2556581245454E+19
Volume
3.347117178971E+28
Surface area
5.0226324981817E+19
Circumference
12561474976.279
Perimeter
7996883340
Area
3996883947098097225
Diagonal
2827325219.0359
Surface area
2.3981303682589E+19
Volume
7.9906536621156E+27
Space diagonal
3462752061.7703
Perimeter
5997662505
Area
1.7307015170826E+18
Altitude
1731376030.8851
Surface area
1.7307015170826E+18
Volume
9.4170756509917E+26
Height
942441739.67862