1999792213 is an odd 10-digits composite number following 1999792212
and preceding 1999792214 . In scientific notation, it is written as 1.999792213 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 1986432000 positive integers (up to 1999792213) that are relatively prime to 1999792213.
1999792213 has 8 divisors, whose sum is 2013195096
The reverse of 1999792213 is 3122979991
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
one billion nine hundred ninety-nine million seven hundred ninety-two thousand two hundred thirteen
Scientific notation
1.999792213 × 10^9
Engineering notation
1.999792213 × 10^9
Prime Factorization
20693 × 241 × 401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1999792213
Product of the distinct prime numbers
The prime factorization of 1999792213 is 20693 × 241 × 401.
Since it has a total of 3 prime factors.
3 , 7 , 54 , 4 , 432 , 581 , 1930 , 5222 , 18244 , 42514 , 956198 , 744027 , 566462 , 2773661 , 22505621 , 83607735 , 349764898 , 566812658 , 9957455411 , 8567348823
n×2
3999584426
n×3
5999376639
n×4
7999168852
n×5
9998961065
n÷2
999896106.5
n÷3
666597404.33333
n÷3
499948053.25
n÷5
399958442.6
n2
3999168895175437369
n3
7.9975068150437E+27
n4
1.5993351852139E+37
n5
3.1983380493676E+46
2 √n
44719.036360369
3 √n
1259.8774158479
4 √n
211.46875977404
5 √n
72.476460307261
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
-1999792212
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 1999792213 can be divided by 8 positive divisors.
The sum of these divisors (counting 1999792213) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111001100100110100001010101
3
Ternary
12011100221222012021
4
Quaternary
1313030212201111
5
Quinary
13043421322323
6
Senary
530234253141
8
Octal
16714464125
10
Decimal
1999792213
12
Duodecimal
4798871b1
16
Hexadecimal
77326855
20
Vigesimal
1b4ie0ad
36
Base36
x2mhjp
md5
73aa33dfef95d2f0f59cf269e2fcfcdd
sha1
016ce781201f86562234b7a53acc64e33ba2b498
sha256
5c669dbcfeeb0907d0981d57b0d56acfbaa6401c78dfa554a36e36ddbf3f61cf
sha512
d06b8084a2ef58120df89416f75285310635ed7009b1fa31253a9af37bbfeb6a36212222599751d0a170e7aeb13d17441386ffcb525376d89b51168f9cc65ce2
ripemd-160
9d08360733849dc778f5f3b3d3a3c740ff6d4c7f
Diameter
3999584426
Circumference
12565065050.134
Area
1.2563759621548E+19
Volume
3.3499878209567E+28
Surface area
5.0255038486192E+19
Circumference
12565065050.134
Perimeter
7999168852
Area
3999168895175437369
Diagonal
2828133269.5527
Surface area
2.3995013371053E+19
Volume
7.9975068150437E+27
Space diagonal
3463741717.4966
Perimeter
5999376639
Area
1.7316909286232E+18
Altitude
1731870858.7483
Surface area
1.7316909286232E+18
Volume
9.4251521691717E+26
Height
942711089.8509