1999366942 is an even 10-digits composite number following 1999366941
and preceding 1999366943 . In scientific notation, it is written as 1.999366942 × 10^9.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 995392752 positive integers (up to 1999366942) that are relatively prime to 1999366942.
1999366942 has 8 divisors, whose sum is 3011922576
The reverse of 1999366942 is 2496639991
Previous prime number is 233
Is Prime? no
Number parity even
Number length 10
Sum of Digits 58
Digital Root 4
Name
one billion nine hundred ninety-nine million three hundred sixty-six thousand nine hundred forty-two
Scientific notation
1.999366942 × 10^9
Engineering notation
1.999366942 × 10^9
Prime Factorization
2 × 233 × 4290487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1999366942
Product of the distinct prime numbers
The prime factorization of 1999366942 is 2 × 233 × 4290487.
Since it has a total of 3 prime factors.
3 , 10 , 70 , 66 , 805 , 961 , 7478 , 1651 , 48629 , 7543 , 523634 , 410944 , 8919372 , 4428842 , 86461301 , 80783820 , 293463220 , 639223679 , 3496809465 , 5453460777
n×2
3998733884
n×3
5998100826
n×4
7997467768
n×5
9996834710
n÷2
999683471
n÷3
666455647.33333
n÷3
499841735.5
n÷5
399873388.4
n2
3997468168762431364
n3
7.9924057083209E+27
n4
1.5979751760269E+37
n5
3.1949387410848E+46
2 √n
44714.281186216
3 √n
1259.7881020166
4 √n
211.45751626796
5 √n
72.473377511087
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
-1999366941
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 1999366942 can be divided by 8 positive divisors.
The sum of these divisors (counting 1999366942) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111001010111110101100011110
3
Ternary
12011100011100211111
4
Quaternary
1313022332230132
5
Quinary
13043314220232
6
Senary
530221212234
8
Octal
16712765436
10
Decimal
1999366942
12
Duodecimal
47970107a
16
Hexadecimal
772beb1e
20
Vigesimal
1b4g0h72
36
Base36
x2ddem
md5
d6fa057344c94544d1350b3a51cefb26
sha1
086e7d7b55fd57fafe61d49301630750e58b6777
sha256
602011e24b56bf520eda5cc95e712b046f23add38355249592d05a2e5cb611ac
sha512
c2de4b842c78c4c6e6fc1bc4661064fb03f3f582a68ba9a48b6a2474ff77a273bb903a4432e6e5494ac6ec16829070a50c3f801185076e02f7a4998362969238
ripemd-160
7c4b1bdd7c386a1e339b6de4708fe6184978f6e8
Diameter
3998733884
Circumference
12562392993.635
Area
1.2558416631943E+19
Volume
3.3478510743693E+28
Surface area
5.0233666527772E+19
Circumference
12562392993.635
Perimeter
7997467768
Area
3997468168762431364
Diagonal
2827531845.5368
Surface area
2.3984809012575E+19
Volume
7.9924057083209E+27
Space diagonal
3463005126.5176
Perimeter
5998100826
Area
1.730954492484E+18
Altitude
1731502563.2588
Surface area
1.730954492484E+18
Volume
9.4191404572463E+26
Height
942510615.17894