1992804916 is an even 10-digits composite number following 1992804915
and preceding 1992804917 . In scientific notation, it is written as 1.992804916 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 953080568 positive integers (up to 1992804916) that are relatively prime to 1992804916.
1992804916 has 12 divisors, whose sum is 3639035232
The reverse of 1992804916 is 6194082991
Previous prime number is 23
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion nine hundred ninety-two million eight hundred four thousand nine hundred sixteen
Scientific notation
1.992804916 × 10^9
Engineering notation
1.992804916 × 10^9
Prime Factorization
2 × 2 × 23 × 21660923
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
996402458 Product of the distinct prime numbers
The prime factorization of 1992804916 is 2 × 2 × 23 × 21660923.
Since it has a total of 4 prime factors.
8 , 6 , 93 , 13 , 985 , 990 , 4736 , 6222 , 63323 , 20937 , 188363 , 423572 , 3441631 , 8212349 , 85354790 , 85731031 , 541998651 , 587391225 , 567936094 , 8729100183
n×2
3985609832
n×3
5978414748
n×4
7971219664
n×5
9964024580
n÷2
996402458
n÷3
664268305.33333
n÷3
498201229
n÷5
398560983.2
n2
3971271433233767056
n3
7.9139692349186E+27
n4
1.5770996796419E+37
n5
3.1428519946123E+46
2 √n44640.843585219
3 √n1258.4083614908
4 √n211.28379868135
5 √n72.425742657187
1 , 2 , 4 , 23 , 46 , 92 , 21660923 , 43321846 , 86643692 , 498201229 , 996402458 , 1992804916
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
-1992804915 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 1992804916 can be divided by 12 positive divisors.
The sum of these divisors (counting 1992804916) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110110110001111100101000110100
3
Ternary
12010212210222102111
4
Quaternary
1312301330220310
5
Quinary
13040124224131
6
Senary
525424420404
8
Octal
16661745064
10
Decimal
1992804916
12
Duodecimal
477477704
16
Hexadecimal
76c7ca34
20
Vigesimal
1b2f0c5g
36
Base36
wygq44
md5
2a71ce9aaf1ad3c4c5d645bd9a167f50
sha1
b9367b0893f3f6dc54d47856b677adb2f9bae482
sha256
8540d4f2bb670e5668dbd4d1603e75405b05d1583e16566bbab15f5d01942d0d
sha512
1e6a405cbca5d74236da4105a1d2a60825eaf2b6226f5a411f08842c6d66e4c96fc311b59e34f01dfb94b33c2e5058fca63676347e056d04ddc7a6651bc84e07
ripemd-160
b89d75bd6e343b2d126a7b23e11d0643a3d3f2aa
Diameter
3985609832
Circumference
12521162568.286
Area
1.2476117160058E+19
Volume
3.3149956812208E+28
Surface area
4.9904468640233E+19
Circumference
12521162568.286
Perimeter
7971219664
Area
3971271433233767056
Diagonal
2818251739.371
Surface area
2.3827628599403E+19
Volume
7.9139692349186E+27
Space diagonal
3451639364.085
Perimeter
5978414748
Area
1.7196109732519E+18
Altitude
1725819682.0425
Surface area
1.7196109732519E+18
Volume
9.3267021868544E+26
Height
939417246.45699