1992804913 is an odd 10-digits composite number following 1992804912
and preceding 1992804914 . In scientific notation, it is written as 1.992804913 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1781941200 positive integers (up to 1992804913) that are relatively prime to 1992804913.
1992804913 has 8 divisors, whose sum is 2209608576
The reverse of 1992804913 is 3194082991
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
one billion nine hundred ninety-two million eight hundred four thousand nine hundred thirteen
Scientific notation
1.992804913 × 10^9
Engineering notation
1.992804913 × 10^9
Prime Factorization
11 × 61 × 2969903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1992804913
Product of the distinct prime numbers
The prime factorization of 1992804913 is 11 × 61 × 2969903.
Since it has a total of 3 prime factors.
5 , 7 , 40 , 73 , 418 , 180 , 3732 , 8378 , 2222 , 85060 , 541118 , 930098 , 9703313 , 2771010 , 94168727 , 77633531 , 556359213 , 518950079 , 5866884430 , 431454653
n×2
3985609826
n×3
5978414739
n×4
7971219652
n×5
9964024565
n÷2
996402456.5
n÷3
664268304.33333
n÷3
498201228.25
n÷5
398560982.6
n2
3971271421276937569
n3
7.9139691991772E+27
n4
1.5770996701451E+37
n5
3.1428519709558E+46
2 √n
44640.843551618
3 √n
1258.4083608593
4 √n
211.28379860183
5 √n
72.425742635381
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
-1992804912
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 1992804913 can be divided by 8 positive divisors.
The sum of these divisors (counting 1992804913) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110110001111100101000110001
3
Ternary
12010212210222102101
4
Quaternary
1312301330220301
5
Quinary
13040124224123
6
Senary
525424420401
8
Octal
16661745061
10
Decimal
1992804913
12
Duodecimal
477477701
16
Hexadecimal
76c7ca31
20
Vigesimal
1b2f0c5d
36
Base36
wygq41
md5
930bf29084d600d3dbb424ec9b5300ec
sha1
9653f152b8142a9c48952990c8ff8d8500459671
sha256
2ba67a5d48cf880a4a9204f7dea32804abd93610d94cf751ffbaf5200b4ebc12
sha512
9b9498aeb13f10fa73cb124be936cf4e4930df22eb1301bf3ce94cc4c7e9332ffae4bf368581cd3e2a6fa749ca743a3481841cdea21c520b89c08010a50d4a23
ripemd-160
d6caf35617324c556be4e07c5ae2dd0c9d2020a4
Diameter
3985609826
Circumference
12521162549.437
Area
1.2476117122495E+19
Volume
3.3149956662495E+28
Surface area
4.9904468489979E+19
Circumference
12521162549.437
Perimeter
7971219652
Area
3971271421276937569
Diagonal
2818251735.1283
Surface area
2.3827628527662E+19
Volume
7.9139691991772E+27
Space diagonal
3451639358.8889
Perimeter
5978414739
Area
1.7196109680745E+18
Altitude
1725819679.4444
Surface area
1.7196109680745E+18
Volume
9.3267021447328E+26
Height
939417245.04278