9999291220 is an even 10-digits composite number following 9999291219
and preceding 9999291221 . In scientific notation, it is written as 9.999291220 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 3999716480 positive integers (up to 9999291220) that are relatively prime to 9999291220.
9999291220 has 12 divisors, whose sum is 20998511604
The reverse of 9999291220 is 0221929999
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
nine billion nine hundred ninety-nine million two hundred ninety-one thousand two hundred twenty
Scientific notation
9.999291220 × 10^9
Engineering notation
9.999291220 × 10^9
Prime Factorization
2 × 2 × 5 × 499964561
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4999645610 Product of the distinct prime numbers
The prime factorization of 9999291220 is 2 × 2 × 5 × 499964561.
Since it has a total of 4 prime factors.
3 , 1 , 17 , 58 , 314 , 412 , 4253 , 6250 , 52207 , 48211 , 10340 , 343034 , 30131 , 2802483 , 14681647 , 80111792 , 533590393 , 28842913 , 1914524112 , 3235998003
n×2
19998582440
n×3
29997873660
n×4
39997164880
n×5
49996456100
n÷2
4999645610
n÷3
3333097073.3333
n÷3
2499822805
n÷5
1999858244
n2
9.9985824902369E+19
n3
9.9978738107072E+29
n4
9.9971651814072E+39
n5
9.9964566023335E+49
2 √n99996.456037202
3 √n2154.3837881553
4 √n316.22216247
5 √n99.998582399809
1 , 2 , 4 , 5 , 10 , 20 , 499964561 , 999929122 , 1999858244 , 2499822805 , 4999645610 , 9999291220
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
-9999291219 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 9999291220 can be divided by 12 positive divisors.
The sum of these divisors (counting 9999291220) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010100000000010001001101010100
3
Ternary
221210212102121212021
4
Quaternary
21110000101031110
5
Quinary
130434304304340
6
Senary
4332115302524
8
Octal
112400211524
10
Decimal
9999291220
12
Duodecimal
1b308aaa44
16
Hexadecimal
254011354
20
Vigesimal
7g4fb810
36
Base36
4ldbihg
md5
464f4bc817e33f4a61ab769859f273ab
sha1
9946d4a2fb3340886c7dd729f178ba8033a5587c
sha256
cf65aeb2c2727a34fb9d42c47b086b456698d70134aa8192fce7aed2bf14db8b
sha512
8f67ed30979ede9e10997f9652a0819329ff8b2bcd52b38940ac232387ce7ca613739dc3199d313fa591fddd82bfc2eb4f5c6e35c1bbf0ad4c79acb99ee2b2dc
ripemd-160
46928bc966018609f9db07fc70c0594a525ec569
Diameter
19998582440
Circumference
62827399675.714
Area
3.141147329764E+20
Volume
4.1878995886981E+30
Surface area
1.2564589319056E+21
Circumference
62827399675.714
Perimeter
39997164880
Area
9.9985824902369E+19
Diagonal
14141133257.442
Surface area
5.9991494941421E+20
Volume
9.9978738107072E+29
Space diagonal
17319280432.717
Perimeter
29997873660
Area
4.3295132191897E+19
Altitude
8659640216.3587
Surface area
4.3295132191897E+19
Volume
1.1782607281664E+29
Height
4713711085.8141