921122922 is an even 9-digits composite number following 921122921
and preceding 921122923 . In scientific notation, it is written as 9.21122922 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 307040972 positive integers (up to 921122922) that are relatively prime to 921122922.
921122922 has 8 divisors, whose sum is 1842245856
The reverse of 921122922 is 229221129
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3
Name
nine hundred twenty-one million one hundred twenty-two thousand nine hundred twenty-two
Scientific notation
9.21122922 × 10^8
Engineering notation
9.21122922 × 10^6
Prime Factorization
2 × 3 × 153520487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
921122922
Product of the distinct prime numbers
The prime factorization of 921122922 is 2 × 3 × 153520487.
Since it has a total of 3 prime factors.
9 , 2 , 26 , 93 , 223 , 137 , 196 , 4614 , 85881 , 6298 , 214323 , 563092 , 6235931 , 4211008 , 56592733 , 14649693 , 431244171 , 72906 , 1036562266 , 3255980853
n×2
1842245844
n×3
2763368766
n×4
3684491688
n×5
4605614610
n÷2
460561461
n÷3
307040974
n÷3
230280730.5
n÷5
184224584.4
n2
848467437433818084
n3
7.8154280519089E+26
n4
7.1989699238551E+35
n5
6.6311362116515E+44
2 √n
30350.006952223
3 √n
972.98436873586
4 √n
174.21253385513
5 √n
62.067394964155
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
-921122921
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 921122922 can be divided by 8 positive divisors.
The sum of these divisors (counting 921122922) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110111001110011100001101010
3
Ternary
2101012020220002210
4
Quaternary
312321303201222
5
Quinary
3341301413142
6
Senary
231222505550
8
Octal
6671634152
10
Decimal
921122922
12
Duodecimal
2185952b6
16
Hexadecimal
36e7386a
20
Vigesimal
e7h0762
36
Base36
f8euzu
md5
0aa7dd044d8d998d0809098eaaeb8481
sha1
9426f5a3bc0f8ffda018c084d275af2536bcb248
sha256
8cd8837bb6d70211eb03bd6db9cff03c08d6b9797ffcc52da471bba577b498f4
sha512
61f0eadc25f893440bbd75aae9c044ecb2c1b333b0f3a126effa5cc88ab17d5c9041ed6dbc3a98ed82ee1fcc912b5699d43b2a008f48fb323a6a412f60aa972e
ripemd-160
4246149fca7bb236a16bc738d6e3053e11dff1f6
Diameter
1842245844
Circumference
5787586009.6167
Area
2.6655390682522E+18
Volume
3.2737188470049E+27
Surface area
1.0662156273009E+19
Circumference
5787586009.6167
Perimeter
3684491688
Area
848467437433818084
Diagonal
1302664528.9051
Surface area
5090804624602908504
Volume
7.8154280519089E+26
Space diagonal
1595431700.9203
Perimeter
2763368766
Area
3.6739717755079E+17
Altitude
797715850.46015
Surface area
3.6739717755079E+17
Volume
9.2105702889673E+25
Height
434221509.63504