920912042 is an even 9-digits composite number following 920912041
and preceding 920912043 . In scientific notation, it is written as 9.20912042 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 440436172 positive integers (up to 920912042) that are relatively prime to 920912042.
920912042 has 8 divisors, whose sum is 1441427616
The reverse of 920912042 is 240219029
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
nine hundred twenty million nine hundred twelve thousand forty-two
Scientific notation
9.20912042 × 10^8
Engineering notation
9.20912042 × 10^6
Prime Factorization
2 × 23 × 20019827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
920912042
Product of the distinct prime numbers
The prime factorization of 920912042 is 2 × 23 × 20019827.
Since it has a total of 3 prime factors.
2 , 7 , 98 , 19 , 980 , 154 , 7520 , 6368 , 94186 , 47492 , 139892 , 421526 , 7473208 , 2660677 , 49062622 , 55024310 , 158529801 , 364526908 , 2238281225 , 7154859306
n×2
1841824084
n×3
2762736126
n×4
3683648168
n×5
4604560210
n÷2
460456021
n÷3
306970680.66667
n÷3
230228010.5
n÷5
184182408.4
n2
848078989100609764
n3
7.8100615362994E+26
n4
7.1923797175391E+35
n5
6.6235490925183E+44
2 √n
30346.532619065
3 √n
972.91011205095
4 √n
174.20256203359
5 √n
62.064552787349
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
-920912041
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 920912042 can be divided by 8 positive divisors.
The sum of these divisors (counting 920912042) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110111001000000000010101010
3
Ternary
2101011212011211102
4
Quaternary
312321000002222
5
Quinary
3341223141132
6
Senary
231214201402
8
Octal
6671000252
10
Decimal
920912042
12
Duodecimal
2184b3262
16
Hexadecimal
36e400aa
20
Vigesimal
e7fe022
36
Base36
f8aca2
md5
bbadefaed24fb3d88a8e33e1ae378b51
sha1
f731f7fed62beb9a19f68622b885dcec42ec13c6
sha256
5dba81f14c0d6776c92abe237821e9150334ba72c1f0b90bc15698d2e01c654d
sha512
3ccb465dfc713a217b81d03c4d6efd5085a685bf0f780dc1ad171b169b7657c8a6817fac4874dd3fe1487dec7a84e6eec920817264d98e80d12458e03b729a23
ripemd-160
7c21b3b9714e5766c1339a3c15504aff2f8ac4a4
Diameter
1841824084
Circumference
5786261011.4992
Area
2.6643187218223E+18
Volume
3.271470926203E+27
Surface area
1.0657274887289E+19
Circumference
5786261011.4992
Perimeter
3683648168
Area
848078989100609764
Diagonal
1302366299.5491
Surface area
5088473934603658584
Volume
7.8100615362994E+26
Space diagonal
1595066446.046
Perimeter
2762736126
Area
3.6722897448848E+17
Altitude
797533223.023
Surface area
3.6722897448848E+17
Volume
9.2042457896692E+25
Height
434122099.8497