1920496769 is an odd 10-digits composite number following 1920496768
and preceding 1920496770 . In scientific notation, it is written as 1.920496769 × 10^9.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 1919048196 positive integers (up to 1920496769) that are relatively prime to 1920496769.
1920496769 has 4 divisors, whose sum is 1921945344
The reverse of 1920496769 is 9676940291
Previous prime number is 1327
Is Prime? no Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
one billion nine hundred twenty million four hundred ninety-six thousand seven hundred sixty-nine
Scientific notation
1.920496769 × 10^9
Engineering notation
1.920496769 × 10^9
Prime Factorization
1327 × 1447247
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
1920496769 Product of the distinct prime numbers
The prime factorization of 1920496769 is 1327 × 1447247.
Since it has a total of 2 prime factors.
1 , 8 , 73 , 46 , 465 , 230 , 9774 , 1699 , 40769 , 77642 , 226254 , 137741 , 1204517 , 3254614 , 98753543 , 44769417 , 90445398 , 220728326 , 2395111609 , 4831874137
n×2
3840993538
n×3
5761490307
n×4
7681987076
n×5
9602483845
n÷2
960248384.5
n÷3
640165589.66667
n÷3
480124192.25
n÷5
384099353.8
n2
3688307839739439361
n3
7.083383289297E+27
n4
1.3603614720683E+37
n5
2.6125698117793E+46
2 √n43823.47280853
3 √n1243.0001859703
4 √n209.34056656207
5 √n71.892355994616
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1920496768 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1920496769 can be divided by 4 positive divisors.
The sum of these divisors (counting 1920496769) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110010011110000111010010000001
3
Ternary
11221211202100021222
4
Quaternary
1302132013102001
5
Quinary
12413121344034
6
Senary
514322524425
8
Octal
16236072201
10
Decimal
1920496769
12
Duodecimal
457206715
16
Hexadecimal
72787481
20
Vigesimal
1a0321i9
36
Base36
vrewsh
md5
aecb927abbb1abd8316112f5de2b22dc
sha1
8243b2c7a713d95cb7f99c1a02801b4f0918f445
sha256
50f7ef56b28cc97a5b06707e288e5a4f8566098ea56311d6758bbade54444639
sha512
88ab2e14c7768c8671dbba4102df7b0a63e55e00dcff3dc6f1cca061461d5be05fffd32edac0f10354003d18bdeb28e490e0c4578d840f36c3643b3fc89ae8f9
ripemd-160
c4c63ce7cee158383a6014af226e8e543a741904
Diameter
3840993538
Circumference
12066837081.467
Area
1.1587160813503E+19
Volume
2.9670806538955E+28
Surface area
4.6348643254012E+19
Circumference
12066837081.467
Perimeter
7681987076
Area
3688307839739439361
Diagonal
2715992577.2135
Surface area
2.2129847038437E+19
Volume
7.083383289297E+27
Space diagonal
3326397979.6799
Perimeter
5761490307
Area
1.5970841430958E+18
Altitude
1663198989.8399
Surface area
1.5970841430958E+18
Volume
8.3478472626756E+26
Height
905330859.07117