2046148449 is an odd 10-digits composite number following 2046148448
and preceding 2046148450 . In scientific notation, it is written as 2.046148449 × 10^9.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 1355763456 positive integers (up to 2046148449) that are relatively prime to 2046148449.
2046148449 has 16 divisors, whose sum is 2744913600
The reverse of 2046148449 is 9448416402
Previous prime number is 619
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
two billion forty-six million one hundred forty-eight thousand four hundred forty-nine
Scientific notation
2.046148449 × 10^9
Engineering notation
2.046148449 × 10^9
Prime Factorization
3 × 233 × 619 × 4729
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2046148449
Product of the distinct prime numbers
The prime factorization of 2046148449 is 3 × 233 × 619 × 4729.
Since it has a total of 4 prime factors.
9 , 9 , 80 , 18 , 804 , 600 , 176 , 2887 , 30352 , 36542 , 500533 , 674510 , 6719046 , 4090444 , 28970694 , 95364562 , 311833802 , 397576438 , 5241780190 , 7556762178
n×2
4092296898
n×3
6138445347
n×4
8184593796
n×5
10230742245
n÷2
1023074224.5
n÷3
682049483
n÷3
511537112.25
n÷5
409229689.8
n2
4186723475345105601
n3
8.5666577454693E+27
n4
1.7528653459006E+37
n5
3.5866227088203E+46
2 √n
45234.372428497
3 √n
1269.5380238413
4 √n
212.6837380443
5 √n
72.809395905642
1 , 3 , 233 , 619 , 699 , 1857 , 4729 , 14187 , 144227 , 432681 , 1101857 , 2927251 , 3305571 , 8781753 , 682049483 , 2046148449
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2046148448
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2046148449 can be divided by 16 positive divisors.
The sum of these divisors (counting 2046148449) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111001111101011011111101100001
3
Ternary
12021121012002222220
4
Quaternary
1321331123331201
5
Quinary
13142303222244
6
Senary
535012021253
8
Octal
17175337541
10
Decimal
2046148449
12
Duodecimal
491301829
16
Hexadecimal
79f5bf61
20
Vigesimal
1bj88b29
36
Base36
xu828x
md5
7b58c5b9f73784ba4bc36be20d6f7b88
sha1
d20b0d62bd6878335db841457cf839d0289866e2
sha256
194a8ab49eaa93dec9160cec924a9cbd9c6731e64906e1fdbdea7eb463a33c72
sha512
bb082272f8fdd497b75513834c0284377aa984735882f7adf62ae300c5f7e4edb805aad9e0930d261d76c64ace57342426b55f3ec6dbe8ecb8c830a63bb7103e
ripemd-160
737cca9bc2c104ee0bf70211e081d5c4447a0795
Diameter
4092296898
Circumference
12856329871.065
Area
1.3152979712756E+19
Volume
3.5883932051979E+28
Surface area
5.2611918851024E+19
Circumference
12856329871.065
Perimeter
8184593796
Area
4186723475345105601
Diagonal
2893690887.2045
Surface area
2.5120340852071E+19
Volume
8.5666577454693E+27
Space diagonal
3544033073.4963
Perimeter
6138445347
Area
1.8129044441348E+18
Altitude
1772016536.7481
Surface area
1.8129044441348E+18
Volume
1.0095902973209E+27
Height
964563629.06816