2448894949 is an odd 10-digits composite number following 2448894948
and preceding 2448894950 . In scientific notation, it is written as 2.448894949 × 10^9.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 2433296736 positive integers (up to 2448894949) that are relatively prime to 2448894949.
2448894949 has 4 divisors, whose sum is 2464493164
The reverse of 2448894949 is 9494988442
Previous prime number is 157
Is Prime? no Number parity odd Number length 10 Sum of Digits 61 Digital Root 7
Name
two billion four hundred forty-eight million eight hundred ninety-four thousand nine hundred forty-nine
Scientific notation
2.448894949 × 10^9
Engineering notation
2.448894949 × 10^9
Prime Factorization
157 × 15598057
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
2448894949 Product of the distinct prime numbers
The prime factorization of 2448894949 is 157 × 15598057.
Since it has a total of 2 prime factors.
1 , 9 , 75 , 40 , 780 , 959 , 7672 , 8853 , 73188 , 21654 , 729260 , 964466 , 3426490 , 6106795 , 5148217 , 53414043 , 36546128 , 979121228 , 9337171548 , 9261845954
n×2
4897789898
n×3
7346684847
n×4
9795579796
n×5
12244474745
n÷2
1224447474.5
n÷3
816298316.33333
n÷3
612223737.25
n÷5
489778989.8
n2
5997086471237712601
n3
1.468623476813E+28
n4
3.5965046143502E+37
n5
8.8074619841375E+46
2 √n49486.31072327
3 √n1347.8970365535
4 √n222.45518812397
5 √n75.473420182353
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
-2448894948 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 2448894949 can be divided by 4 positive divisors.
The sum of these divisors (counting 2448894949) is 1, the average is 0.25.
Base
System
Value
2
Binary
10010001111101110010101111100101
3
Ternary
20022200000202022221
4
Quaternary
2101331302233211
5
Quinary
20003404114244
6
Senary
1043000152341
8
Octal
22175625745
10
Decimal
2448894949
12
Duodecimal
5841686b1
16
Hexadecimal
91f72be5
20
Vigesimal
1i55bh79
36
Base36
14i0bfp
md5
84c07823bc955385ad75557f1a914a74
sha1
48acb7c3662a91065f3b08e0b8b58580176aa1a4
sha256
bb8499661a61f61189c11661c8a532308c61eec7af08a22a1c33907e3b354405
sha512
fea7042cc734c0f1729b16dfe7ff31dae3d9d69a5bcfdecbce1ed34b3090ec57e744784ec921ead7ac3f688212435d89d86ea2d7a94b81585817f9762b315761
ripemd-160
db06da42558883aaef5c7cfc467820ad0ae885aa
Diameter
4897789898
Circumference
15386860762.383
Area
1.8840402800983E+19
Volume
6.1517556341937E+28
Surface area
7.5361611203933E+19
Circumference
15386860762.383
Perimeter
9795579796
Area
5997086471237712601
Diagonal
3463260449.7028
Surface area
3.5982518827426E+19
Volume
1.468623476813E+28
Space diagonal
4241610474.0668
Perimeter
7346684847
Area
2.5968146163919E+18
Altitude
2120805237.0334
Surface area
2.5968146163919E+18
Volume
1.7307893657738E+27
Height
1154420149.9009