2493018420 is an even 10-digits composite number following 2493018419
and preceding 2493018421 . In scientific notation, it is written as 2.493018420 × 10^9.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 661872640 positive integers (up to 2493018420) that are relatively prime to 2493018420.
2493018420 has 24 divisors, whose sum is 4674160512
The reverse of 2493018420 is 0248103942
Previous prime number is 227
Is Prime? no Number parity even Number length 10 Sum of Digits 33 Digital Root 6
Name
two billion four hundred ninety-three million eighteen thousand four hundred twenty
Scientific notation
2.493018420 × 10^9
Engineering notation
2.493018420 × 10^9
Prime Factorization
2 × 2 × 15 × 227 × 183041
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
1246509210 Product of the distinct prime numbers
The prime factorization of 2493018420 is 2 × 2 × 15 × 227 × 183041.
Since it has a total of 5 prime factors.
8 , 7 , 92 , 28 , 320 , 461 , 6598 , 4468 , 45146 , 4798 , 850770 , 859198 , 2372743 , 8072036 , 20419644 , 24405249 , 475889730 , 155722382 , 1763534089 , 147145763
n×2
4986036840
n×3
7479055260
n×4
9972073680
n×5
12465092100
n÷2
1246509210
n÷3
831006140
n÷3
623254605
n÷5
498603684
n2
6215140842459296400
n3
1.5494460603145E+28
n4
3.8627975691606E+37
n5
9.6300254926485E+46
2 √n49930.135389362
3 √n1355.9442354875
4 √n223.45052112126
5 √n75.743452577231
1 , 2 , 4 , 15 , 30 , 60 , 227 , 454 , 908 , 3405 , 6810 , 13620 , 183041 , 366082 , 732164 , 2745615 , 5491230 , 10982460 , 41550307 , 83100614 , 166201228 , 623254605 , 1246509210 , 2493018420
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2493018419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2493018420 can be divided by 24 positive divisors.
The sum of these divisors (counting 2493018420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10010100100110000111000100110100
3
Ternary
20102202001110100120
4
Quaternary
2110212013010310
5
Quinary
20101203042140
6
Senary
1051214011540
8
Octal
22446070464
10
Decimal
2493018420
12
Duodecimal
596aa6bb0
16
Hexadecimal
94987134
20
Vigesimal
1ij17610
36
Base36
158a1bo
md5
d48c2e843a0ed7eda31d562134ab2c68
sha1
330e705e98e0568127e223307a12fb5d4cf5e461
sha256
097f10a5f4bcbf41fd3eaac3967303cfe6d9b53f7decc2d51ba195ac14b584ba
sha512
de496685b64796a56c4397c1e9044276ada85b52f46586bed98253687780f0337a22134e6ef8495cfec735b398edd64a627af96068d8b67b93dbad42a74c40b2
ripemd-160
983f9d74125f2427d5ec0093c7816f27f4f4203e
Diameter
4986036840
Circumference
15664096707.072
Area
1.9525440811696E+19
Volume
6.4903044802904E+28
Surface area
7.8101763246784E+19
Circumference
15664096707.072
Perimeter
9972073680
Area
6215140842459296400
Diagonal
3525660460.8099
Surface area
3.7290845054756E+19
Volume
1.5494460603145E+28
Space diagonal
4318034567.6451
Perimeter
7479055260
Area
2.691234928834E+18
Altitude
2159017283.8225
Surface area
2.691234928834E+18
Volume
1.8260396938853E+27
Height
1175220153.6033