2490693742 is an even 10-digits composite number following 2490693741
and preceding 2490693743 . In scientific notation, it is written as 2.490693742 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1245275544 positive integers (up to 2490693742) that are relatively prime to 2490693742.
2490693742 has 8 divisors, whose sum is 3736254600
The reverse of 2490693742 is 2473960942
Previous prime number is 40819
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
two billion four hundred ninety million six hundred ninety-three thousand seven hundred forty-two
Scientific notation
2.490693742 × 10^9
Engineering notation
2.490693742 × 10^9
Prime Factorization
2 × 40819 × 30509
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2490693742 Product of the distinct prime numbers
The prime factorization of 2490693742 is 2 × 40819 × 30509.
Since it has a total of 3 prime factors.
4 , 6 , 31 , 27 , 309 , 119 , 164 , 6990 , 66646 , 8039 , 581822 , 561159 , 652842 , 9344431 , 94350280 , 20234829 , 846517724 , 652213514 , 9166091595 , 5458199059
n×2
4981387484
n×3
7472081226
n×4
9962774968
n×5
12453468710
n÷2
1245346871
n÷3
830231247.33333
n÷3
622673435.5
n÷5
498138748.4
n2
6203555316437962564
n3
1.5451156404803E+28
n4
3.8484098564106E+37
n5
9.5852103460129E+46
2 √n49906.85065199
3 √n1355.5226429342
4 √n223.39841237571
5 √n75.729321526374
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
-2490693741 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 2490693742 can be divided by 8 positive divisors.
The sum of these divisors (counting 2490693742) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100011101001111100001101110
3
Ternary
20102120200100111101
4
Quaternary
2110131033201232
5
Quinary
20100104144432
6
Senary
1051052113314
8
Octal
22435174156
10
Decimal
2490693742
12
Duodecimal
59616583a
16
Hexadecimal
9474f86e
20
Vigesimal
1ii6ge72
36
Base36
156w7la
md5
a1086e2cf15a8189e320d2d9aa0c2de6
sha1
bd7c86b8dd02699fb231248fa1e37518d3bbcbcc
sha256
53cbb0eee6e00317b97eec0d7b626f30dfe78b88ab24a0be6fcef4b892b49d85
sha512
aeaff2b9c3f44c71488fbac60e03005449269186c8caac98371801b241e64c14e0c9fb88b32409e2102bcccbd877b38ddb3bf6be8598494e0c0e4da84814fc40
ripemd-160
43f3ef67ec97f2ca0ce034ece4fdbb07759412a2
Diameter
4981387484
Circumference
15649490324.419
Area
1.9489043808259E+19
Volume
6.4721652601061E+28
Surface area
7.7956175233038E+19
Circumference
15649490324.419
Perimeter
9962774968
Area
6203555316437962564
Diagonal
3522372869.6542
Surface area
3.7221331898628E+19
Volume
1.5451156404803E+28
Space diagonal
4314008107.2378
Perimeter
7472081226
Area
2.6862182489086E+18
Altitude
2157004053.6189
Surface area
2.6862182489086E+18
Volume
1.8209362451683E+27
Height
1174124289.8847