2493014785 is an odd 10-digits composite number following 2493014784
and preceding 2493014786 . In scientific notation, it is written as 2.493014785 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 1993246080 positive integers (up to 2493014785) that are relatively prime to 2493014785.
2493014785 has 8 divisors, whose sum is 2993366376
The reverse of 2493014785 is 5874103942
Previous prime number is 1721
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
two billion four hundred ninety-three million fourteen thousand seven hundred eighty-five
Scientific notation
2.493014785 × 10^9
Engineering notation
2.493014785 × 10^9
Prime Factorization
5 × 1721 × 289717
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2493014785
Product of the distinct prime numbers
The prime factorization of 2493014785 is 5 × 1721 × 289717.
Since it has a total of 3 prime factors.
8 , 4 , 35 , 88 , 926 , 596 , 404 , 323 , 71666 , 48405 , 402939 , 430744 , 5061116 , 3488622 , 35485243 , 30739861 , 515925593 , 351554711 , 2851001896 , 2404222186
n×2
4986029570
n×3
7479044355
n×4
9972059140
n×5
12465073925
n÷2
1246507392.5
n÷3
831004928.33333
n÷3
623253696.25
n÷5
498602957
n2
6215122718228596225
n3
1.5494392827133E+28
n4
3.8627750402641E+37
n5
9.6299552865074E+46
2 √n
49930.098988486
3 √n
1355.9435764658
4 √n
223.45043966948
5 √n
75.743430489338
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
-2493014784
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 2493014785 can be divided by 8 positive divisors.
The sum of these divisors (counting 2493014785) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100100110000110001100000001
3
Ternary
20102202001021100221
4
Quaternary
2110212012030001
5
Quinary
20101202433120
6
Senary
1051213543041
8
Octal
22446061401
10
Decimal
2493014785
12
Duodecimal
596aa4a81
16
Hexadecimal
94986301
20
Vigesimal
1ij16gj5
36
Base36
1589yip
md5
2eafbf8fc00690a541528a88b9e8fd71
sha1
994a00c36444b36d8fb6d93b79e23c5a43437fba
sha256
ebcd1d83f78000c3baa7e04b431a60c2a8b88ee8e561ce85d41b9e68cf76ef78
sha512
9fb93628a8c64ecea9b35bdf5ebaf5eae56401afd134fa355c66d9b1ddd9434e6c3802e6e6e43d7084427d2258f6059c20d027ce543feed2054a01a69e41efad
ripemd-160
ced19db1ea6409d3778709e7cf07f3edccbf81ed
Diameter
4986029570
Circumference
15664073867.693
Area
1.9525383872746E+19
Volume
6.4902760903408E+28
Surface area
7.8101535490984E+19
Circumference
15664073867.693
Perimeter
9972059140
Area
6215122718228596225
Diagonal
3525655320.1436
Surface area
3.7290736309372E+19
Volume
1.5494392827133E+28
Space diagonal
4318028271.6404
Perimeter
7479044355
Area
2.6912270808119E+18
Altitude
2159014135.8202
Surface area
2.6912270808119E+18
Volume
1.8260317064057E+27
Height
1175218440.0479