4249702987 is an odd 10-digits composite number following 4249702986
and preceding 4249702988 . In scientific notation, it is written as 4.249702987 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 4196355072 positive integers (up to 4249702987) that are relatively prime to 4249702987.
4249702987 has 8 divisors, whose sum is 4303249776
The reverse of 4249702987 is 7892079424
Previous prime number is 443
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
four billion two hundred forty-nine million seven hundred two thousand nine hundred eighty-seven
Scientific notation
4.249702987 × 10^9
Engineering notation
4.249702987 × 10^9
Prime Factorization
97 × 443 × 98897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4249702987
Product of the distinct prime numbers
The prime factorization of 4249702987 is 97 × 443 × 98897.
Since it has a total of 3 prime factors.
6 , 8 , 26 , 91 , 940 , 330 , 8777 , 8193 , 97498 , 84310 , 217849 , 428365 , 8069504 , 6409992 , 82884965 , 7182014 , 787304868 , 815038342 , 3858266984 , 5868040045
n×2
8499405974
n×3
12749108961
n×4
16998811948
n×5
21248514935
n÷2
2124851493.5
n÷3
1416567662.3333
n÷3
1062425746.75
n÷5
849940597.4
n2
1.8059975477717E+19
n3
7.67495317328E+28
n4
3.2616271425573E+38
n5
1.3860946610206E+48
2 √n
65189.746026503
3 √n
1619.7681661589
4 √n
255.32282707683
5 √n
84.26975196186
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
-4249702986
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 4249702987 can be divided by 8 positive divisors.
The sum of these divisors (counting 4249702987) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111101010011010101001001001011
3
Ternary
101222011120021112221
4
Quaternary
3331103111021023
5
Quinary
32200410443422
6
Senary
1541405514511
8
Octal
37523251113
10
Decimal
4249702987
12
Duodecimal
9a7272a37
16
Hexadecimal
fd4d524b
20
Vigesimal
3680ch97
36
Base36
1ya5vt7
md5
72b789ba0df80ecb19238f8401b1e329
sha1
95795a4579e0c0db976aa994864b2ceca8216a36
sha256
84f505f6d9caad33e7869c368068793ceb8a4ba6e4b7274c49bd98d8eeee65bb
sha512
bbfcc214887ed2c94959a63b6eb122d7deb42555b51bc396a5306d38794cb549e3b7bfec1f552d71523b55e3e8c456116397fc1a28e6c9e0587edc594ee31a04
ripemd-160
8e43828c3fffee4944d9266afaae4d927a4c2694
Diameter
8499405974
Circumference
26701671367.796
Area
5.6737086284807E+19
Volume
3.2148768674429E+29
Surface area
2.2694834513923E+20
Circumference
26701671367.796
Perimeter
16998811948
Area
1.8059975477717E+19
Diagonal
6009987600.2729
Surface area
1.083598528663E+20
Volume
7.67495317328E+28
Space diagonal
7360701490.5612
Perimeter
12749108961
Area
7.8201987777133E+18
Altitude
3680350745.2806
Surface area
7.8201987777133E+18
Volume
9.0450190568591E+27
Height
2003329200.091