6438536699 is an odd 10-digits composite number following 6438536698
and preceding 6438536700 . In scientific notation, it is written as 6.438536699 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 5461850880 positive integers (up to 6438536699) that are relatively prime to 6438536699.
6438536699 has 8 divisors, whose sum is 7434187488
The reverse of 6438536699 is 9966358346
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 59
Digital Root 5
Name
six billion four hundred thirty-eight million five hundred thirty-six thousand six hundred ninety-nine
Scientific notation
6.438536699 × 10^9
Engineering notation
6.438536699 × 10^9
Prime Factorization
7 × 97 × 9482381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6438536699
Product of the distinct prime numbers
The prime factorization of 6438536699 is 7 × 97 × 9482381.
Since it has a total of 3 prime factors.
9 , 2 , 60 , 64 , 909 , 599 , 1972 , 4022 , 77433 , 44108 , 328738 , 690470 , 5027972 , 6590170 , 44167094 , 20123418 , 967722864 , 695843644 , 7802781450 , 7578154643
n×2
12877073398
n×3
19315610097
n×4
25754146796
n×5
32192683495
n÷2
3219268349.5
n÷3
2146178899.6667
n÷3
1609634174.75
n÷5
1287707339.8
n2
4.145475482437E+19
n3
2.6690796028475E+29
n4
1.7184966975486E+39
n5
1.1064604054277E+49
2 √n
80240.492888566
3 √n
1860.3545686827
4 √n
283.26752882843
5 √n
91.570889973041
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
-6438536698
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 6438536699 can be divided by 8 positive divisors.
The sum of these divisors (counting 6438536699) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110001000100010111111011
3
Ternary
121121201020112221012
4
Quaternary
11333301010113323
5
Quinary
101141231133244
6
Senary
2542520104135
8
Octal
57761042773
10
Decimal
6438536699
12
Duodecimal
12b830504b
16
Hexadecimal
17fc445fb
20
Vigesimal
50c0h1ej
36
Base36
2yhc6pn
md5
1308e849b5e996c09d4f82ea151e4485
sha1
5356780973af884cb223f75a88e482a2323394f8
sha256
904976df119f74e3619c76d75e7ce0db471daa5c9ee8766020d6eed730ca7706
sha512
c1fd752e1c4dbb51f00057791a1ab77d8e283d7a720321d4bbd2a2a7716198972bceecef7afc174e7ed4dd211c5cebcdeabd087316badbf66894f244af828398
ripemd-160
28efaa5465a7bae6496bd39e5c7c78c39f3a51bc
Diameter
12877073398
Circumference
40454519186.893
Area
1.3023395321261E+20
Volume
1.1180214496203E+30
Surface area
5.2093581285043E+20
Circumference
40454519186.893
Perimeter
25754146796
Area
4.145475482437E+19
Diagonal
9105465921.5627
Surface area
2.4872852894622E+20
Volume
2.6690796028475E+29
Space diagonal
11151872689.065
Perimeter
19315610097
Area
1.795043539278E+19
Altitude
5575936344.5324
Surface area
1.795043539278E+19
Volume
3.1455404778336E+28
Height
3035155307.1876