6945496509 is an odd 10-digits composite number following 6945496508
and preceding 6945496510 . In scientific notation, it is written as 6.945496509 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 3905744832 positive integers (up to 6945496509) that are relatively prime to 6945496509.
6945496509 has 8 divisors, whose sum is 6957322240
The reverse of 6945496509 is 9056945496
Previous prime number is 1423
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
six billion nine hundred forty-five million four hundred ninety-six thousand five hundred nine
Scientific notation
6.945496509 × 10^9
Engineering notation
6.945496509 × 10^9
Prime Factorization
1407 × 1423 × 3469
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6945496509
Product of the distinct prime numbers
The prime factorization of 6945496509 is 1407 × 1423 × 3469.
Since it has a total of 3 prime factors.
10 , 6 , 98 , 65 , 800 , 187 , 582 , 1877 , 11312 , 46428 , 667679 , 954244 , 6332268 , 8383885 , 24421277 , 76761523 , 230767636 , 905362842 , 8289456683 , 4493059500
n×2
13890993018
n×3
20836489527
n×4
27781986036
n×5
34727482545
n÷2
3472748254.5
n÷3
2315165503
n÷3
1736374127.25
n÷5
1389099301.8
n2
4.8239921756531E+19
n3
3.3505020815442E+29
n4
2.3270900510763E+39
n5
1.6162795825879E+49
2 √n
83339.645481607
3 √n
1907.9534111198
4 √n
288.6860673493
5 √n
92.969535148097
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
-6945496508
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 6945496509 can be divided by 8 positive divisors.
The sum of these divisors (counting 6945496509) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011101111110111101110110111101
3
Ternary
122221001011210001110
4
Quaternary
12131332331312331
5
Quinary
103211021342014
6
Senary
3105110032233
8
Octal
63576756675
10
Decimal
6945496509
12
Duodecimal
141a048679
16
Hexadecimal
19dfbddbd
20
Vigesimal
58a97159
36
Base36
36v63el
md5
b6736361636e3f71d6916af0e29a6941
sha1
264aea63ceb0d5ff51ace33c5d8ea2f2fb259e40
sha256
9709b3838fb2448a249eb6bb861b73d418085a08d9984f75a6ec9d786da465d3
sha512
68e819e2ffd565cc5a3185ccd89981225cbee39f88c0ff0a8293bab268a7124964235ce87b877d959cf89dbd797a57ccc1930ff774f31ee73ac6c6ea08be9466
ripemd-160
62057a2cd1a78127283251ee3898ba6fcafcc874
Diameter
13890993018
Circumference
43639841616.416
Area
1.5155018380006E+20
Volume
1.4034550300289E+30
Surface area
6.0620073520026E+20
Circumference
43639841616.416
Perimeter
27781986036
Area
4.8239921756531E+19
Diagonal
9822415360.4428
Surface area
2.8943953053919E+20
Volume
3.3505020815442E+29
Space diagonal
12029952837.38
Perimeter
20836489527
Area
2.0888498858865E+19
Altitude
6014976418.6901
Surface area
2.0888498858865E+19
Volume
3.9486045703993E+28
Height
3274138453.4809