6688509907 is an odd 10-digits prime number following 6688509906
and preceding 6688509908 . In scientific notation, it is written as 6.688509907 × 10^9.
The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors.
There are 6688509906 positive integers (up to 6688509907) that are relatively prime to 6688509907.
6688509907 has 2 divisors, whose sum is 6688509908
The reverse of 6688509907 is 7099058866
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 10
Sum of Digits 58
Digital Root 4
Name
six billion six hundred eighty-eight million five hundred nine thousand nine hundred seven
Scientific notation
6.688509907 × 10^9
Engineering notation
6.688509907 × 10^9
Prime Factorization
6688509907
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
6688509907
Product of the distinct prime numbers
The prime factorization of 6688509907 is 6688509907.
Since it has a total of 1 prime factors.
1 , 8 , 66 , 30 , 374 , 577 , 8072 , 4796 , 18630 , 77764 , 621700 , 255935 , 7885900 , 8894596 , 7657380 , 25739433 , 441536947 , 39440429 , 2101571047 , 5572064375
n×2
13377019814
n×3
20065529721
n×4
26754039628
n×5
33442549535
n÷2
3344254953.5
n÷3
2229503302.3333
n÷3
1672127476.75
n÷5
1337701981.4
n2
4.4736164776037E+19
n3
2.9921828130571E+29
n4
2.0013244388687E+39
n5
1.3385878336495E+49
2 √n
81783.31068745
3 √n
1884.1253444845
4 √n
285.97781502671
5 √n
92.271137584384
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
6688509908
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
3344254954
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
81783.310693564
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999999701
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6688509907 can be divided by 2 positive divisors.
The sum of these divisors (counting 6688509907) is 6688509908, the average is 3344254954.
Base
System
Value
2
Binary
110001110101010101000111111010011
3
Ternary
122021010121111201011
4
Quaternary
12032222220333103
5
Quinary
102144224304112
6
Senary
3023405551351
8
Octal
61652507723
10
Decimal
6688509907
12
Duodecimal
1367b75557
16
Hexadecimal
18eaa8fd3
20
Vigesimal
54a33ef7
36
Base36
32m5z9v
md5
e7991717aaa8bcc76204a86bbb97e990
sha1
afefe902c2707c05f45f2790eeadfbe301f69349
sha256
485b1d5c45177638b32ede824d5e6155c587a73f545f441525bae867701ef470
sha512
f571ab9bd1fbcc2ff5db10bee551795b69c9d1be1ca07b6d343210f5e6d3d570c2f5c687cde9be230a43b87391e50ae0dc3bfc40725a37efd8148be53b3680a1
ripemd-160
00c94ad17734cb71dfdb6b8d79337c510352864c
Diameter
13377019814
Circumference
42025147174.588
Area
1.4054280661018E+20
Volume
1.2533626058264E+30
Surface area
5.6217122644072E+20
Circumference
42025147174.588
Perimeter
26754039628
Area
4.4736164776037E+19
Diagonal
9458981422.5462
Surface area
2.6841698865622E+20
Volume
2.9921828130571E+29
Space diagonal
11584838985.852
Perimeter
20065529721
Area
1.9371327581967E+19
Altitude
5792419492.9259
Surface area
1.9371327581967E+19
Volume
3.5263212627708E+28
Height
3152993807.5154