6688402423 is an odd 10-digits composite number following 6688402422
and preceding 6688402424 . In scientific notation, it is written as 6.688402423 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 6595401024 positive integers (up to 6688402423) that are relatively prime to 6688402423.
6688402423 has 8 divisors, whose sum is 6781442288
The reverse of 6688402423 is 3242048866
Previous prime number is 9187
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
six billion six hundred eighty-eight million four hundred two thousand four hundred twenty-three
Scientific notation
6.688402423 × 10^9
Engineering notation
6.688402423 × 10^9
Prime Factorization
73 × 9187 × 9973
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6688402423
Product of the distinct prime numbers
The prime factorization of 6688402423 is 73 × 9187 × 9973.
Since it has a total of 3 prime factors.
10 , 8 , 24 , 37 , 741 , 20 , 479 , 2728 , 65746 , 16775 , 515996 , 7673 , 7336115 , 4925043 , 90722298 , 10091304 , 959517681 , 524008581 , 3299133972 , 849927228
n×2
13376804846
n×3
20065207269
n×4
26753609692
n×5
33442012115
n÷2
3344201211.5
n÷3
2229467474.3333
n÷3
1672100605.75
n÷5
1337680484.6
n2
4.4734726971992E+19
n3
2.9920385627172E+29
n4
2.0011957972587E+39
n5
1.3384802819282E+49
2 √n
81782.653558074
3 √n
1884.1152518323
4 √n
285.9766661077
5 √n
92.270841024019
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
-6688402422
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 6688402423 can be divided by 8 positive divisors.
The sum of these divisors (counting 6688402423) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001110101010001110101111110111
3
Ternary
122021010102001021021
4
Quaternary
12032222032233313
5
Quinary
102144212334143
6
Senary
3023403402011
8
Octal
61652165767
10
Decimal
6688402423
12
Duodecimal
1367b23307
16
Hexadecimal
18ea8ebf7
20
Vigesimal
54a2a613
36
Base36
32m3oc7
md5
b6348b938ab6e259cc6eaf90b5ad1a5c
sha1
f06074661a31747e2dd602aa3c8dd14cdd0baf0c
sha256
6c52f5da4b3bc14fd66311e1e7cf30efa42efa1992ca1146350c7cb9f96481a9
sha512
ec5ee788dffafe34311a71fb45962807cb5a60b927c60e8bceebaff66447b91686e9e3e9edd6900e14e481dddd11f86b052bada379275893b3014e037bf90de6
ripemd-160
177036bb2de13ef3cc2a5516f4c49e01e8520cc3
Diameter
13376804846
Circumference
42024471832.698
Area
1.4053828961556E+20
Volume
1.2533021823853E+30
Surface area
5.6215315846222E+20
Circumference
42024471832.698
Perimeter
26753609692
Area
4.4734726971992E+19
Diagonal
9458829417.2157
Surface area
2.6840836183195E+20
Volume
2.9920385627172E+29
Space diagonal
11584652818.103
Perimeter
20065207269
Area
1.9370704994553E+19
Altitude
5792326409.0514
Surface area
1.9370704994553E+19
Volume
3.5261512621149E+28
Height
3152943139.0719