668892304 is an even 9-digits composite number following 668892303
and preceding 668892305 . In scientific notation, it is written as 6.68892304 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors.
There are 334446144 positive integers (up to 668892304) that are relatively prime to 668892304.
668892304 has 10 divisors, whose sum is 1295978870
The reverse of 668892304 is 403298866
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
six hundred sixty-eight million eight hundred ninety-two thousand three hundred four
Scientific notation
6.68892304 × 10^8
Engineering notation
6.68892304 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 41805769
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
83611538
Product of the distinct prime numbers
The prime factorization of 668892304 is 2 × 2 × 2 × 2 × 41805769.
Since it has a total of 5 prime factors.
10 , 3 , 26 , 18 , 370 , 412 , 8631 , 3330 , 44594 , 1391 , 589725 , 481441 , 4047525 , 6096597 , 54417303 , 80279145 , 800769278 , 803955335 , 9643400729 , 5005383433
n×2
1337784608
n×3
2006676912
n×4
2675569216
n×5
3344461520
n÷2
334446152
n÷3
222964101.33333
n÷3
167223076
n÷5
133778460.8
n2
447416914350428416
n3
2.9927373068843E+26
n4
2.0018189524686E+35
n5
1.3390012913076E+44
2 √n
25862.952345005
3 √n
874.55152157446
4 √n
160.81962674066
5 √n
58.219871135742
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-668892303
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 668892304 can be divided by 10 positive divisors.
The sum of these divisors (counting 668892304) is 1, the average is 0.1.
Base
System
Value
2
Binary
100111110111100111110010010000
3
Ternary
1201121122020202001
4
Quaternary
213313213302100
5
Quinary
2332214023204
6
Senary
150212403344
8
Octal
4767476220
10
Decimal
668892304
12
Duodecimal
168016554
16
Hexadecimal
27de7c90
20
Vigesimal
a90baf4
36
Base36
b28ols
md5
a24e42d3f2a55c9a932da9a6ee2c6ee8
sha1
8bf374af1d85e6b0f14075aa1fc3363594ebde1b
sha256
5c79dce99615f4d76c7b43bff1dd3adf5924383bb99bbb66d85410b9cc92ede8
sha512
1a5d4b742f8a85196ec7c9538107a0960c4fe4e7635b191d5c752b1b246b8b556dd5faee698d2c36e9c554a424fdb862c44067ec51195b5275e00963cd247c46
ripemd-160
e2c24656d50d66347408c1ecd44ffc50801f9a8b
Diameter
1337784608
Circumference
4202774296.5783
Area
1.4056016912151E+18
Volume
1.2535948716576E+27
Surface area
5.6224067648605E+18
Circumference
4202774296.5783
Perimeter
2675569216
Area
447416914350428416
Diagonal
945956568.08379
Surface area
2684501486102570496
Volume
2.9927373068843E+26
Space diagonal
1158555455.3198
Perimeter
2006676912
Area
1.9373720695516E+17
Altitude
579277727.6599
Surface area
1.9373720695516E+17
Volume
3.5269747400131E+25
Height
315318856.02793