1628404768 is an even 10-digits composite number following 1628404767
and preceding 1628404769 . In scientific notation, it is written as 1.628404768 × 10^9.
The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors.
There are 813945600 positive integers (up to 1628404768) that are relatively prime to 1628404768.
1628404768 has 24 divisors, whose sum is 3206933100
The reverse of 1628404768 is 8674048261
Previous prime number is 4349
Is Prime? no Number parity even Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion six hundred twenty-eight million four hundred four thousand seven hundred sixty-eight
Scientific notation
1.628404768 × 10^9
Engineering notation
1.628404768 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 4349 × 11701
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
101775298 Product of the distinct prime numbers
The prime factorization of 1628404768 is 2 × 2 × 2 × 2 × 2 × 4349 × 11701.
Since it has a total of 7 prime factors.
8 , 4 , 9 , 92 , 502 , 968 , 2190 , 8302 , 64960 , 70787 , 68680 , 46622 , 9713782 , 2371551 , 42952282 , 22157368 , 210952648 , 875790693 , 7036752876 , 6585645093
n×2
3256809536
n×3
4885214304
n×4
6513619072
n×5
8142023840
n÷2
814202384
n÷3
542801589.33333
n÷3
407101192
n÷5
325680953.6
n2
2651702088445133824
n3
4.3180443241396E+27
n4
7.0315239658643E+36
n5
1.145016715232E+46
2 √n40353.497593146
3 √n1176.4878735296
4 √n200.88180005452
5 √n69.558862775443
1 , 2 , 4 , 8 , 16 , 32 , 4349 , 8698 , 11701 , 17396 , 23402 , 34792 , 46804 , 69584 , 93608 , 139168 , 187216 , 374432 , 50887649 , 101775298 , 203550596 , 407101192 , 814202384 , 1628404768
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1628404767 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1628404768 can be divided by 24 positive divisors.
The sum of these divisors (counting 1628404768) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100001000011110111110000100000
3
Ternary
11012111010112101201
4
Quaternary
1201003313300200
5
Quinary
11313332423033
6
Senary
425330210544
8
Octal
14103676040
10
Decimal
1628404768
12
Duodecimal
395423a54
16
Hexadecimal
610f7c20
20
Vigesimal
158habi8
36
Base36
qxid5s
md5
32f184ec3804881009546df618b56722
sha1
5845fa527ca665c10bdd275bd55d9e3803f98766
sha256
1c3baf43622a29d5e372aaf4134d696c2440f7bf97f0f86611f3c5a1494b1f51
sha512
4cdf812da8c0deea643ae418ece34d8d5958feaf64f08fe35aef598f0b88ce106062c7faa36f4aa64c62c732b2cae8ff8d33977b0f6d5629819dbe5eb86dce70
ripemd-160
8b4afd2590ce85ad494effcc156d306d78092d8d
Diameter
3256809536
Circumference
10231568912.439
Area
8.3305678005679E+18
Volume
1.8087381768789E+28
Surface area
3.3322271202272E+19
Circumference
10231568912.439
Perimeter
6513619072
Area
2651702088445133824
Diagonal
2302912107.9386
Surface area
1.5910212530671E+19
Volume
4.3180443241396E+27
Space diagonal
2820479793.4634
Perimeter
4885214304
Area
1.1482206859309E+18
Altitude
1410239896.7317
Surface area
1.1482206859309E+18
Volume
5.0888640384387E+26
Height
767637369.31287