1628404772 is an even 10-digits composite number following 1628404771
and preceding 1628404773 . In scientific notation, it is written as 1.628404772 × 10^9.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 766308096 positive integers (up to 1628404772) that are relatively prime to 1628404772.
1628404772 has 12 divisors, whose sum is 3017338380
The reverse of 1628404772 is 2774048261
Previous prime number is 17
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
one billion six hundred twenty-eight million four hundred four thousand seven hundred seventy-two
Scientific notation
1.628404772 × 10^9
Engineering notation
1.628404772 × 10^9
Prime Factorization
2 × 2 × 17 × 23947129
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
814202386 Product of the distinct prime numbers
The prime factorization of 1628404772 is 2 × 2 × 17 × 23947129.
Since it has a total of 4 prime factors.
6 , 3 , 56 , 9 , 663 , 346 , 4651 , 6466 , 35180 , 11602 , 72864 , 538837 , 5958773 , 2215483 , 9858105 , 65013971 , 914557673 , 411122625 , 5638637520 , 4722679676
n×2
3256809544
n×3
4885214316
n×4
6513619088
n×5
8142023860
n÷2
814202386
n÷3
542801590.66667
n÷3
407101193
n÷5
325680954.4
n2
2651702101472371984
n3
4.31804435596E+27
n4
7.031524034953E+36
n5
1.145016729295E+46
2 √n40353.497642708
3 √n1176.4878744929
4 √n200.88180017788
5 √n69.558862809615
1 , 2 , 4 , 17 , 34 , 68 , 23947129 , 47894258 , 95788516 , 407101193 , 814202386 , 1628404772
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1628404771 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1628404772 can be divided by 12 positive divisors.
The sum of these divisors (counting 1628404772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100001000011110111110000100100
3
Ternary
11012111010112101212
4
Quaternary
1201003313300210
5
Quinary
11313332423042
6
Senary
425330210552
8
Octal
14103676044
10
Decimal
1628404772
12
Duodecimal
395423a58
16
Hexadecimal
610f7c24
20
Vigesimal
158habic
36
Base36
qxid5w
md5
32565fd56e9221415dcf66d86870975c
sha1
624382b53d5cd32fe3770d2aead836c3fda27ee1
sha256
411eb7399d6de2d7344ce2e7821c9ec1e81bf4abe0e005b6185cfe6f3758fb00
sha512
7331dbe4944fea845591ce8195df593f0e49e57282963bb84fe08fda5e3a07404f9733d979264a0d318a3c26dca532e12e8b0cbd2a49943e9fbf28467e687fa2
ripemd-160
dc1ff2217c5fa38bf9fe5309ffa08b4456a22f05
Diameter
3256809544
Circumference
10231568937.572
Area
8.3305678414942E+18
Volume
1.8087381902079E+28
Surface area
3.3322271365977E+19
Circumference
10231568937.572
Perimeter
6513619088
Area
2651702101472371984
Diagonal
2302912113.5955
Surface area
1.5910212608834E+19
Volume
4.31804435596E+27
Space diagonal
2820479800.3916
Perimeter
4885214316
Area
1.1482206915718E+18
Altitude
1410239900.1958
Surface area
1.1482206915718E+18
Volume
5.0888640759394E+26
Height
767637371.19849