1628161146 is an even 10-digits composite number following 1628161145
and preceding 1628161147 . In scientific notation, it is written as 1.628161146 × 10^9.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 540349056 positive integers (up to 1628161146) that are relatively prime to 1628161146.
1628161146 has 24 divisors, whose sum is 3543096180
The reverse of 1628161146 is 6411618261
Previous prime number is 229
Is Prime? no Number parity even Number length 10 Sum of Digits 36 Digital Root 9
Name
one billion six hundred twenty-eight million one hundred sixty-one thousand one hundred forty-six
Scientific notation
1.628161146 × 10^9
Engineering notation
1.628161146 × 10^9
Prime Factorization
2 × 3 × 3 × 229 × 394993
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
542720382 Product of the distinct prime numbers
The prime factorization of 1628161146 is 2 × 3 × 3 × 229 × 394993.
Since it has a total of 5 prime factors.
7 , 8 , 24 , 51 , 16 , 462 , 5721 , 4856 , 9076 , 47754 , 987303 , 974038 , 2695109 , 8931100 , 28699146 , 57794723 , 540659620 , 989237376 , 3333319056 , 6419267031
n×2
3256322292
n×3
4884483438
n×4
6512644584
n×5
8140805730
n÷2
814080573
n÷3
542720382
n÷3
407040286.5
n÷5
325632229.2
n2
2650908717344033316
n3
4.3161065751723E+27
n4
7.0273170276906E+36
n5
1.144160454511E+46
2 √n40350.478881917
3 √n1176.4292000292
4 √n200.87428626361
5 √n69.556781341662
1 , 2 , 3 , 6 , 9 , 18 , 229 , 458 , 687 , 1374 , 2061 , 4122 , 394993 , 789986 , 1184979 , 2369958 , 3554937 , 7109874 , 90453397 , 180906794 , 271360191 , 542720382 , 814080573 , 1628161146
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
-1628161145 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 1628161146 can be divided by 24 positive divisors.
The sum of these divisors (counting 1628161146) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100001000010111100010001111010
3
Ternary
11012110200011012200
4
Quaternary
1201002330101322
5
Quinary
11313302124041
6
Senary
425321051030
8
Octal
14102742172
10
Decimal
1628161146
12
Duodecimal
395326a76
16
Hexadecimal
610bc47a
20
Vigesimal
158g02h6
36
Base36
qxd56i
md5
07194d71981a6df93f1d7bd1c9a0fd48
sha1
7d3d05db62da6afde7d4862b452ed884ad6bbd66
sha256
8850ffa817fde34e92cc1d9368a8261a0b1237901a0a980d3fae178958e08018
sha512
ee0ac5bd2da60b9793c0785c2e87def31e49db10927a22b893fb2cb423e6fd0ee636819934abd72438b08308f1a89c0260e0ae1966aae42147a95f20565240c2
ripemd-160
b9b614d86bc1ccf2534676cc47b5a7158dde15d3
Diameter
3256322292
Circumference
10230038190.268
Area
8.3280753517452E+18
Volume
1.8079264944896E+28
Surface area
3.3312301406981E+19
Circumference
10230038190.268
Perimeter
6512644584
Area
2650908717344033316
Diagonal
2302567574.4021
Surface area
1.5905452304064E+19
Volume
4.3161065751723E+27
Space diagonal
2820057827.7816
Perimeter
4884483438
Area
1.1478771461668E+18
Altitude
1410028913.8908
Surface area
1.1478771461668E+18
Volume
5.0865803793802E+26
Height
767522524.80071