1628741684 is an even 10-digits composite number following 1628741683
and preceding 1628741685 . In scientific notation, it is written as 1.628741684 × 10^9.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 814171200 positive integers (up to 1628741684) that are relatively prime to 1628741684.
1628741684 has 12 divisors, whose sum is 2850996708
The reverse of 1628741684 is 4861478261
Previous prime number is 4261
Is Prime? no Number parity even Number length 10 Sum of Digits 47 Digital Root 2
Name
one billion six hundred twenty-eight million seven hundred forty-one thousand six hundred eighty-four
Scientific notation
1.628741684 × 10^9
Engineering notation
1.628741684 × 10^9
Prime Factorization
2 × 2 × 4261 × 95561
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
814370842 Product of the distinct prime numbers
The prime factorization of 1628741684 is 2 × 2 × 4261 × 95561.
Since it has a total of 4 prime factors.
4 , 9 , 27 , 99 , 310 , 62 , 9191 , 5866 , 95088 , 83291 , 657225 , 278540 , 5631559 , 461726 , 78619513 , 12189531 , 526016223 , 500950900 , 579402898 , 6178595007
n×2
3257483368
n×3
4886225052
n×4
6514966736
n×5
8143708420
n÷2
814370842
n÷3
542913894.66667
n÷3
407185421
n÷5
325748336.8
n2
2652799473199155856
n3
4.3207250812927E+27
n4
7.0373450450057E+36
n5
1.1462017219492E+46
2 √n40357.671934838
3 √n1176.5690061535
4 √n200.89218983036
5 √n69.561740874917
1 , 2 , 4 , 4261 , 8522 , 17044 , 95561 , 191122 , 382244 , 407185421 , 814370842 , 1628741684
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
-1628741683 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 1628741684 can be divided by 12 positive divisors.
The sum of these divisors (counting 1628741684) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100001000101001010000000110100
3
Ternary
11012111202122120002
4
Quaternary
1201011022000310
5
Quinary
11313424213214
6
Senary
425341330432
8
Octal
14105120064
10
Decimal
1628741684
12
Duodecimal
395566a18
16
Hexadecimal
6114a034
20
Vigesimal
158jce44
36
Base36
qxpl4k
md5
8c51785eb3fc3885db9212fab586fdc9
sha1
c828a4f08456e68592cbd430640924ab506c5790
sha256
0d2bc2373f9d5f39df46d4fc771d6d7c14995a9968fcc22066bbc38fb8a21c9f
sha512
4b3b54fb3f636cf969a2ccacb24292a27c4f3c9be9856a7b995fa379086d7b9020d5fa417a6596339961f9a9aaba4aa5a05b9544109c04d9bb00958b5351f4f4
ripemd-160
821f83337150edef057c17fca47e31d6b01c469e
Diameter
3257483368
Circumference
10233685818.1
Area
8.3340153364493E+18
Volume
1.8098610898094E+28
Surface area
3.3336061345797E+19
Circumference
10233685818.1
Perimeter
6514966736
Area
2652799473199155856
Diagonal
2303388579.1152
Surface area
1.5916796839195E+19
Volume
4.3207250812927E+27
Space diagonal
2821063349.0933
Perimeter
4886225052
Area
1.1486958674682E+18
Altitude
1410531674.5466
Surface area
1.1486958674682E+18
Volume
5.0920233410414E+26
Height
767796193.0384