628948468 is an even 9-digits composite number following 628948467
and preceding 628948469 . In scientific notation, it is written as 6.28948468 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors.
There are 314474232 positive integers (up to 628948468) that are relatively prime to 628948468.
628948468 has 6 divisors, whose sum is 1100659826
The reverse of 628948468 is 864849826
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
six hundred twenty-eight million nine hundred forty-eight thousand four hundred sixty-eight
Scientific notation
6.28948468 × 10^8
Engineering notation
6.28948468 × 10^6
Prime Factorization
2 × 2 × 157237117
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
314474234 Product of the distinct prime numbers
The prime factorization of 628948468 is 2 × 2 × 157237117.
Since it has a total of 3 prime factors.
4 , 5 , 5 , 86 , 397 , 392 , 9935 , 2191 , 90181 , 67091 , 394845 , 496479 , 2149678 , 2430308 , 64786446 , 80588261 , 993948263 , 2041400 , 6647851824 , 4148519761
n×2
1257896936
n×3
1886845404
n×4
2515793872
n×5
3144742340
n÷2
314474234
n÷3
209649489.33333
n÷3
157237117
n÷5
125789693.6
n2
395576175399547024
n3
2.4879702949484E+26
n4
1.5648051054373E+35
n5
9.8418177378339E+43
2 √n25078.845029227
3 √n856.78467113971
4 √n158.36301660813
5 √n57.507304636316
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-628948467 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 628948468 can be divided by 6 positive divisors.
The sum of these divisors (counting 628948468) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100101011111001111110111110100
3
Ternary
1121211110220002201
4
Quaternary
211133033313310
5
Quinary
2242002322333
6
Senary
142224314244
8
Octal
4537176764
10
Decimal
628948468
12
Duodecimal
156772984
16
Hexadecimal
257cfdf4
20
Vigesimal
9gaib38
36
Base36
aegjqs
md5
c721362e8082fe7a32e427c34e3bb31a
sha1
070edf67a55cfe450860b7bfaac2fb395306f763
sha256
5f5774b75245d5f8b6e726bfc5a0aa6b6367bdfcd6f6ce8795834bcd57e4ae78
sha512
acd7a8e7fbf61c387bdd2fe7d236c9af28cae257ced4570b1aab2827f1e8384848d399cd666a886cc73e994555cdd6a4a3df2c4b25dcaae738bec48ecaed3e0e
ripemd-160
fe3c473db779190c6e019c1d91ffe625c8213366
Diameter
1257896936
Circumference
3951799773.1107
Area
1.2427392065704E+18
Volume
1.042158560128E+27
Surface area
4.9709568262815E+18
Circumference
3951799773.1107
Perimeter
2515793872
Area
395576175399547024
Diagonal
889467453.47938
Surface area
2373457052397282144
Volume
2.4879702949484E+26
Space diagonal
1089370701.9186
Perimeter
1886845404
Area
1.7128950851395E+17
Altitude
544685350.9593
Surface area
1.7128950851395E+17
Volume
2.9321011115812E+25
Height
296489151.15979