628375298 is an even 9-digits composite number following 628375297
and preceding 628375299 . In scientific notation, it is written as 6.28375298 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 311789140 positive integers (up to 628375298) that are relatively prime to 628375298.
628375298 has 8 divisors, whose sum is 949758480
The reverse of 628375298 is 892573826
Previous prime number is 131
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
six hundred twenty-eight million three hundred seventy-five thousand two hundred ninety-eight
Scientific notation
6.28375298 × 10^8
Engineering notation
6.28375298 × 10^6
Prime Factorization
2 × 131 × 2398379
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
628375298 Product of the distinct prime numbers
The prime factorization of 628375298 is 2 × 131 × 2398379.
Since it has a total of 3 prime factors.
3 , 5 , 33 , 31 , 208 , 716 , 8993 , 8134 , 96342 , 17704 , 492271 , 455788 , 7475854 , 2446918 , 79918084 , 1016709 , 700295400 , 436951096 , 1405981105 , 2569272825
n×2
1256750596
n×3
1885125894
n×4
2513501192
n×5
3141876490
n÷2
314187649
n÷3
209458432.66667
n÷3
157093824.5
n÷5
125675059.6
n2
394855515136588804
n3
2.481174519909E+26
n4
1.5591087783378E+35
n5
9.7970544320244E+43
2 √n25067.415064182
3 √n856.52432520907
4 √n158.32692463439
5 √n57.496819362767
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-628375297 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 628375298 can be divided by 8 positive divisors.
The sum of these divisors (counting 628375298) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101011101000011111100000010
3
Ternary
1121210101202212012
4
Quaternary
211131003330002
5
Quinary
2241331002143
6
Senary
142204132522
8
Octal
4535037402
10
Decimal
628375298
12
Duodecimal
156537142
16
Hexadecimal
25743f02
20
Vigesimal
9g76i4i
36
Base36
ae49he
md5
7957118b5a7ddeb66a2cce108281f04e
sha1
a6475bcf59ca98c6a50567726505d2b422eec72c
sha256
4083f6ea00443e70bf3f3208e57edd24b5122ca5f6660f7640271c5331700700
sha512
28606455f22a5333403a4c0ed1e216186eb4fa114b8420dd635234fb8d2f9533e653dd882130c9a79da12224ab30944ad1d05718e9c2bc06abdaf6dbc2b7a088
ripemd-160
49d8277ada3ac23f86af3295879ce2f90700d136
Diameter
1256750596
Circumference
3948198439.7882
Area
1.2404751855825E+18
Volume
1.039311952536E+27
Surface area
4.9619007423301E+18
Circumference
3948198439.7882
Perimeter
2513501192
Area
394855515136588804
Diagonal
888656868.69184
Surface area
2369133090819532824
Volume
2.481174519909E+26
Space diagonal
1088377942.3572
Perimeter
1885125894
Area
1.7097745346634E+17
Altitude
544188971.17862
Surface area
1.7097745346634E+17
Volume
2.9240922138915E+25
Height
296218956.23061