628508741 is an odd 9-digits composite number following 628508740
and preceding 628508742 . In scientific notation, it is written as 6.28508741 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 515292624 positive integers (up to 628508741) that are relatively prime to 628508741.
628508741 has 8 divisors, whose sum is 657755520
The reverse of 628508741 is 147805826
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
six hundred twenty-eight million five hundred eight thousand seven hundred forty-one
Scientific notation
6.28508741 × 10^8
Engineering notation
6.28508741 × 10^6
Prime Factorization
343 × 23 × 79669
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
628508741
Product of the distinct prime numbers
The prime factorization of 628508741 is 343 × 23 × 79669.
Since it has a total of 3 prime factors.
4 , 3 , 46 , 71 , 82 , 869 , 1339 , 2220 , 51116 , 6298 , 633141 , 316252 , 9614347 , 6033641 , 99968417 , 87235123 , 241115609 , 236994202 , 482053855 , 6567033757
n×2
1257017482
n×3
1885526223
n×4
2514034964
n×5
3142543705
n÷2
314254370.5
n÷3
209502913.66667
n÷3
157127185.25
n÷5
125701748.2
n2
395023237513405081
n3
2.4827555767529E+26
n4
1.5604335817557E+35
n5
9.8074614588341E+43
2 √n
25070.076605388
3 √n
856.58495197467
4 √n
158.33532961846
5 √n
57.499261182625
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
-628508740
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 628508741 can be divided by 8 positive divisors.
The sum of these divisors (counting 628508741) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101011101100100100001000101
3
Ternary
1121210122112220112
4
Quaternary
211131210201011
5
Quinary
2241344234431
6
Senary
142211042405
8
Octal
4535444105
10
Decimal
628508741
12
Duodecimal
1565a0405
16
Hexadecimal
25764845
20
Vigesimal
9g83bh1
36
Base36
ae74g5
md5
e59f110e7db01cca2b31c6a3fcec916d
sha1
5c3da7c2d5b55e09a400ca89abf20be36c79b3f5
sha256
c7fb44f252ff900f5a6ed55fbe9e57c18d92d8187b3d0525d6cb66ec7cdbc285
sha512
ec4377dd27894a33828b47b90d0b132e7dd2e4b8d5b5448de2b73150264fdd27d1fea41e4794f2c64df2f7f311dcee9ccbc3fa269dfa20271dfe24fcb120fe9c
ripemd-160
a6403941ba029559f14cccbaeb2b449ec35287a9
Diameter
1257017482
Circumference
3949036886.8851
Area
1.2410021009694E+18
Volume
1.0399742240782E+27
Surface area
4.9640084038775E+18
Circumference
3949036886.8851
Perimeter
2514034964
Area
395023237513405081
Diagonal
888845585.59224
Surface area
2370139425080430486
Volume
2.4827555767529E+26
Space diagonal
1088609072.4131
Perimeter
1885526223
Area
1.7105007938589E+17
Altitude
544304536.20657
Surface area
1.7105007938589E+17
Volume
2.9259555072512E+25
Height
296281861.86408