680984975 is an odd 9-digits composite number following 680984974
and preceding 680984976 . In scientific notation, it is written as 6.80984975 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 495259600 positive integers (up to 680984975) that are relatively prime to 680984975.
680984975 has 8 divisors, whose sum is 818536320
The reverse of 680984975 is 579489086
Previous prime number is 5
Is Prime? no Number parity odd Number length 9 Sum of Digits 56 Digital Root 2
Name
six hundred eighty million nine hundred eighty-four thousand nine hundred seventy-five
Scientific notation
6.80984975 × 10^8
Engineering notation
6.80984975 × 10^6
Prime Factorization
605 × 5 × 225119
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
680984975 Product of the distinct prime numbers
The prime factorization of 680984975 is 605 × 5 × 225119.
Since it has a total of 3 prime factors.
7 , 2 , 26 , 61 , 329 , 753 , 5169 , 6431 , 50302 , 43529 , 223576 , 451472 , 7032205 , 6382530 , 88687250 , 65792094 , 439353209 , 84607397 , 7915707054 , 9346627724
n×2
1361969950
n×3
2042954925
n×4
2723939900
n×5
3404924875
n÷2
340492487.5
n÷3
226994991.66667
n÷3
170246243.75
n÷5
136196995
n2
463740536175750625
n3
3.1580033743413E+26
n4
2.1505528489257E+35
n5
1.4644941780619E+44
2 √n26095.688820186
3 √n879.79031462371
4 √n161.54160089645
5 √n58.428872521013
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
-680984974 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 680984975 can be divided by 8 positive divisors.
The sum of these divisors (counting 680984975) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100101110000000110001111
3
Ternary
1202110101121202202
4
Quaternary
220211300012033
5
Quinary
2343313004400
6
Senary
151323512115
8
Octal
5045600617
10
Decimal
680984975
12
Duodecimal
17008863b
16
Hexadecimal
2897018f
20
Vigesimal
acg328f
36
Base36
b9fvdb
md5
c5b68d723597f4d52e3a226945c01f8a
sha1
7020fbf19371fd5fa676b37de666ed1b93035ffb
sha256
56f455a7e4074db718b24873f07eff696a7a06563641a33e18fef02ba639ed12
sha512
af30d014d9c4c938719de7e212705a31acdf32f561c6fc152696354ec3cb1123a8ca6eddceb42d5ef044a3c25fda6ffce804d691b7236b688ac0eba8af8fb018
ripemd-160
d4702b7c73da58039ec3c32f66c928cfb5218547
Diameter
1361969950
Circumference
4278754789.3301
Area
1.4568838616215E+18
Volume
1.3228213601123E+27
Surface area
5.8275354464861E+18
Circumference
4278754789.3301
Perimeter
2723939900
Area
463740536175750625
Diagonal
963058187.4173
Surface area
2782443217054503750
Volume
3.1580033743413E+26
Space diagonal
1179500575.891
Perimeter
2042954925
Area
2.0080554254641E+17
Altitude
589750287.94551
Surface area
2.0080554254641E+17
Volume
3.7217426683446E+25
Height
321019395.80577