680977651 is an odd 9-digits composite number following 680977650
and preceding 680977652 . In scientific notation, it is written as 6.80977651 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 601862400 positive integers (up to 680977651) that are relatively prime to 680977651.
680977651 has 16 divisors, whose sum is 712258560
The reverse of 680977651 is 156779086
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
six hundred eighty million nine hundred seventy-seven thousand six hundred fifty-one
Scientific notation
6.80977651 × 10^8
Engineering notation
6.80977651 × 10^6
Prime Factorization
779 × 31 × 163 × 173
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
680977651
Product of the distinct prime numbers
The prime factorization of 680977651 is 779 × 31 × 163 × 173.
Since it has a total of 4 prime factors.
9 , 6 , 10 , 79 , 415 , 559 , 6718 , 3332 , 1159 , 9751 , 607284 , 238867 , 188839 , 1198519 , 38706732 , 5937705 , 503103085 , 605037505 , 8228172498 , 5371251048
n×2
1361955302
n×3
2042932953
n×4
2723910604
n×5
3404888255
n÷2
340488825.5
n÷3
226992550.33333
n÷3
170244412.75
n÷5
136195530.2
n2
463730561161477801
n3
3.1579014823665E+26
n4
2.1504603335514E+35
n5
1.4644154265105E+44
2 √n
26095.548490116
3 √n
879.78716056129
4 √n
161.54116654932
5 √n
58.428746839855
1 , 31 , 163 , 173 , 779 , 5053 , 5363 , 24149 , 28199 , 126977 , 134767 , 874169 , 3936287 , 4177777 , 21967021 , 680977651
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-680977650
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 680977651 can be divided by 16 positive divisors.
The sum of these divisors (counting 680977651) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100101101110010011110011
3
Ternary
1202110101020201111
4
Quaternary
220211232103303
5
Quinary
2343312241101
6
Senary
151323414151
8
Octal
5045562363
10
Decimal
680977651
12
Duodecimal
170084357
16
Hexadecimal
2896e4f3
20
Vigesimal
acg242b
36
Base36
b9fppv
md5
c68a587baf8518a26558ac1cc046a75b
sha1
36d646f1d8a4455227bbd81f97c321b6f055e4de
sha256
5a452e9d8a487849dc720a021573e47eca2f374bf6df200059d229a365b85642
sha512
a2a353640e1a66584dd0b16a8452f9413e030b5f660d558ae36001b61d99ca8cf53a448e51a41aceea7804d5a355868426adabfebe1adf8d47ddcad1f751a6ae
ripemd-160
f25832c0ea995e197c6b26e904767b8c511e4756
Diameter
1361955302
Circumference
4278708771.2809
Area
1.45685252419E+18
Volume
1.3227786797017E+27
Surface area
5.8274100967599E+18
Circumference
4278708771.2809
Perimeter
2723910604
Area
463730561161477801
Diagonal
963047829.71717
Surface area
2782383366968866806
Volume
3.1579014823665E+26
Space diagonal
1179487890.3509
Perimeter
2042932953
Area
2.0080122323853E+17
Altitude
589743945.17545
Surface area
2.0080122323853E+17
Volume
3.7216225875007E+25
Height
321015943.23906