681003722 is an even 9-digits composite number following 681003721
and preceding 681003723 . In scientific notation, it is written as 6.81003722 × 10^8.
The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors.
There are 274803840 positive integers (up to 681003722) that are relatively prime to 681003722.
681003722 has 16 divisors, whose sum is 1168480320
The reverse of 681003722 is 227300186
Previous prime number is 1147
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
six hundred eighty-one million three thousand seven hundred twenty-two
Scientific notation
6.81003722 × 10^8
Engineering notation
6.81003722 × 10^6
Prime Factorization
2 × 7 × 1147 × 42409
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
681003722
Product of the distinct prime numbers
The prime factorization of 681003722 is 2 × 7 × 1147 × 42409.
Since it has a total of 4 prime factors.
4 , 7 , 1 , 59 , 86 , 900 , 8929 , 6301 , 62140 , 87360 , 757140 , 941185 , 3839814 , 3253451 , 11373288 , 52420821 , 707010343 , 503643439 , 670360682 , 885152619
n×2
1362007444
n×3
2043011166
n×4
2724014888
n×5
3405018610
n÷2
340501861
n÷3
227001240.66667
n÷3
170250930.5
n÷5
136200744.4
n2
463766069377853284
n3
3.1582641938363E+26
n4
2.1507896710618E+35
n5
1.4646957712323E+44
2 √n
26096.048014977
3 √n
879.79838786972
4 √n
161.54271266441
5 √n
58.429194217982
1 , 2 , 7 , 14 , 1147 , 2294 , 8029 , 16058 , 42409 , 84818 , 296863 , 593726 , 48643123 , 97286246 , 340501861 , 681003722
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
-681003721
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 681003722 can be divided by 16 positive divisors.
The sum of these divisors (counting 681003722) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100101110100101011001010
3
Ternary
1202110102120111002
4
Quaternary
220211310223022
5
Quinary
2343314104342
6
Senary
151324135002
8
Octal
5045645312
10
Decimal
681003722
12
Duodecimal
170097462
16
Hexadecimal
28974aca
20
Vigesimal
acg5962
36
Base36
b9g9u2
md5
2f55c9736ed869fa52dfd7d32a3ae1cc
sha1
a68a74bdac527848c3b310b6e5e2164fd2f035f9
sha256
4882cc46c2136af4bc8f83cab94555ca2326ac0774eab2586cfd6561f274b5fd
sha512
3db7b9d999e05ccf435a09003ca75f1c697cacaede9626068850204306f51c6b1e00950d64fcbc70487e77adecc8659b3eb3b4ea0eb687a9b448492a09a99621
ripemd-160
2cf8499f9d85870d893eb33b4a372d9232b317d0
Diameter
1362007444
Circumference
4278872580.205
Area
1.4569640765417E+18
Volume
1.3229306119269E+27
Surface area
5.8278563061667E+18
Circumference
4278872580.205
Perimeter
2724014888
Area
463766069377853284
Diagonal
963084699.67896
Surface area
2782596416267119704
Volume
3.1582641938363E+26
Space diagonal
1179533046.6475
Perimeter
2043011166
Area
2.0081659874724E+17
Altitude
589766523.32376
Surface area
2.0081659874724E+17
Volume
3.7220500470672E+25
Height
321028233.22632