681799229 is an odd 9-digits composite number following 681799228
and preceding 681799230 . In scientific notation, it is written as 6.81799229 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 640875520 positive integers (up to 681799229) that are relatively prime to 681799229.
681799229 has 8 divisors, whose sum is 722825208
The reverse of 681799229 is 922997186
Previous prime number is 797
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
six hundred eighty-one million seven hundred ninety-nine thousand two hundred twenty-nine
Scientific notation
6.81799229 × 10^8
Engineering notation
6.81799229 × 10^6
Prime Factorization
17 × 797 × 50321
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
681799229
Product of the distinct prime numbers
The prime factorization of 681799229 is 17 × 797 × 50321.
Since it has a total of 3 prime factors.
5 , 8 , 57 , 47 , 536 , 798 , 3253 , 3291 , 28768 , 59581 , 627139 , 66639 , 756102 , 5741258 , 2449387 , 51666788 , 819947106 , 67561644 , 9901800694 , 5651353085
n×2
1363598458
n×3
2045397687
n×4
2727196916
n×5
3408996145
n÷2
340899614.5
n÷3
227266409.66667
n÷3
170449807.25
n÷5
136359845.8
n2
464850188664994441
n3
3.169345002323E+26
n4
2.1608569790188E+35
n5
1.4732706222743E+44
2 √n
26111.285471995
3 √n
880.14083016431
4 √n
161.5898680982
5 √n
58.442838528075
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
-681799228
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 681799229 can be divided by 8 positive divisors.
The sum of these divisors (counting 681799229) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101000110110111000111101
3
Ternary
1202111220222201022
4
Quaternary
220220312320331
5
Quinary
2344020033404
6
Senary
151353153525
8
Octal
5050667075
10
Decimal
681799229
12
Duodecimal
1703bb8a5
16
Hexadecimal
28a36e3d
20
Vigesimal
ad14i19
36
Base36
b9xbnh
md5
b523b41a21afcb21be494471a2ae5f50
sha1
78fd4e4d1cc33416debe907b54059bb0a75d71c9
sha256
f91a7ff37820c8cf34afb7042764e897361c78cbf274ae5b3dcf6ed0b6260d83
sha512
e51b83a66baadf69acd7f6576d478e6f2a4560dc008d180d49395cff979b186fed2837c1ab2aca5fab3ca58c91256f61adc372e8ba0c5d54976090836f03e6c0
ripemd-160
ecb81b19750dd428dcacbeb2aa314087e9bd2eaa
Diameter
1363598458
Circumference
4283870898.0992
Area
1.4603699377298E+18
Volume
1.3275721301319E+27
Surface area
5.8414797509191E+18
Circumference
4283870898.0992
Perimeter
2727196916
Area
464850188664994441
Diagonal
964209716.46732
Surface area
2789101131989966646
Volume
3.169345002323E+26
Space diagonal
1180910905.1893
Perimeter
2045397687
Area
2.0128603616894E+17
Altitude
590455452.59464
Surface area
2.0128603616894E+17
Volume
3.7351089051038E+25
Height
321403238.82244