814897129 is an odd 9-digits composite number following 814897128
and preceding 814897130 . In scientific notation, it is written as 8.14897129 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 786797200 positive integers (up to 814897129) that are relatively prime to 814897129.
814897129 has 4 divisors, whose sum is 842997060
The reverse of 814897129 is 921798418
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
eight hundred fourteen million eight hundred ninety-seven thousand one hundred twenty-nine
Scientific notation
8.14897129 × 10^8
Engineering notation
8.14897129 × 10^6
Prime Factorization
29 × 28099901
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
814897129
Product of the distinct prime numbers
The prime factorization of 814897129 is 29 × 28099901.
Since it has a total of 2 prime factors.
2 , 5 , 94 , 2 , 19 , 268 , 1775 , 2579 , 97230 , 52368 , 724239 , 846899 , 5886950 , 9871531 , 40933480 , 72303494 , 499170900 , 530001159 , 273918639 , 2266783283
n×2
1629794258
n×3
2444691387
n×4
3259588516
n×5
4074485645
n÷2
407448564.5
n÷3
271632376.33333
n÷3
203724282.25
n÷5
162979425.8
n2
664057330852442641
n3
5.4113841240306E+26
n4
4.4097213865887E+35
n5
3.593469297621E+44
2 √n
28546.403083401
3 √n
934.04456110273
4 √n
168.95680833693
5 √n
60.564837671588
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-814897128
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 814897129 can be divided by 4 positive divisors.
The sum of these divisors (counting 814897129) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000100100100101011111101001
3
Ternary
2002210101001201011
4
Quaternary
300210211133221
5
Quinary
3132103202004
6
Senary
212510023521
8
Octal
6044453751
10
Decimal
814897129
12
Duodecimal
1a8aa7ba1
16
Hexadecimal
309257e9
20
Vigesimal
ced22g9
36
Base36
dh62nd
md5
7df1572fb6aadcdf37cfacac0be98f6b
sha1
f872478ffc3a7e566f053894bfb792aa5226ad7f
sha256
df81359e2b01a4e9904f31e6d2e2ee1bc5bf85e7d46e88997a058b5524621c4e
sha512
5a2d2c71f1ae2e6b6509f26f498a12dab33f6998af21193fac6ff2d64749543cb3e18562a839859a74f9bf6b1c73e25492019bcf1e1fea359a14c1012bf0a2f1
ripemd-160
54689c58211dd41015b69195040a709194f57d3f
Diameter
1629794258
Circumference
5120149667.7956
Area
2.0861976321685E+18
Volume
2.2667152813076E+27
Surface area
8.3447905286739E+18
Circumference
5120149667.7956
Perimeter
3259588516
Area
664057330852442641
Diagonal
1152438571.7707
Surface area
3984343985114655846
Volume
5.4113841240306E+26
Space diagonal
1411443230.37
Perimeter
2444691387
Area
2.8754525904375E+17
Altitude
705721615.185
Surface area
2.8754525904375E+17
Volume
6.3773773495121E+25
Height
384146190.59023