814892730 is an even 9-digits composite number following 814892729
and preceding 814892731 . In scientific notation, it is written as 8.14892730 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 217304720 positive integers (up to 814892730) that are relatively prime to 814892730.
814892730 has 16 divisors, whose sum is 1955742624
The reverse of 814892730 is 037298418
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
eight hundred fourteen million eight hundred ninety-two thousand seven hundred thirty
Scientific notation
8.14892730 × 10^8
Engineering notation
8.14892730 × 10^6
Prime Factorization
2 × 3 × 5 × 27163091
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
814892730 Product of the distinct prime numbers
The prime factorization of 814892730 is 2 × 3 × 5 × 27163091.
Since it has a total of 4 prime factors.
6 , 10 , 10 , 24 , 266 , 419 , 6557 , 8762 , 18499 , 33007 , 209681 , 2376 , 7474741 , 8703407 , 1563748 , 41835469 , 149661339 , 701700557 , 1746431139 , 9666533803
n×2
1629785460
n×3
2444678190
n×4
3259570920
n×5
4074463650
n÷2
407446365
n÷3
271630910
n÷3
203723182.5
n÷5
162978546
n2
664050161406852900
n3
5.4112964888577E+26
n4
4.4096261686447E+35
n5
3.5933723068463E+44
2 √n28546.326033309
3 √n934.0428803714
4 √n168.95658031965
5 √n60.564772282894
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 27163091 , 54326182 , 81489273 , 135815455 , 162978546 , 271630910 , 407446365 , 814892730
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
-814892729 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 814892730 can be divided by 16 positive divisors.
The sum of these divisors (counting 814892730) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000100100100100011010111010
3
Ternary
2002210100211200020
4
Quaternary
300210210122322
5
Quinary
3132103031410
6
Senary
212505551310
8
Octal
6044443272
10
Decimal
814892730
12
Duodecimal
1a8aa5536
16
Hexadecimal
309246ba
20
Vigesimal
ced1bga
36
Base36
dh5z96
md5
72e6d4b45ff02619762b84778969e076
sha1
bd537ed1d59771946bbce5b778e36e0e8f1ea562
sha256
be2516b8f1b199eb3c0ad9b41e6877ef070d8d9c2b08057b679db18a0a25ac50
sha512
07b677e36b5aaa89294a5d0a92b1829f82149cedea9097637a406b12616cd65aaabc663f4fe28dde5eb8db475a5a7e5b76bc7a9e771b239ceaee0eb55a1cee06
ripemd-160
576ff0c1bcf926c79ec6d8aba5ebd09bf7cd1814
Diameter
1629785460
Circumference
5120122028.0635
Area
2.0861751086909E+18
Volume
2.2666785727722E+27
Surface area
8.3447004347635E+18
Circumference
5120122028.0635
Perimeter
3259570920
Area
664050161406852900
Diagonal
1152432350.6452
Surface area
3984300968441117400
Volume
5.4112964888577E+26
Space diagonal
1411435611.0785
Perimeter
2444678190
Area
2.8754215458275E+17
Altitude
705717805.53925
Surface area
2.8754215458275E+17
Volume
6.3772740704704E+25
Height
384144116.88175