808230791 is an odd 9-digits composite number following 808230790
and preceding 808230792 . In scientific notation, it is written as 8.08230791 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 779369760 positive integers (up to 808230791) that are relatively prime to 808230791.
808230791 has 12 divisors, whose sum is 838123776
The reverse of 808230791 is 197032808
Previous prime number is 313
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
eight hundred eight million two hundred thirty thousand seven hundred ninety-one
Scientific notation
8.08230791 × 10^8
Engineering notation
8.08230791 × 10^6
Prime Factorization
31 × 31 × 313 × 2687
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
26071961
Product of the distinct prime numbers
The prime factorization of 808230791 is 31 × 31 × 313 × 2687.
Since it has a total of 4 prime factors.
1 , 9 , 5 , 99 , 455 , 510 , 2361 , 7146 , 74173 , 27250 , 622684 , 665687 , 4993852 , 2905879 , 40154439 , 25557443 , 774710429 , 32719950 , 5900964531 , 6118068597
n×2
1616461582
n×3
2424692373
n×4
3232923164
n×5
4041153955
n÷2
404115395.5
n÷3
269410263.66667
n÷3
202057697.75
n÷5
161646158.2
n2
653237011520485681
n3
5.2796626653168E+26
n4
4.2671859322022E+35
n5
3.4488710613278E+44
2 √n
28429.400116781
3 √n
931.49057264702
4 √n
168.61020169842
5 √n
60.46542061946
1 , 31 , 313 , 961 , 2687 , 9703 , 83297 , 300793 , 841031 , 2582207 , 26071961 , 808230791
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-808230790
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 808230791 can be divided by 12 positive divisors.
The sum of these divisors (counting 808230791) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000001011001001111110000111
3
Ternary
2002022211101012202
4
Quaternary
300023021332013
5
Quinary
3123401341131
6
Senary
212111105115
8
Octal
6013117607
10
Decimal
808230791
12
Duodecimal
1a681219b
16
Hexadecimal
302c9f87
20
Vigesimal
ccb8gjb
36
Base36
dd76vb
md5
d26e52a351b3feffba8aca34c77bbe86
sha1
92cab286a1c05ff4350674bc3216bcb32b864c05
sha256
0cc07be6c1d783925fe0f07c5ea8c075280109ca7840b3a6bf7a8b53d17236bf
sha512
050a9c14fddff14ff5e517e78c7b175fac44caf9dc1768a91b2d228783312f65c3e37d7be78691a5ace387e2d22aaada31bc3b5909a9bd9ad32e5faf5662b01c
ripemd-160
0413ad67ccbb680a95b74c0b153234297cd87205
Diameter
1616461582
Circumference
5078263830.8213
Area
2.0522045964457E+18
Volume
2.2115399257055E+27
Surface area
8.2088183857828E+18
Circumference
5078263830.8213
Perimeter
3232923164
Area
653237011520485681
Diagonal
1143010946.1597
Surface area
3919422069122914086
Volume
5.2796626653168E+26
Space diagonal
1399896794.2536
Perimeter
2424692373
Area
2.8285992333448E+17
Altitude
699948397.12679
Surface area
2.8285992333448E+17
Volume
6.2221421217049E+25
Height
381003648.71991