80492331 is an odd 8-digits composite number following 80492330
and preceding 80492332 . In scientific notation, it is written as 8.0492331 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 50504960 positive integers (up to 80492331) that are relatively prime to 80492331.
80492331 has 4 divisors, whose sum is 82070664
The reverse of 80492331 is 13329408
Previous prime number is 51
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
eighty million four hundred ninety-two thousand three hundred thirty-one
Scientific notation
8.0492331 × 10^7
Engineering notation
8.0492331 × 10^6
Prime Factorization
51 × 1578281
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80492331
Product of the distinct prime numbers
The prime factorization of 80492331 is 51 × 1578281.
Since it has a total of 2 prime factors.
9 , 10 , 7 , 71 , 2 , 247 , 2505 , 6656 , 49375 , 33280 , 718871 , 983997 , 7772660 , 182240 , 68259035 , 57027953 , 431257314 , 304120054 , 3085955167 , 8013696316
n×2
160984662
n×3
241476993
n×4
321969324
n×5
402461655
n÷2
40246165.5
n÷3
26830777
n÷3
20123082.75
n÷5
16098466.2
n2
6479015349813561
n3
5.2151104809127E+23
n4
4.197763990312E+31
n5
3.3788780856807E+39
2 √n
8971.7518356227
3 √n
431.76904342861
4 √n
94.719331900213
5 √n
38.119825234228
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
-80492330
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 80492331 can be divided by 4 positive divisors.
The sum of these divisors (counting 80492331) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110011000011011100101011
3
Ternary
12121110102201110
4
Quaternary
10303003130223
5
Quinary
131101223311
6
Senary
11553121403
8
Octal
463033453
10
Decimal
80492331
12
Duodecimal
22b59263
16
Hexadecimal
4cc372b
20
Vigesimal
1531agb
36
Base36
1bx8a3
md5
d03150e4b0358e428fedc48e4ae87214
sha1
972a13d6c1ceb59d863f0ada46d0858bbec20a9e
sha256
5802152abcfd21a0eb46c138fd407fae0250d217e4d113da4528281e2c1f60b3
sha512
fee1f8b887eca706bf3f2a2ca56e557c54d176dbddce2aa49b70da992b8b014450b073db473a73277c4618b4bbfcb7f0ee7a34a0d7de0a2d4f475269c128ff61
ripemd-160
1de07ec252028de4415adc48c3bf8308e5dc3e7c
Diameter
160984662
Circumference
505748231.47984
Area
2.035442702547E+16
Volume
2.1845003699326E+24
Surface area
8.1417708101879E+16
Circumference
505748231.47984
Perimeter
321969324
Area
6479015349813561
Diagonal
113833346.16722
Surface area
38874092098881366
Volume
5.2151104809127E+23
Space diagonal
139416806.91165
Perimeter
241476993
Area
2.8054959422239E+15
Altitude
69708403.455826
Surface area
2.8054959422239E+15
Volume
6.1460666428174E+22
Height
37944448.722408