80475971 is an odd 8-digits prime number following 80475970
and preceding 80475972 . In scientific notation, it is written as 8.0475971 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 80475970 positive integers (up to 80475971) that are relatively prime to 80475971.
80475971 has 2 divisors, whose sum is 80475972
The reverse of 80475971 is 17957408
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
eighty million four hundred seventy-five thousand nine hundred seventy-one
Scientific notation
8.0475971 × 10^7
Engineering notation
8.0475971 × 10^6
Prime Factorization
80475971
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
80475971
Product of the distinct prime numbers
The prime factorization of 80475971 is 80475971.
Since it has a total of 1 prime factors.
6 , 1 , 12 , 66 , 822 , 660 , 6464 , 2289 , 99759 , 47232 , 632918 , 598763 , 6424166 , 9887454 , 19272061 , 31316012 , 718866964 , 797097820 , 3515142812 , 3186709587
n×2
160951942
n×3
241427913
n×4
321903884
n×5
402379855
n÷2
40237985.5
n÷3
26825323.666667
n÷3
20118992.75
n÷5
16095194.2
n2
6476381908392841
n3
5.2119312264475E+23
n4
4.1943522623358E+31
n5
3.3754457102752E+39
2 √n
8970.8400387032
3 √n
431.73978921237
4 √n
94.714518626783
5 √n
38.118275543615
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
80475972
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
40237986
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8970.8400944393
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999751479
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80475971 can be divided by 2 positive divisors.
The sum of these divisors (counting 80475971) is 80475972, the average is 40237986.
Base
System
Value
2
Binary
100110010111111011101000011
3
Ternary
12121102121021112
4
Quaternary
10302333131003
5
Quinary
131100212341
6
Senary
11552513535
8
Octal
462773503
10
Decimal
80475971
12
Duodecimal
22b4b8ab
16
Hexadecimal
4cbf743
20
Vigesimal
152j9ib
36
Base36
1bwvnn
md5
3143b6aa6520cce6262e3bc7986caaea
sha1
c2aba349bdaf5b7f0cfb7bad1dd9b25883e6e593
sha256
10b9fe197f9fec27b6bcf4e17857a18d1cb5bffcf1572bef40db5273194d5f5c
sha512
3893d78129b68df733a22d52e037c54c7c6d0625ac9784bc3e424dde1f670ab68dc7d930aa5a8a19fb28197724ca3e31faca6114936725f79963be945443946b
ripemd-160
9c6d6bdd68e257a5db544d9a4e64b649f2c50953
Diameter
160951942
Circumference
505645438.56821
Area
2.0346153825249E+16
Volume
2.1831686469363E+24
Surface area
8.1384615300995E+16
Circumference
505645438.56821
Perimeter
321903884
Area
6476381908392841
Diagonal
113810209.63334
Surface area
38858291450357046
Volume
5.2119312264475E+23
Space diagonal
139388470.56044
Perimeter
241427913
Area
2.8043556286391E+15
Altitude
69694235.28022
Surface area
2.8043556286391E+15
Volume
6.1423198554982E+22
Height
37936736.544448