80973794 is an even 8-digits composite number following 80973793
and preceding 80973795 . In scientific notation, it is written as 8.0973794 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 36806260 positive integers (up to 80973794) that are relatively prime to 80973794.
80973794 has 8 divisors, whose sum is 132502608
The reverse of 80973794 is 49737908
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty million nine hundred seventy-three thousand seven hundred ninety-four
Scientific notation
8.0973794 × 10^7
Engineering notation
8.0973794 × 10^6
Prime Factorization
2 × 11 × 3680627
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
80973794
Product of the distinct prime numbers
The prime factorization of 80973794 is 2 × 11 × 3680627.
Since it has a total of 3 prime factors.
9 , 7 , 86 , 31 , 98 , 249 , 2019 , 4703 , 87334 , 23993 , 864855 , 694885 , 7953906 , 8397736 , 45612040 , 8061599 , 105749081 , 49416724 , 9357071857 , 2378969215
n×2
161947588
n×3
242921382
n×4
323895176
n×5
404868970
n÷2
40486897
n÷3
26991264.666667
n÷3
20243448.5
n÷5
16194758.8
n2
6556755314754436
n3
5.3092535416533E+23
n4
4.2991040257561E+31
n5
3.4811476376614E+39
2 √n
8998.5439933358
3 √n
432.62820483422
4 √n
94.860655665749
5 √n
38.165319084953
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80973793
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80973794 can be divided by 8 positive divisors.
The sum of these divisors (counting 80973794) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110100111000111111100010
3
Ternary
12122100220011102
4
Quaternary
10310320333202
5
Quinary
131212130134
6
Senary
12011314402
8
Octal
464707742
10
Decimal
80973794
12
Duodecimal
2314ba02
16
Hexadecimal
4d38fe2
20
Vigesimal
1561e9e
36
Base36
1c7js2
md5
e66fac86fbb283cdff4bdb15f9e6b591
sha1
2a50bbcd7229f6c2f5ed6b198dbf315a7bb34b14
sha256
558b6fd126fc7bee60142ba64c5ee577c74283cb2efe2bc5448fb1a0328d9d9c
sha512
9964c8e7ec5c5cf872fcd5dd1b7722a584b10b3256e98e7833c167706006d5d757c67a9015ba99c915d0ad0f9825876716f4f8f07901fc3364720bf39046fe74
ripemd-160
3ab663b362aefc9b0ca6bd8f926a55b8c11cb6c9
Diameter
161947588
Circumference
508773352.72739
Area
2.0598654328218E+16
Volume
2.2239349230005E+24
Surface area
8.2394617312873E+16
Circumference
508773352.72739
Perimeter
323895176
Area
6556755314754436
Diagonal
114514237.67161
Surface area
39340531888526616
Volume
5.3092535416533E+23
Space diagonal
140250725.28962
Perimeter
242921382
Area
2.839158334488E+15
Altitude
70125362.644808
Surface area
2.839158334488E+15
Volume
6.2570153039029E+22
Height
38171412.557202