80497866 is an even 8-digits composite number following 80497865
and preceding 80497867 . In scientific notation, it is written as 8.0497866 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 26018496 positive integers (up to 80497866) that are relatively prime to 80497866.
80497866 has 32 divisors, whose sum is 165911040
The reverse of 80497866 is 66879408
Previous prime number is 479
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
eighty million four hundred ninety-seven thousand eight hundred sixty-six
Scientific notation
8.0497866 × 10^7
Engineering notation
8.0497866 × 10^6
Prime Factorization
2 × 3 × 37 × 479 × 757
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
80497866 Product of the distinct prime numbers
The prime factorization of 80497866 is 2 × 3 × 37 × 479 × 757.
Since it has a total of 5 prime factors.
9 , 9 , 30 , 87 , 420 , 538 , 3260 , 3019 , 459 , 41731 , 50746 , 448231 , 3820483 , 3319468 , 16258372 , 33407847 , 35215267 , 145983168 , 5314457960 , 3446874911
n×2
160995732
n×3
241493598
n×4
321991464
n×5
402489330
n÷2
40248933
n÷3
26832622
n÷3
20124466.5
n÷5
16099573.2
n2
6479906430553956
n3
5.2161863953927E+23
n4
4.1989187348735E+31
n5
3.3800399766473E+39
2 √n8972.0602985045
3 √n431.77893996927
4 √n94.720960185718
5 √n38.120349476542
1 , 2 , 3 , 6 , 37 , 74 , 111 , 222 , 479 , 757 , 958 , 1437 , 1514 , 2271 , 2874 , 4542 , 17723 , 28009 , 35446 , 53169 , 56018 , 84027 , 106338 , 168054 , 362603 , 725206 , 1087809 , 2175618 , 13416311 , 26832622 , 40248933 , 80497866
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-80497865 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80497866 can be divided by 32 positive divisors.
The sum of these divisors (counting 80497866) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100110011000100110011001010
3
Ternary
12121110201022110
4
Quaternary
10303010303022
5
Quinary
131101412431
6
Senary
11553203150
8
Octal
463046312
10
Decimal
80497866
12
Duodecimal
22b604b6
16
Hexadecimal
4cc4cca
20
Vigesimal
15324d6
36
Base36
1bxcju
md5
8d1f006bde17e7862113a75d3ae49f6a
sha1
14d7f7d7e0389a87615c91310afed95a73d586ff
sha256
6ced7ace10f0d0e5c24f2f30c696d73d8bbf042a92fed4e8c031a5a73ef14759
sha512
90cefd67bd632896d556d92b0ebfbec4937a66973c8b9533afdcea83fb5b44389216bd5bf1125ccabd59be412d0b336672a8d52b895888125d85519c4f9acbe2
ripemd-160
812b1847072863c16c69a8fb626237d8fcb17e4f
Diameter
160995732
Circumference
505783008.91051
Area
2.0357226438178E+16
Volume
2.1849510479361E+24
Surface area
8.142890575271E+16
Circumference
505783008.91051
Perimeter
321991464
Area
6479906430553956
Diagonal
113841173.83929
Surface area
38879438583323736
Volume
5.2161863953927E+23
Space diagonal
139426393.81287
Perimeter
241493598
Area
2.8058817915029E+15
Altitude
69713196.906436
Surface area
2.8058817915029E+15
Volume
6.147334620192E+22
Height
37947057.946431