80494572 is an even 8-digits composite number following 80494571
and preceding 80494573 . In scientific notation, it is written as 8.0494572 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 25664848 positive integers (up to 80494572) that are relatively prime to 80494572.
80494572 has 24 divisors, whose sum is 195987456
The reverse of 80494572 is 27549408
Previous prime number is 23
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
eighty million four hundred ninety-four thousand five hundred seventy-two
Scientific notation
8.0494572 × 10^7
Engineering notation
8.0494572 × 10^6
Prime Factorization
2 × 2 × 3 × 23 × 291647
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
40247286 Product of the distinct prime numbers
The prime factorization of 80494572 is 2 × 2 × 3 × 23 × 291647.
Since it has a total of 5 prime factors.
6 , 5 , 32 , 83 , 708 , 687 , 4931 , 5552 , 40449 , 56513 , 314437 , 191341 , 1386336 , 6201958 , 47215675 , 14005806 , 122468992 , 283149534 , 1369033725 , 6700615317
n×2
160989144
n×3
241483716
n×4
321978288
n×5
402472860
n÷2
40247286
n÷3
26831524
n÷3
20123643
n÷5
16098914.4
n2
6479376121463184
n3
5.215546077242E+23
n4
4.1982314923387E+31
n5
3.3793484713273E+39
2 √n8971.8767267501
3 √n431.77305037534
4 √n94.719991167388
5 √n38.120037491907
1 , 2 , 3 , 4 , 6 , 12 , 23 , 46 , 69 , 92 , 138 , 276 , 291647 , 583294 , 874941 , 1166588 , 1749882 , 3499764 , 6707881 , 13415762 , 20123643 , 26831524 , 40247286 , 80494572
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-80494571 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80494572 can be divided by 24 positive divisors.
The sum of these divisors (counting 80494572) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110011000011111111101100
3
Ternary
12121110112210110
4
Quaternary
10303003333230
5
Quinary
131101311242
6
Senary
11553140020
8
Octal
463037754
10
Decimal
80494572
12
Duodecimal
22b5a610
16
Hexadecimal
4cc3fec
20
Vigesimal
1531g8c
36
Base36
1bxa0c
md5
13ded0eeb5d4ff9d13f3be86b08ff4d0
sha1
1cd08e60c7a77a5ea42088564040436b9c6af2a4
sha256
788f55e6042423bbbec2e85e66c21f5cf68ed1d59387ef96ea5329d7eac66d74
sha512
51bc71d6cd58fa4884f9a6432d982e1975cac1e6aa98e46f4e72d9d5e788f3fc753a6a0aebb406ab22a4e17a2e1b871d68d4a58e46b8ae03a0b2b85ef0cdd60a
ripemd-160
12c004b6b5ae7a87b1be150fd8cc3874d6cf70d7
Diameter
160989144
Circumference
505762312.09811
Area
2.0355560423034E+16
Volume
2.1846828320963E+24
Surface area
8.1422241692135E+16
Circumference
505762312.09811
Perimeter
321978288
Area
6479376121463184
Diagonal
113836515.41982
Surface area
38876256728779104
Volume
5.215546077242E+23
Space diagonal
139420688.43751
Perimeter
241483716
Area
2.8056521609307E+15
Altitude
69710344.218756
Surface area
2.8056521609307E+15
Volume
6.1465799980145E+22
Height
37945505.139939