89943475 is an odd 8-digits composite number following 89943474
and preceding 89943476 . In scientific notation, it is written as 8.9943475 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 71042400 positive integers (up to 89943475) that are relatively prime to 89943475.
89943475 has 12 divisors, whose sum is 112944160
The reverse of 89943475 is 57434998
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-nine million nine hundred forty-three thousand four hundred seventy-five
Scientific notation
8.9943475 × 10^7
Engineering notation
8.9943475 × 10^6
Prime Factorization
5 × 5 × 79 × 45541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17988695
Product of the distinct prime numbers
The prime factorization of 89943475 is 5 × 5 × 79 × 45541.
Since it has a total of 4 prime factors.
8 , 9 , 89 , 16 , 830 , 100 , 8450 , 5422 , 61936 , 55437 , 821508 , 721200 , 8205962 , 7780718 , 8729003 , 39911811 , 444156756 , 669714699 , 2405137799 , 4852684162
n×2
179886950
n×3
269830425
n×4
359773900
n×5
449717375
n÷2
44971737.5
n÷3
29981158.333333
n÷3
22485868.75
n÷5
17988695
n2
8089828695075625
n3
7.2762730498982E+23
n4
6.5445328315669E+31
n5
5.8863802512272E+39
2 √n
9483.8533835145
3 √n
448.04663596941
4 √n
97.385077827738
5 √n
38.975700782337
1 , 5 , 25 , 79 , 395 , 1975 , 45541 , 227705 , 1138525 , 3597739 , 17988695 , 89943475
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89943474
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89943475 can be divided by 12 positive divisors.
The sum of these divisors (counting 89943475) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101010111000110110110110011
3
Ternary
20021020121020211
4
Quaternary
11113012312303
5
Quinary
141011142400
6
Senary
12531444551
8
Octal
527066663
10
Decimal
89943475
12
Duodecimal
26156757
16
Hexadecimal
55c6db3
20
Vigesimal
1822idf
36
Base36
1hjstv
md5
3b277aefc926c0ac044c92dc4f38b2f8
sha1
9cf48097306fda486fa0b11c38e8e1d25126e6ee
sha256
446a8d2d22b69f5f734975d1778380856a6664eab4a5fbdac26c16ad50b40b9b
sha512
1deb74f89aac32a4c27c277c60b428d045a9b48d278495ee4788f78b0204c2fdcadd6038ed43b8eb5ed021ca4a65feec0bee124742b07ddf9f71f851a6d3fc85
ripemd-160
8ead65f95a4fe45da4a67ede029215b48bdba458
Diameter
179886950
Circumference
565131520.59667
Area
2.5414946397249E+16
Volume
3.0478781278765E+24
Surface area
1.01659785589E+17
Circumference
565131520.59667
Perimeter
359773900
Area
8089828695075625
Diagonal
127199282.19197
Surface area
48538972170453750
Volume
7.2762730498982E+23
Space diagonal
155786668.5093
Perimeter
269830425
Area
3.5029985810999E+15
Altitude
77893334.254651
Surface area
3.5029985810999E+15
Volume
8.5751700255799E+22
Height
42399760.730655