89270943 is an odd 8-digits composite number following 89270942
and preceding 89270944 . In scientific notation, it is written as 8.9270943 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 58450176 positive integers (up to 89270943) that are relatively prime to 89270943.
89270943 has 16 divisors, whose sum is 121175040
The reverse of 89270943 is 34907298
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-nine million two hundred seventy thousand nine hundred forty-three
Scientific notation
8.9270943 × 10^7
Engineering notation
8.9270943 × 10^6
Prime Factorization
3 × 97 × 139 × 2207
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
89270943
Product of the distinct prime numbers
The prime factorization of 89270943 is 3 × 97 × 139 × 2207.
Since it has a total of 4 prime factors.
3 , 9 , 19 , 72 , 671 , 984 , 1160 , 1828 , 89995 , 76047 , 237787 , 506213 , 1398032 , 2975463 , 59073543 , 80868242 , 601083205 , 249838672 , 8212009695 , 9339486844
n×2
178541886
n×3
267812829
n×4
357083772
n×5
446354715
n÷2
44635471.5
n÷3
29756981
n÷3
22317735.75
n÷5
17854188.6
n2
7969301264109249
n3
7.1142703889812E+23
n4
6.3509762638133E+31
n5
5.6695764004123E+39
2 √n
9448.3301699295
3 √n
446.92711852717
4 √n
97.202521417551
5 √n
38.917239268564
1 , 3 , 97 , 139 , 291 , 417 , 2207 , 6621 , 13483 , 40449 , 214079 , 306773 , 642237 , 920319 , 29756981 , 89270943
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89270942
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89270943 can be divided by 16 positive divisors.
The sum of these divisors (counting 89270943) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010100100010101010011111
3
Ternary
20012222102201020
4
Quaternary
11110202222133
5
Quinary
140323132233
6
Senary
12505215223
8
Octal
524425237
10
Decimal
89270943
12
Duodecimal
25a91513
16
Hexadecimal
5522a9f
20
Vigesimal
17hih73
36
Base36
1h5dwf
md5
1259f6cf975a65f303e9abffa257a119
sha1
3ba1527f8f48f22eca8017aee8ac7b317ea00445
sha256
103d04de9023e7b6c9c39f992bcf71cc8a9013c480e5278eec9c6cfc8539e143
sha512
5104a29e511a21e9dcb6c6913da5b269abfc2e5764bad4846b592b83428cd9504457960248bba643caa25fec91d8f019050c217ce3e0619407c31740094fcc09
ripemd-160
8f7e3a91ac6699d90ab73b3873a5eddccfc23099
Diameter
178541886
Circumference
560905877.41567
Area
2.5036298305569E+16
Volume
2.9800186119567E+24
Surface area
1.0014519322228E+17
Circumference
560905877.41567
Perimeter
357083772
Area
7969301264109249
Diagonal
126248178.31644
Surface area
47815807584655494
Volume
7.1142703889812E+23
Space diagonal
154621808.91559
Perimeter
267812829
Area
3.450808672565E+15
Altitude
77310904.457793
Surface area
3.450808672565E+15
Volume
8.3842480587388E+22
Height
42082726.105479