89353989 is an odd 8-digits composite number following 89353988
and preceding 89353990 . In scientific notation, it is written as 8.9353989 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 56064960 positive integers (up to 89353989) that are relatively prime to 89353989.
89353989 has 8 divisors, whose sum is 98114688
The reverse of 89353989 is 98935398
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-nine million three hundred fifty-three thousand nine hundred eighty-nine
Scientific notation
8.9353989 × 10^7
Engineering notation
8.9353989 × 10^6
Prime Factorization
27 × 17 × 194671
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89353989
Product of the distinct prime numbers
The prime factorization of 89353989 is 27 × 17 × 194671.
Since it has a total of 3 prime factors.
1 , 3 , 18 , 39 , 999 , 171 , 6838 , 5666 , 51221 , 15423 , 17327 , 400613 , 181547 , 7014542 , 15770833 , 74352616 , 63781205 , 46599280 , 8687787443 , 18328841
n×2
178707978
n×3
268061967
n×4
357415956
n×5
446769945
n÷2
44676994.5
n÷3
29784663
n÷3
22338497.25
n÷5
17870797.8
n2
7984135350212121
n3
7.1341434225737E+23
n4
6.3746417290507E+31
n5
5.6959966693654E+39
2 √n
9452.7238931432
3 √n
447.06566307125
4 √n
97.225119661244
5 √n
38.924477276794
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
-89353988
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 89353989 can be divided by 8 positive divisors.
The sum of these divisors (counting 89353989) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010100110110111100000101
3
Ternary
20020010122122000
4
Quaternary
11110312330011
5
Quinary
140333311424
6
Senary
12511055513
8
Octal
524667405
10
Decimal
89353989
12
Duodecimal
25b11599
16
Hexadecimal
5536f05
20
Vigesimal
17i94j9
36
Base36
1h75z9
md5
f951292cc03833b366398b196888c4aa
sha1
359b0e3c4baa0ce596202c3ff13887af471eb56d
sha256
42302d9bd5442f8c9ef1a484023ad3bd1e13411d2368d6399fec42514d280879
sha512
817eea436debebe9a5f52a9fef92a1a8968c105a3f4763f6153832b890414515e2d44556eace54cdd40e7900e0838853cc92aa8a9628d2833bbf1b2bf1989294
ripemd-160
f66d6300bd3bddfd3671752ae33ad9be0a8edcc0
Diameter
178707978
Circumference
561427670.82269
Area
2.5082900961493E+16
Volume
2.9883430088018E+24
Surface area
1.0033160384597E+17
Circumference
561427670.82269
Perimeter
357415956
Area
7984135350212121
Diagonal
126365623.09594
Surface area
47904812101272726
Volume
7.1341434225737E+23
Space diagonal
154765648.80695
Perimeter
268061967
Area
3.4572320202685E+15
Altitude
77382824.403475
Surface area
3.4572320202685E+15
Volume
8.4076686534321E+22
Height
42121874.365312