89898470 is an even 8-digits composite number following 89898469
and preceding 89898471 . In scientific notation, it is written as 8.9898470 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 35888544 positive integers (up to 89898470) that are relatively prime to 89898470.
89898470 has 16 divisors, whose sum is 162136080
The reverse of 89898470 is 07489898
Previous prime number is 523
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-nine million eight hundred ninety-eight thousand four hundred seventy
Scientific notation
8.9898470 × 10^7
Engineering notation
8.9898470 × 10^6
Prime Factorization
2 × 5 × 523 × 17189
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
89898470
Product of the distinct prime numbers
The prime factorization of 89898470 is 2 × 5 × 523 × 17189.
Since it has a total of 4 prime factors.
1 , 3 , 45 , 3 , 746 , 831 , 4643 , 2213 , 72482 , 2061 , 568697 , 147066 , 3483236 , 6320750 , 57032472 , 81343818 , 137397507 , 114442542 , 4787935554 , 197911801
n×2
179796940
n×3
269695410
n×4
359593880
n×5
449492350
n÷2
44949235
n÷3
29966156.666667
n÷3
22474617.5
n÷5
17979694
n2
8081734908340900
n3
7.2653560320544E+23
n4
6.5314439128696E+31
n5
5.8716681465779E+39
2 √n
9481.4803696469
3 √n
447.97189383092
4 √n
97.372893402871
5 √n
38.971799548592
1 , 2 , 5 , 10 , 523 , 1046 , 2615 , 5230 , 17189 , 34378 , 85945 , 171890 , 8989847 , 17979694 , 44949235 , 89898470
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
-89898469
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 89898470 can be divided by 16 positive divisors.
The sum of these divisors (counting 89898470) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010110111011110111100110
3
Ternary
20021011022111222
4
Quaternary
11112323313212
5
Quinary
141003222340
6
Senary
12530500342
8
Octal
526736746
10
Decimal
89898470
12
Duodecimal
261346b2
16
Hexadecimal
55bbde6
20
Vigesimal
181h63a
36
Base36
1hiu3q
md5
86684cee40b1f5bc24fd1edd3a58d972
sha1
15929aa169dc9ef35c20a75082841f81e2f596fd
sha256
5f935713290d4b5e2006f04944ff228a9e540ff28ea1f36849e85c26e89fe553
sha512
17606d2df8de62ae8684da1ae90bb916ee9fdc65a582aae4215a42470ac060f449bc86cdcbb9e5965337c5f145585445dcdaddf799b8a72cbb19acf1e7a1dad6
ripemd-160
ca9cf39cec46f9c644f144aaf563b886cce1ada7
Diameter
179796940
Circumference
564848745.84192
Area
2.5389519016304E+16
Volume
3.0433052181355E+24
Surface area
1.0155807606522E+17
Circumference
564848745.84192
Perimeter
359593880
Area
8081734908340900
Diagonal
127135635.51059
Surface area
48490409450045400
Volume
7.2653560320544E+23
Space diagonal
155708717.56271
Perimeter
269695410
Area
3.4994938686374E+15
Altitude
77854358.781353
Surface area
3.4994938686374E+15
Volume
8.5623041966671E+22
Height
42378545.170197