89849457 is an odd 8-digits composite number following 89849456
and preceding 89849458 . In scientific notation, it is written as 8.9849457 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors.
There are 59899632 positive integers (up to 89849457) that are relatively prime to 89849457.
89849457 has 6 divisors, whose sum is 129782562
The reverse of 89849457 is 75494898
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-nine million eight hundred forty-nine thousand four hundred fifty-seven
Scientific notation
8.9849457 × 10^7
Engineering notation
8.9849457 × 10^6
Prime Factorization
3 × 3 × 9983273
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29949819
Product of the distinct prime numbers
The prime factorization of 89849457 is 3 × 3 × 9983273.
Since it has a total of 3 prime factors.
4 , 5 , 70 , 22 , 994 , 947 , 261 , 1146 , 90823 , 40975 , 777587 , 404273 , 460029 , 1229479 , 49406553 , 15748540 , 936540679 , 581794805 , 6467181744 , 6731192460
n×2
179698914
n×3
269548371
n×4
359397828
n×5
449247285
n÷2
44924728.5
n÷3
29949819
n÷3
22462364.25
n÷5
17969891.4
n2
8072924923194849
n3
7.2534792075082E+23
n4
6.5172116815541E+31
n5
5.8556793074169E+39
2 √n
9478.8953470328
3 √n
447.89046701728
4 √n
97.359618667252
5 √n
38.967549105819
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89849456
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89849457 can be divided by 6 positive divisors.
The sum of these divisors (counting 89849457) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101010110101111111001110001
3
Ternary
20021001211021200
4
Quaternary
11112233321301
5
Quinary
141000140312
6
Senary
12525441413
8
Octal
526577161
10
Decimal
89849457
12
Duodecimal
26110269
16
Hexadecimal
55afe71
20
Vigesimal
181b3ch
36
Base36
1hhsa9
md5
673cc3c9b32ebc6fa6b714733e81cd30
sha1
241d4b9b0beebefcc985ff53b9a6fccc02d1e763
sha256
bd390710414c0c6902333ca2ec938bbecd9038a6db5e75eb54508b15ff8a4bc3
sha512
7d1a0db905b7eb72351496fcee30abc3b16d694f3b51b60bdd2b6341d96f476fbaea319ee899a44487defd3264b47086e604eaa95f00a1f0c33d984836e6a5bf
ripemd-160
7681593c690ac227b376264ddb98d4755fba3906
Diameter
179698914
Circumference
564540788.08046
Area
2.5361841631691E+16
Volume
3.0383302655032E+24
Surface area
1.0144736652676E+17
Circumference
564540788.08046
Perimeter
359397828
Area
8072924923194849
Diagonal
127066320.66126
Surface area
48437549539169094
Volume
7.2534792075082E+23
Space diagonal
155623824.55648
Perimeter
269548371
Area
3.4956790331656E+15
Altitude
77811912.278238
Surface area
3.4956790331656E+15
Volume
8.5483072247078E+22
Height
42355440.220419