89849394 is an even 8-digits composite number following 89849393
and preceding 89849395 . In scientific notation, it is written as 8.9849394 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 29140128 positive integers (up to 89849394) that are relatively prime to 89849394.
89849394 has 16 divisors, whose sum is 181319040
The reverse of 89849394 is 49394898
Previous prime number is 111
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-nine million eight hundred forty-nine thousand three hundred ninety-four
Scientific notation
8.9849394 × 10^7
Engineering notation
8.9849394 × 10^6
Prime Factorization
2 × 3 × 111 × 134909
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
89849394
Product of the distinct prime numbers
The prime factorization of 89849394 is 2 × 3 × 111 × 134909.
Since it has a total of 4 prime factors.
10 , 7 , 96 , 6 , 421 , 254 , 1167 , 5627 , 39966 , 78113 , 862184 , 13580 , 5282393 , 7374678 , 47963950 , 34349759 , 716300184 , 397706461 , 1394635856 , 301680817
n×2
179698788
n×3
269548182
n×4
359397576
n×5
449246970
n÷2
44924697
n÷3
29949798
n÷3
22462348.5
n÷5
17969878.8
n2
8072913602167236
n3
7.2534639496908E+23
n4
6.5171934028057E+31
n5
5.8556587782289E+39
2 √n
9478.8920238602
3 √n
447.89036233438
4 √n
97.359601600768
5 √n
38.96754364122
1 , 2 , 3 , 6 , 111 , 222 , 333 , 666 , 134909 , 269818 , 404727 , 809454 , 14974899 , 29949798 , 44924697 , 89849394
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
-89849393
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 89849394 can be divided by 16 positive divisors.
The sum of these divisors (counting 89849394) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010110101111111000110010
3
Ternary
20021001211012100
4
Quaternary
11112233320302
5
Quinary
141000140034
6
Senary
12525441230
8
Octal
526577062
10
Decimal
89849394
12
Duodecimal
26110216
16
Hexadecimal
55afe32
20
Vigesimal
181b39e
36
Base36
1hhs8i
md5
39869903246a12c09f9ac8f0677e1e5d
sha1
033ce36c3cd29893c34dbe56bc42f57458725b11
sha256
11677a3c4a74d03d8f112c540a5a2ecc63ac2258609fe14aa767ec88b69992d2
sha512
57b8af74255adac8e6b356be2e16d64fcac1eefcfc6ec53a533504950dcd403ae4efd265a9907249a1a5eb7c019d84fb926bf7f44d8a7069089e77ab9470447d
ripemd-160
c6f94884e8ef10e2955e883156c3969814a2234b
Diameter
179698788
Circumference
564540392.23979
Area
2.5361806065634E+16
Volume
3.0383238743236E+24
Surface area
1.0144722426253E+17
Circumference
564540392.23979
Perimeter
359397576
Area
8072913602167236
Diagonal
127066231.5658
Surface area
48437481613003416
Volume
7.2534639496908E+23
Space diagonal
155623715.43727
Perimeter
269548182
Area
3.4956741310169E+15
Altitude
77811857.718637
Surface area
3.4956741310169E+15
Volume
8.5482892431976E+22
Height
42355410.521935