89839897 is an odd 8-digits composite number following 89839896
and preceding 89839898 . In scientific notation, it is written as 8.9839897 × 10^7.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 75127200 positive integers (up to 89839897) that are relatively prime to 89839897.
89839897 has 8 divisors, whose sum is 105178752
The reverse of 89839897 is 79893898
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
eighty-nine million eight hundred thirty-nine thousand eight hundred ninety-seven
Scientific notation
8.9839897 × 10^7
Engineering notation
8.9839897 × 10^6
Prime Factorization
7 × 41 × 313031
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89839897
Product of the distinct prime numbers
The prime factorization of 89839897 is 7 × 41 × 313031.
Since it has a total of 3 prime factors.
1 , 3 , 74 , 10 , 448 , 539 , 752 , 3803 , 46879 , 8834 , 37234 , 414562 , 7454757 , 7469856 , 49446791 , 77767321 , 199491717 , 531228411 , 4927110849 , 2859153673
n×2
179679794
n×3
269519691
n×4
359359588
n×5
449199485
n÷2
44919948.5
n÷3
29946632.333333
n÷3
22459974.25
n÷5
17967979.4
n2
8071207092970609
n3
7.2511641389815E+23
n4
6.5144383937619E+31
n5
5.8525647430842E+39
2 √n
9478.3910554482
3 √n
447.87458124242
4 √n
97.357028793242
5 √n
38.966719839538
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
-89839896
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 89839897 can be divided by 8 positive divisors.
The sum of these divisors (counting 89839897) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010110101101100100011001
3
Ternary
20021001100011121
4
Quaternary
11112231210121
5
Quinary
140444334042
6
Senary
12525325241
8
Octal
526554431
10
Decimal
89839897
12
Duodecimal
26106821
16
Hexadecimal
55ad919
20
Vigesimal
1819jeh
36
Base36
1hhkwp
md5
0b8965520dcac43f1b83b4aa7f87b115
sha1
6fcf8177f9c2a89b83160e4221d70c2f6bd469c4
sha256
5e17eb33b48486719f5995618739ff3697f58db2daa4cc33d7e82008138df40b
sha512
47ae6d60551631683d4ea0b63c8f17cad4eed4ef47d2de6d73e29deb1658fe36a97578d3cdabc87b2f86eed4b52da53f7417a2a4700605c6ff7d03437f1b68bd
ripemd-160
e84e093906e45f7189b8868fabbbb3a0a3ab6303
Diameter
179679794
Circumference
564480720.82893
Area
2.5356444908878E+16
Volume
3.0373605318664E+24
Surface area
1.0142577963551E+17
Circumference
564480720.82893
Perimeter
359359588
Area
8071207092970609
Diagonal
127052800.7796
Surface area
48427242557823654
Volume
7.2511641389815E+23
Space diagonal
155607266.15075
Perimeter
269519691
Area
3.4949351908588E+15
Altitude
77803633.075377
Surface area
3.4949351908588E+15
Volume
8.5455788902842E+22
Height
42350933.593201