99802389 is an odd 8-digits composite number following 99802388
and preceding 99802390 . In scientific notation, it is written as 9.9802389 × 10^7.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 66534924 positive integers (up to 99802389) that are relatively prime to 99802389.
99802389 has 4 divisors, whose sum is 133069856
The reverse of 99802389 is 98320899
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-nine million eight hundred two thousand three hundred eighty-nine
Scientific notation
9.9802389 × 10^7
Engineering notation
9.9802389 × 10^6
Prime Factorization
3 × 33267463
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99802389
Product of the distinct prime numbers
The prime factorization of 99802389 is 3 × 33267463.
Since it has a total of 2 prime factors.
2 , 6 , 77 , 54 , 968 , 578 , 1725 , 4281 , 29696 , 49831 , 119706 , 130193 , 6649537 , 457608 , 88994663 , 35590789 , 751787676 , 260802673 , 3110703750 , 1869872216
n×2
199604778
n×3
299407167
n×4
399209556
n×5
499011945
n÷2
49901194.5
n÷3
33267463
n÷3
24950597.25
n÷5
19960477.8
n2
9960516850107321
n3
9.9408337731547E+23
n4
9.9211895921272E+31
n5
9.9015842301623E+39
2 √n
9990.1145639077
3 √n
463.85293874229
4 √n
99.950560598266
5 √n
39.794970532465
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99802388
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99802389 can be divided by 4 positive divisors.
The sum of these divisors (counting 99802389) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100101101110100010101
3
Ternary
20221210111010210
4
Quaternary
11330231310111
5
Quinary
201022134024
6
Senary
13523040033
8
Octal
574556425
10
Decimal
99802389
12
Duodecimal
29510019
16
Hexadecimal
5f2dd15
20
Vigesimal
1b3f5j9
36
Base36
1nf40l
md5
89e955de8c39c44e38eaba46b12fdc45
sha1
2b6693a1e65bb8cbc1073200a5022fbb8e795a3e
sha256
a79e4801a4063007afff5604ee2c04f9e0e4faacee96ab7b9b51c66f3cfb3ccf
sha512
c041352a7817db604734b4ff2e3b6ad122c77f8311d0d4173e74358c91b94122f58b4ebc553fbac979eb711390d3357a6aee78dd6a32c395f426abd824b713b3
ripemd-160
b8656656880f991b9436f93d0f0b9935f7269731
Diameter
199604778
Circumference
627076904.18622
Area
3.1291886562255E+16
Volume
4.16400671364E+24
Surface area
1.2516754624902E+17
Circumference
627076904.18622
Perimeter
399209556
Area
9960516850107321
Diagonal
141141892.08104
Surface area
59763101100643926
Volume
9.9408337731547E+23
Space diagonal
172862808.46475
Perimeter
299407167
Area
4.3130303135079E+15
Altitude
86431404.232377
Surface area
4.3130303135079E+15
Volume
1.1715384952743E+23
Height
47047297.360345