99384421 is an odd 8-digits composite number following 99384420
and preceding 99384422 . In scientific notation, it is written as 9.9384421 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 90906480 positive integers (up to 99384421) that are relatively prime to 99384421.
99384421 has 4 divisors, whose sum is 99565344
The reverse of 99384421 is 12448399
Previous prime number is 551
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-nine million three hundred eighty-four thousand four hundred twenty-one
Scientific notation
9.9384421 × 10^7
Engineering notation
9.9384421 × 10^6
Prime Factorization
551 × 180371
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99384421
Product of the distinct prime numbers
The prime factorization of 99384421 is 551 × 180371.
Since it has a total of 2 prime factors.
2 , 8 , 43 , 61 , 518 , 375 , 174 , 5955 , 73039 , 96154 , 492389 , 517175 , 9748710 , 3581264 , 4349760 , 13501904 , 204161295 , 114167756 , 211450477 , 5932135233
n×2
198768842
n×3
298153263
n×4
397537684
n×5
496922105
n÷2
49692210.5
n÷3
33128140.333333
n÷3
24846105.25
n÷5
19876884.2
n2
9877263137505241
n3
9.816460779856E+23
n4
9.756032708752E+31
n5
9.6959766201638E+39
2 √n
9969.1735364573
3 √n
463.20450081038
4 √n
99.845748714992
5 √n
39.76158263869
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
-99384420
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 99384421 can be divided by 4 positive divisors.
The sum of these divisors (counting 99384421) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111011000111110001100101
3
Ternary
20221000020210111
4
Quaternary
11323013301211
5
Quinary
200420300141
6
Senary
13510053021
8
Octal
573076145
10
Decimal
99384421
12
Duodecimal
2934a171
16
Hexadecimal
5ec7c65
20
Vigesimal
1b13111
36
Base36
1n65id
md5
23dfd36bdd541ab240aeb61f4f13495d
sha1
e07eb290cf0794cc5cf92d2f5d7110673aa8d6b2
sha256
af3e8d4d5b95c64b4f26ae7cb48e8740dc9873bbe8f5400b058e8ca205cf9e47
sha512
0222b95c84093ac21b5605840e3360e248f052317a0e0ec060b186af77b773a66cd347fe598151afcff7dff82a0079298b83d1a660d6821ec361bec1570bcc71
ripemd-160
5ad2f12b0c074f50397ce1928a88fa5694db7b55
Diameter
198768842
Circumference
624450733.78975
Area
3.103033731036E+16
Volume
4.1119094760331E+24
Surface area
1.2412134924144E+17
Circumference
624450733.78975
Perimeter
397537684
Area
9877263137505241
Diagonal
140550796.0668
Surface area
59263578825031446
Volume
9.816460779856E+23
Space diagonal
172138866.65282
Perimeter
298153263
Area
4.2769803984716E+15
Altitude
86069433.326408
Surface area
4.2769803984716E+15
Volume
1.156880997448E+23
Height
46850265.355599