384339990 is an even 9-digits composite number following 384339989
and preceding 384339991 . In scientific notation, it is written as 3.84339990 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 102490656 positive integers (up to 384339990) that are relatively prime to 384339990.
384339990 has 8 divisors, whose sum is 614944032
The reverse of 384339990 is 099933483
Previous prime number is 15
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
three hundred eighty-four million three hundred thirty-nine thousand nine hundred ninety
Scientific notation
3.84339990 × 10^8
Engineering notation
3.84339990 × 10^6
Prime Factorization
2 × 15 × 12811333
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
384339990
Product of the distinct prime numbers
The prime factorization of 384339990 is 2 × 15 × 12811333.
Since it has a total of 3 prime factors.
2 , 1 , 55 , 42 , 225 , 43 , 4293 , 5318 , 2739 , 49269 , 989307 , 73037 , 4962278 , 3160093 , 65594000 , 96333400 , 653384174 , 503949316 , 4824074860 , 2930524963
n×2
768679980
n×3
1153019970
n×4
1537359960
n×5
1921699950
n÷2
192169995
n÷3
128113330
n÷3
96084997.5
n÷5
76867998
n2
147717227913200100
n3
5.6773637898987E+25
n4
2.182037942236E+34
n5
8.3864444089862E+42
2 √n
19604.591043937
3 √n
727.06268872581
4 √n
140.01639562543
5 √n
52.112644804323
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
-384339989
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 384339990 can be divided by 8 positive divisors.
The sum of these divisors (counting 384339990) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111010001001000000010110
3
Ternary
222210012111100110
4
Quaternary
112322021000112
5
Quinary
1241342334430
6
Senary
102045423450
8
Octal
2672110026
10
Decimal
384339990
12
Duodecimal
a886ab86
16
Hexadecimal
16e89016
20
Vigesimal
60229ja
36
Base36
6ctqmu
md5
01309779212128437cf62097e79900b0
sha1
229dcd73f9831b27ec1e11a67b8da5eab5533ff7
sha256
3db1f1e823f40b978e10521a3633c237905cfbb7b9cc1c6c40a5614f038c359a
sha512
8098072b8c5cbf6e861abf5cffd1e8a06b89ae14652e79fe91b4c72e09e133c1ee7e43b5c58237b1ca562bd4c90bca34a96438a1a627d5e816de7e3f42967a6a
ripemd-160
974a29ecdbdedf9ac5470c185d2a4a61376f95f2
Diameter
768679980
Circumference
2414879378.1295
Area
4.6406735802076E+17
Volume
2.3781285832137E+26
Surface area
1.856269432083E+18
Circumference
2414879378.1295
Perimeter
1537359960
Area
147717227913200100
Diagonal
543538826.42034
Surface area
886303367479200600
Volume
5.6773637898987E+25
Space diagonal
665696390.06051
Perimeter
1153019970
Area
6.3963435974724E+16
Altitude
332848195.03026
Surface area
6.3963435974724E+16
Volume
6.6908373918339E+24
Height
181179608.80678