384339991 is an odd 9-digits composite number following 384339990
and preceding 384339992 . In scientific notation, it is written as 3.84339991 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 329235840 positive integers (up to 384339991) that are relatively prime to 384339991.
384339991 has 8 divisors, whose sum is 439510304
The reverse of 384339991 is 199933483
Previous prime number is 1753
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-four million three hundred thirty-nine thousand nine hundred ninety-one
Scientific notation
3.84339991 × 10^8
Engineering notation
3.84339991 × 10^6
Prime Factorization
7 × 1753 × 31321
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
384339991
Product of the distinct prime numbers
The prime factorization of 384339991 is 7 × 1753 × 31321.
Since it has a total of 3 prime factors.
10 , 8 , 63 , 13 , 57 , 253 , 4144 , 3026 , 53270 , 81152 , 296898 , 437995 , 5316755 , 4819200 , 45806772 , 53119672 , 430670792 , 294455882 , 3096788847 , 8335769853
n×2
768679982
n×3
1153019973
n×4
1537359964
n×5
1921699955
n÷2
192169995.5
n÷3
128113330.33333
n÷3
96084997.75
n÷5
76867998.2
n2
147717228681880081
n3
5.6773638342139E+25
n4
2.1820379649455E+34
n5
8.3864445180881E+42
2 √n
19604.591069441
3 √n
727.06268935638
4 √n
140.0163957165
5 √n
52.112644831441
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
-384339990
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 384339991 can be divided by 8 positive divisors.
The sum of these divisors (counting 384339991) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111010001001000000010111
3
Ternary
222210012111100111
4
Quaternary
112322021000113
5
Quinary
1241342334431
6
Senary
102045423451
8
Octal
2672110027
10
Decimal
384339991
12
Duodecimal
a886ab87
16
Hexadecimal
16e89017
20
Vigesimal
60229jb
36
Base36
6ctqmv
md5
f58bc1548617a347447457e969a5b43a
sha1
fa532eb781f69268db7042591789708d7b89b88c
sha256
a62362fce048f475f21bee6d6abea98559dae2f8692191f73128cf35ea82156a
sha512
403350d61f8465b0491848d6e16d2f582ce2ed00dab1f33f16105bfd18c0fe3617720cd2774773a86c81f758890d70b401e12a8eb669385e2b832e02e2a8f630
ripemd-160
90e2758aa17b38380778de61504bd3315af25b0c
Diameter
768679982
Circumference
2414879384.4127
Area
4.6406736043564E+17
Volume
2.3781286017764E+26
Surface area
1.8562694417426E+18
Circumference
2414879384.4127
Perimeter
1537359964
Area
147717228681880081
Diagonal
543538827.83455
Surface area
886303372091280486
Volume
5.6773638342139E+25
Space diagonal
665696391.79256
Perimeter
1153019973
Area
6.3963436307572E+16
Altitude
332848195.89628
Surface area
6.3963436307572E+16
Volume
6.6908374440598E+24
Height
181179609.27818