384996931 is an odd 9-digits composite number following 384996930
and preceding 384996932 . In scientific notation, it is written as 3.84996931 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 326597040 positive integers (up to 384996931) that are relatively prime to 384996931.
384996931 has 12 divisors, whose sum is 396197328
The reverse of 384996931 is 139699483
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
three hundred eighty-four million nine hundred ninety-six thousand nine hundred thirty-one
Scientific notation
3.84996931 × 10^8
Engineering notation
3.84996931 × 10^6
Prime Factorization
253 × 43 × 43 × 823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8953417
Product of the distinct prime numbers
The prime factorization of 384996931 is 253 × 43 × 43 × 823.
Since it has a total of 4 prime factors.
1 , 2 , 90 , 51 , 711 , 726 , 2148 , 1177 , 66508 , 77190 , 703464 , 1862 , 3307682 , 7613483 , 32750268 , 67879881 , 777149655 , 613907812 , 9272317327 , 6322429263
n×2
769993862
n×3
1154990793
n×4
1539987724
n×5
1924984655
n÷2
192498465.5
n÷3
128332310.33333
n÷3
96249232.75
n÷5
76999386.2
n2
148222636879418761
n3
5.7065260303304E+25
n4
2.1969950083488E+34
n5
8.4583633563661E+42
2 √n
19621.338664831
3 √n
727.47670185935
4 √n
140.07618878607
5 √n
52.130447557693
1 , 43 , 253 , 823 , 1849 , 10879 , 35389 , 208219 , 467797 , 1521727 , 8953417 , 384996931
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-384996930
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 384996931 can be divided by 12 positive divisors.
The sum of these divisors (counting 384996931) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110111100101001011001000011
3
Ternary
222211102212111121
4
Quaternary
112330221121003
5
Quinary
1242024400211
6
Senary
102111453111
8
Octal
2674513103
10
Decimal
384996931
12
Duodecimal
a8b27197
16
Hexadecimal
16f29643
20
Vigesimal
6064c6b
36
Base36
6d7tj7
md5
4237851be067e57006f261bdf6eacb5b
sha1
1406d43727b0bf14d869b1b3e93a79b215353741
sha256
e0f06bd4e0361de9ebc4d28578a98fc2c5b1d7586e221641e981061b6621ed09
sha512
74398708eb5cc340b0080fdf2cf2a96c74a207b704b9a935fcd31ac61919f9cfaea0883543ee07c90b0c29d018ce7b97692340b7ec3b89deb2cfb7500f5bcdd2
ripemd-160
16bf4bf4d6a885b51272b35dbe4e73a42e17672e
Diameter
769993862
Circumference
2419007060.1684
Area
4.6565514711609E+17
Volume
2.3903440339206E+26
Surface area
1.8626205884644E+18
Circumference
2419007060.1684
Perimeter
1539987724
Area
148222636879418761
Diagonal
544467881.29222
Surface area
889335821276512566
Volume
5.7065260303304E+25
Space diagonal
666834245.25009
Perimeter
1154990793
Area
6.4182284476746E+16
Altitude
333417122.62504
Surface area
6.4182284476746E+16
Volume
6.7252054217736E+24
Height
181489293.76407