389634248 is an even 9-digits composite number following 389634247
and preceding 389634249 . In scientific notation, it is written as 3.89634248 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors.
There are 194693328 positive integers (up to 389634248) that are relatively prime to 389634248.
389634248 has 16 divisors, whose sum is 731028480
The reverse of 389634248 is 842436983
Previous prime number is 29287
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
three hundred eighty-nine million six hundred thirty-four thousand two hundred forty-eight
Scientific notation
3.89634248 × 10^8
Engineering notation
3.89634248 × 10^6
Prime Factorization
2 × 2 × 2 × 29287 × 1663
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
97408562
Product of the distinct prime numbers
The prime factorization of 389634248 is 2 × 2 × 2 × 29287 × 1663.
Since it has a total of 5 prime factors.
2 , 3 , 51 , 66 , 793 , 896 , 7372 , 507 , 76961 , 93944 , 814358 , 964482 , 1123716 , 9704780 , 93473258 , 61243310 , 542300963 , 995662981 , 8192750042 , 1496913543
n×2
779268496
n×3
1168902744
n×4
1558536992
n×5
1948171240
n÷2
194817124
n÷3
129878082.66667
n÷3
97408562
n÷5
77926849.6
n2
151814847214525504
n3
5.9152263829667E+25
n4
2.304774783477E+34
n5
8.9801918956941E+42
2 √n
19739.155199755
3 √n
730.38588967773
4 √n
140.4961038597
5 √n
52.255429863741
1 , 2 , 4 , 8 , 1663 , 3326 , 6652 , 13304 , 29287 , 58574 , 117148 , 234296 , 48704281 , 97408562 , 194817124 , 389634248
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-389634247
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389634248 can be divided by 16 positive divisors.
The sum of these divisors (counting 389634248) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111001110010101100011001000
3
Ternary
1000011011110201002
4
Quaternary
113032111203020
5
Quinary
1244221243443
6
Senary
102355114132
8
Octal
2716254310
10
Decimal
389634248
12
Duodecimal
aa5a2948
16
Hexadecimal
173958c8
20
Vigesimal
61f45c8
36
Base36
6fz7pk
md5
4ec3a9668ba97731741e4c1abbe3fa96
sha1
aa0c6138baa540d55766bab9972c1a1bca6540ea
sha256
711f393814791399997f1361e1d9ece32b7cdcdb6bafd74b8825cf2ccc563f21
sha512
e30f40b9f8acf1e8fbaf52ae3678a6ae01120f722bfd208284789d2a9e529bfab4458f3e990a5a6b6b493e36296a89241e006b5210be2256810a51e902cf62db
ripemd-160
2dc551aa1a73324c26c6a446e7a77eb70a4cbaee
Diameter
779268496
Circumference
2448144182.2076
Area
4.7694040871501E+17
Volume
2.4777642332065E+26
Surface area
1.90776163486E+18
Circumference
2448144182.2076
Perimeter
1558536992
Area
151814847214525504
Diagonal
551026037.88664
Surface area
910889083287153024
Volume
5.9152263829667E+25
Space diagonal
674866313.90489
Perimeter
1168902744
Area
6.5737757179716E+16
Altitude
337433156.95245
Surface area
6.5737757179716E+16
Volume
6.9711611460822E+24
Height
183675345.96221