389632828 is an even 9-digits composite number following 389632827
and preceding 389632829 . In scientific notation, it is written as 3.89632828 × 10^8.
The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors.
There are 177365376 positive integers (up to 389632828) that are relatively prime to 389632828.
389632828 has 24 divisors, whose sum is 744374288
The reverse of 389632828 is 828236983
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
three hundred eighty-nine million six hundred thirty-two thousand eight hundred twenty-eight
Scientific notation
3.89632828 × 10^8
Engineering notation
3.89632828 × 10^6
Prime Factorization
2 × 2 × 73 × 13 × 102643
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
194816414 Product of the distinct prime numbers
The prime factorization of 389632828 is 2 × 2 × 73 × 13 × 102643.
Since it has a total of 5 prime factors.
9 , 10 , 81 , 32 , 587 , 787 , 4101 , 1941 , 34639 , 33335 , 861086 , 821192 , 9949599 , 9807801 , 84501046 , 65032487 , 28264671 , 624259084 , 1802023399 , 7799664920
n×2
779265656
n×3
1168898484
n×4
1558531312
n×5
1948164140
n÷2
194816414
n÷3
129877609.33333
n÷3
97408207
n÷5
77926565.6
n2
151813740655277584
n3
5.9151617100774E+25
n4
2.3047411851748E+34
n5
8.9800282578772E+42
2 √n19739.119230604
3 √n730.38500239329
4 √n140.49597585199
5 √n52.255391775293
1 , 2 , 4 , 13 , 26 , 52 , 73 , 146 , 292 , 949 , 1898 , 3796 , 102643 , 205286 , 410572 , 1334359 , 2668718 , 5337436 , 7492939 , 14985878 , 29971756 , 97408207 , 194816414 , 389632828
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-389632827 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389632828 can be divided by 24 positive divisors.
The sum of these divisors (counting 389632828) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111001110010101001100111100
3
Ternary
1000011011101202111
4
Quaternary
113032111030330
5
Quinary
1244221222303
6
Senary
102355103404
8
Octal
2716251474
10
Decimal
389632828
12
Duodecimal
aa5a1b64
16
Hexadecimal
1739533c
20
Vigesimal
61f4218
36
Base36
6fz6m4
md5
d17f2bf7e22883a1b4ff4fe2e6a1425b
sha1
4e9d4495f39740c7e58f667f61cb0358b38e6027
sha256
486151454b81ac8a9f5cfe1e50358eb62ab5cda52595a0052419943b274a18dd
sha512
b2d0d664d1df7f55bf26dd3e104c260c4c414fe4b32ac800d688597eb70ecfab07cec0be420960a06e4ebd30e36f2df7dca14b521b307d5e2562d6b76024261a
ripemd-160
feb26e35d7736cb108bda22a0c9c4c48fcd04443
Diameter
779265656
Circumference
2448135260.0844
Area
4.7693693235661E+17
Volume
2.47773714309E+26
Surface area
1.9077477294264E+18
Circumference
2448135260.0844
Perimeter
1558531312
Area
151813740655277584
Diagonal
551024029.70338
Surface area
910882443931665504
Volume
5.9151617100774E+25
Space diagonal
674863854.39275
Perimeter
1168898484
Area
6.5737278025506E+16
Altitude
337431927.19637
Surface area
6.5737278025506E+16
Volume
6.9710849283513E+24
Height
183674676.56779