389634252 is an even 9-digits composite number following 389634251
and preceding 389634253 . In scientific notation, it is written as 3.89634252 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 111117312 positive integers (up to 389634252) that are relatively prime to 389634252.
389634252 has 24 divisors, whose sum is 715656480
The reverse of 389634252 is 252436983
Previous prime number is 577
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
three hundred eighty-nine million six hundred thirty-four thousand two hundred fifty-two
Scientific notation
3.89634252 × 10^8
Engineering notation
3.89634252 × 10^6
Prime Factorization
2 × 2 × 21 × 577 × 8039
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
194817126 Product of the distinct prime numbers
The prime factorization of 389634252 is 2 × 2 × 21 × 577 × 8039.
Since it has a total of 5 prime factors.
5 , 10 , 53 , 71 , 651 , 274 , 3019 , 3646 , 5372 , 87415 , 796722 , 552105 , 2393874 , 2358544 , 83397309 , 18457927 , 624756335 , 409986794 , 4526325975 , 1029107226
n×2
779268504
n×3
1168902756
n×4
1558537008
n×5
1948171260
n÷2
194817126
n÷3
129878084
n÷3
97408563
n÷5
77926850.4
n2
151814850331599504
n3
5.9152265651445E+25
n4
2.3047748781206E+34
n5
8.9801923566491E+42
2 √n19739.155301076
3 √n730.38589217712
4 √n140.49610422028
5 √n52.255429971032
1 , 2 , 4 , 21 , 42 , 84 , 577 , 1154 , 2308 , 8039 , 12117 , 16078 , 24234 , 32156 , 48468 , 168819 , 337638 , 675276 , 4638503 , 9277006 , 18554012 , 97408563 , 194817126 , 389634252
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
-389634251 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 389634252 can be divided by 24 positive divisors.
The sum of these divisors (counting 389634252) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10111001110010101100011001100
3
Ternary
1000011011110201020
4
Quaternary
113032111203030
5
Quinary
1244221244002
6
Senary
102355114140
8
Octal
2716254314
10
Decimal
389634252
12
Duodecimal
aa5a2950
16
Hexadecimal
173958cc
20
Vigesimal
61f45cc
36
Base36
6fz7po
md5
ba708b277bc58c4f23bc3f47687dc0b8
sha1
7fc4b3c5871dd30cb007b1d4a50b2911f03ae450
sha256
26a9c20204f704ab7c698a89be026c65cfa1e9fc1c87e3b8879987f8b82ae62d
sha512
ae8ca32d1936c3dbf604688cb2ed673094d02b317290089870169d915216906cebd0dc20f5eb38540f27c168a26964914b94f318ce22df16f01bd548653a2310
ripemd-160
7fc77c00a937d89a91cf26558d25c55ae3547bad
Diameter
779268504
Circumference
2448144207.3403
Area
4.7694041850759E+17
Volume
2.4777643095169E+26
Surface area
1.9077616740303E+18
Circumference
2448144207.3403
Perimeter
1558537008
Area
151814850331599504
Diagonal
551026043.5435
Surface area
910889101989597024
Volume
5.9152265651445E+25
Space diagonal
674866320.8331
Perimeter
1168902756
Area
6.5737758529449E+16
Altitude
337433160.41655
Surface area
6.5737758529449E+16
Volume
6.9711613607808E+24
Height
183675347.84783