389664348 is an even 9-digits composite number following 389664347
and preceding 389664349 . In scientific notation, it is written as 3.89664348 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 129888112 positive integers (up to 389664348) that are relatively prime to 389664348.
389664348 has 12 divisors, whose sum is 909216840
The reverse of 389664348 is 843466983
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
three hundred eighty-nine million six hundred sixty-four thousand three hundred forty-eight
Scientific notation
3.89664348 × 10^8
Engineering notation
3.89664348 × 10^6
Prime Factorization
2 × 2 × 3 × 32472029
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
194832174 Product of the distinct prime numbers
The prime factorization of 389664348 is 2 × 2 × 3 × 32472029.
Since it has a total of 4 prime factors.
4 , 7 , 95 , 79 , 915 , 824 , 9822 , 7880 , 4529 , 17841 , 935848 , 792570 , 8762276 , 904648 , 13952148 , 7521431 , 901839027 , 35781655 , 9315252775 , 1179048166
n×2
779328696
n×3
1168993044
n×4
1558657392
n×5
1948321740
n÷2
194832174
n÷3
129888116
n÷3
97416087
n÷5
77932869.6
n2
151838304102265104
n3
5.9165973769435E+25
n4
2.3054870592652E+34
n5
8.9836611177101E+42
2 √n19739.917629007
3 √n730.40469710144
4 √n140.4988171801
5 √n52.256237205419
1 , 2 , 3 , 4 , 6 , 12 , 32472029 , 64944058 , 97416087 , 129888116 , 194832174 , 389664348
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
-389664347 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 389664348 can be divided by 12 positive divisors.
The sum of these divisors (counting 389664348) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110011100111001011100
3
Ternary
1000011012222222220
4
Quaternary
113032130321130
5
Quinary
1244223224343
6
Senary
102355505340
8
Octal
2716347134
10
Decimal
389664348
12
Duodecimal
aa5b8250
16
Hexadecimal
1739ce5c
20
Vigesimal
61f80h8
36
Base36
6fzuxo
md5
43d23277323758225470d2173c135452
sha1
630fc21d9dacf06010be13e27b83e87ce786cf40
sha256
5ca2fa8cd778b7c03723639f13e9f4062591531ced4a94088d836f543c2ff398
sha512
65cb9faa2ce3b5ebb4dfea887abcfe944ea5c6f9056d5848b439e657f166c57cb57a910365d39f54dd27623f0908b8e0ed2a69251ca1e8792dca7b1265f2aae7
ripemd-160
833face305dc6a6e22b15c76f75fb0c24e14f593
Diameter
779328696
Circumference
2448333306.0853
Area
4.7701410070121E+17
Volume
2.4783385138206E+26
Surface area
1.9080564028048E+18
Circumference
2448333306.0853
Perimeter
1558657392
Area
151838304102265104
Diagonal
551068605.71487
Surface area
911029824613590624
Volume
5.9165973769435E+25
Space diagonal
674918448.6342
Perimeter
1168993044
Area
6.5747914310054E+16
Altitude
337459224.3171
Surface area
6.5747914310054E+16
Volume
6.9727768779788E+24
Height
183689535.23829