389634806 is an even 9-digits composite number following 389634805
and preceding 389634807 . In scientific notation, it is written as 3.89634806 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 177106720 positive integers (up to 389634806) that are relatively prime to 389634806.
389634806 has 8 divisors, whose sum is 637584264
The reverse of 389634806 is 608436983
Previous prime number is 11
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 eight hundred six
Scientific notation
3.89634806 × 10^8
Engineering notation
3.89634806 × 10^6
Prime Factorization
2 × 11 × 17710673
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
389634806 Product of the distinct prime numbers
The prime factorization of 389634806 is 2 × 11 × 17710673.
Since it has a total of 3 prime factors.
7 , 2 , 11 , 69 , 236 , 777 , 3557 , 6123 , 16756 , 4204 , 936491 , 697230 , 738868 , 6017759 , 3497522 , 74858347 , 381997765 , 948559413 , 8934564561 , 4995653836
n×2
779269612
n×3
1168904418
n×4
1558539224
n×5
1948174030
n÷2
194817403
n÷3
129878268.66667
n÷3
97408701.5
n÷5
77926961.2
n2
151815282046657636
n3
5.9152517968085E+25
n4
2.3047879862906E+34
n5
8.9802561990948E+42
2 √n19739.169334093
3 √n730.38623834244
4 √n140.49615416122
5 √n52.255444830861
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-389634805 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 389634806 can be divided by 8 positive divisors.
The sum of these divisors (counting 389634806) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010101101011110110
3
Ternary
1000011011111110202
4
Quaternary
113032111223312
5
Quinary
1244221303211
6
Senary
102355120502
8
Octal
2716255366
10
Decimal
389634806
12
Duodecimal
aa5a3132
16
Hexadecimal
17395af6
20
Vigesimal
61f4706
36
Base36
6fz852
md5
973d7bdbe78a88a6e31eb0d254ca377e
sha1
595f5d515d489c6a751b5caf4821425ae5d086bd
sha256
3dc5c20e5beaed176c7fd95f9f7910aeda03a54b9bf2df8d4b321aeb3060141b
sha512
5f5917060752cae3938d296d48b1fa89152f413fe326c1537bfea798a46889379a6ac83b69ec6158e20d901e139fdd06cfac55162cb7e31e290c4ea735ab9e71
ripemd-160
ed19f3014e0b357f5b1c0916bfb18d497dcccc18
Diameter
779269612
Circumference
2448147688.225
Area
4.7694177478044E+17
Volume
2.4777748785316E+26
Surface area
1.9077670991218E+18
Circumference
2448147688.225
Perimeter
1558539224
Area
151815282046657636
Diagonal
551026827.01781
Surface area
910891692279945816
Volume
5.9152517968085E+25
Space diagonal
674867280.38924
Perimeter
1168904418
Area
6.5737945467553E+16
Altitude
337433640.19462
Surface area
6.5737945467553E+16
Volume
6.971191096582E+24
Height
183675609.00594