389680924 is an even 9-digits composite number following 389680923
and preceding 389680925 . In scientific notation, it is written as 3.89680924 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 194758928 positive integers (up to 389680924) that are relatively prime to 389680924.
389680924 has 12 divisors, whose sum is 682227000
The reverse of 389680924 is 429086983
Previous prime number is 38219
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-nine million six hundred eighty thousand nine hundred twenty-four
Scientific notation
3.89680924 × 10^8
Engineering notation
3.89680924 × 10^6
Prime Factorization
2 × 2 × 38219 × 2549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194840462
Product of the distinct prime numbers
The prime factorization of 389680924 is 2 × 2 × 38219 × 2549.
Since it has a total of 4 prime factors.
1 , 7 , 50 , 3 , 763 , 667 , 6412 , 791 , 28268 , 18111 , 182070 , 885886 , 708077 , 2498967 , 71279356 , 44563371 , 676816335 , 298316709 , 1600570397 , 7020662512
n×2
779361848
n×3
1169042772
n×4
1558723696
n×5
1948404620
n÷2
194840462
n÷3
129893641.33333
n÷3
97420231
n÷5
77936184.8
n2
151851222529493776
n3
5.9173524705823E+25
n4
2.3058793783702E+34
n5
8.9855720679584E+42
2 √n
19740.33748445
3 √n
730.4150538924
4 √n
140.50031133222
5 √n
52.256681785301
1 , 2 , 4 , 2549 , 5098 , 10196 , 38219 , 76438 , 152876 , 97420231 , 194840462 , 389680924
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
-389680923
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 389680924 can be divided by 12 positive divisors.
The sum of these divisors (counting 389680924) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111001110100000111100011100
3
Ternary
1000011020211201211
4
Quaternary
113032200330130
5
Quinary
1244224242144
6
Senary
102400114204
8
Octal
2716407434
10
Decimal
389680924
12
Duodecimal
aa605964
16
Hexadecimal
173a0f1c
20
Vigesimal
61fa264
36
Base36
6g07q4
md5
ea30fc3e09893e529aefb52258030fe3
sha1
4e9534f9c97df3ae4342d72f6b9d399186c69c5c
sha256
a188b7dfa637daa2070dc41611a9877e96790a8052cfe410480794cba5e271c5
sha512
9a72df02017bb3ac7b93272c7dfbbd68db30070bcc2430ae11f681e9d2d9b3ffab9f37afa1edd37685921732c4f1403e0c649c0947855695ffb1ab3072a9eb2f
ripemd-160
f22bdd5c4ddb749af75a5886e016ecc08a649f4a
Diameter
779361848
Circumference
2448437456.165
Area
4.7705468513729E+17
Volume
2.4786548067044E+26
Surface area
1.9082187405491E+18
Circumference
2448437456.165
Perimeter
1558723696
Area
151851222529493776
Diagonal
551092047.71888
Surface area
911107335176962656
Volume
5.9173524705823E+25
Space diagonal
674947159.10839
Perimeter
1169042772
Area
6.5753508153133E+16
Altitude
337473579.55419
Surface area
6.5753508153133E+16
Volume
6.9736667643662E+24
Height
183697349.23963