389934715 is an odd 9-digits composite number following 389934714
and preceding 389934716 . In scientific notation, it is written as 3.89934715 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 311876832 positive integers (up to 389934715) that are relatively prime to 389934715.
389934715 has 8 divisors, whose sum is 468028080
The reverse of 389934715 is 517439983
Previous prime number is 9677
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-nine million nine hundred thirty-four thousand seven hundred fifteen
Scientific notation
3.89934715 × 10^8
Engineering notation
3.89934715 × 10^6
Prime Factorization
5 × 9677 × 8059
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389934715
Product of the distinct prime numbers
The prime factorization of 389934715 is 5 × 9677 × 8059.
Since it has a total of 3 prime factors.
4 , 6 , 5 , 97 , 521 , 414 , 3909 , 4010 , 94572 , 42828 , 833133 , 716693 , 7131401 , 3340921 , 91270522 , 38929944 , 316499749 , 1674764 , 7818026866 , 4128101639
n×2
779869430
n×3
1169804145
n×4
1559738860
n×5
1949673575
n÷2
194967357.5
n÷3
129978238.33333
n÷3
97483678.75
n÷5
77986943
n2
152049081962131225
n3
5.9289215440915E+25
n4
2.3118923325527E+34
n5
9.0148707780462E+42
2 √n
19746.764671713
3 √n
730.57358747458
4 √n
140.52318197263
5 √n
52.263486748584
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
-389934714
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 389934715 can be divided by 8 positive divisors.
The sum of these divisors (counting 389934715) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001111011110111001111011
3
Ternary
1000011201201212111
4
Quaternary
113033132321323
5
Quinary
1244310402330
6
Senary
102405353151
8
Octal
2717367173
10
Decimal
389934715
12
Duodecimal
aa7087b7
16
Hexadecimal
173dee7b
20
Vigesimal
61h1gff
36
Base36
6g5njv
md5
4851be4974129ddc260ddc6f1a070013
sha1
2010ac82e497873509edd37b376d77966145664f
sha256
7f0eb71a97ba47d4c22150c6879042a6be1dad99f285b2b19370893f2e09a23a
sha512
67b2de7b7ef8f1c719899e6f2a84d550e8c703f0f2c966e55f27198218bb6823026b86561b0f03518a0aceb839f4527e326f9e20237cc6729ee4b78241ff56e8
ripemd-160
604bddc9a26b534e6ae0c98354833fb52c54edaf
Diameter
779869430
Circumference
2450032072.0473
Area
4.776762788773E+17
Volume
2.4835008488838E+26
Surface area
1.9107051155092E+18
Circumference
2450032072.0473
Perimeter
1559738860
Area
152049081962131225
Diagonal
551450962.39309
Surface area
912294491772787350
Volume
5.9289215440915E+25
Space diagonal
675386738.01489
Perimeter
1169804145
Area
6.5839183800654E+16
Altitude
337693369.00744
Surface area
6.5839183800654E+16
Volume
6.9873010482502E+24
Height
183816987.46436