389620875 is an odd 9-digits composite number following 389620874
and preceding 389620876 . In scientific notation, it is written as 3.89620875 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 167616000 positive integers (up to 389620875) that are relatively prime to 389620875.
389620875 has 8 divisors, whose sum is 412744176
The reverse of 389620875 is 578026983
Previous prime number is 17
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
three hundred eighty-nine million six hundred twenty thousand eight hundred seventy-five
Scientific notation
3.89620875 × 10^8
Engineering notation
3.89620875 × 10^6
Prime Factorization
2625 × 17 × 8731
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
389620875 Product of the distinct prime numbers
The prime factorization of 389620875 is 2625 × 17 × 8731.
Since it has a total of 3 prime factors.
9 , 9 , 28 , 1 , 801 , 344 , 1606 , 7906 , 3464 , 2340 , 859081 , 681161 , 2908143 , 5119878 , 96519995 , 17250202 , 326242663 , 91140223 , 5584247397 , 2255703561
n×2
779241750
n×3
1168862625
n×4
1558483500
n×5
1948104375
n÷2
194810437.5
n÷3
129873625
n÷3
97405218.75
n÷5
77924175
n2
151804426235765625
n3
5.9146173378852E+25
n4
2.304458382477E+34
n5
8.9786509138177E+42
2 √n19738.816453881
3 √n730.37753349729
4 √n140.49489831976
5 √n52.255071157358
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
-389620874 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 389620875 can be divided by 8 positive divisors.
The sum of these divisors (counting 389620875) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010010010010001011
3
Ternary
1000011010210100210
4
Quaternary
113032102102023
5
Quinary
1244220332000
6
Senary
102354532203
8
Octal
2716222213
10
Decimal
389620875
12
Duodecimal
aa597063
16
Hexadecimal
1739248b
20
Vigesimal
61f2c3f
36
Base36
6fyxe3
md5
c6d60ba3c555a4afb91539d52e1ce07a
sha1
e27a021001903c7d230600728372870619bfd7e8
sha256
273a2c387514132b65ba2f7381d609b5aabbc5b9ab58fc92d68d4132aec3b9f4
sha512
9b754065a29f1058c19e996ea4a847368fcefa2c61fadd89cf4dbdf6d267a2a7afbd9e526f87e68712c93af5ad4dfe5d3649d61899d513cdd01c79d87931aea9
ripemd-160
1e392ceb773193673d3a30fbf8f00e46c19e038d
Diameter
779241750
Circumference
2448060157.1705
Area
4.7690767024469E+17
Volume
2.4775091169993E+26
Surface area
1.9076306809788E+18
Circumference
2448060157.1705
Perimeter
1558483500
Area
151804426235765625
Diagonal
551007125.60867
Surface area
910826557414593750
Volume
5.9146173378852E+25
Space diagonal
674843151.18944
Perimeter
1168862625
Area
6.5733244763547E+16
Altitude
337421575.59472
Surface area
6.5733244763547E+16
Volume
6.9704433795702E+24
Height
183669041.86956