389617995 is an odd 9-digits composite number following 389617994
and preceding 389617996 . In scientific notation, it is written as 3.89617995 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 191811840 positive integers (up to 389617995) that are relatively prime to 389617995.
389617995 has 8 divisors, whose sum is 447561408
The reverse of 389617995 is 599716983
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
three hundred eighty-nine million six hundred seventeen thousand nine hundred ninety-five
Scientific notation
3.89617995 × 10^8
Engineering notation
3.89617995 × 10^6
Prime Factorization
15 × 13 × 1998041
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
389617995
Product of the distinct prime numbers
The prime factorization of 389617995 is 15 × 13 × 1998041.
Since it has a total of 3 prime factors.
2 , 3 , 99 , 26 , 450 , 387 , 3943 , 5268 , 86156 , 71193 , 840595 , 81611 , 2724422 , 9365953 , 37323302 , 13357971 , 754634749 , 957745710 , 4689236055 , 9073446129
n×2
779235990
n×3
1168853985
n×4
1558471980
n×5
1948089975
n÷2
194808997.5
n÷3
129872665
n÷3
97404498.75
n÷5
77923599
n2
151802182027820025
n3
5.9144861798304E+25
n4
2.3043902468407E+34
n5
8.9783190767164E+42
2 √n
19738.743501044
3 √n
730.37573389104
4 √n
140.49463869146
5 √n
52.254993905312
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
-389617994
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 389617995 can be divided by 8 positive divisors.
The sum of these divisors (counting 389617995) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111001110010001100101001011
3
Ternary
1000011010122102010
4
Quaternary
113032101211023
5
Quinary
1244220233440
6
Senary
102354511003
8
Octal
2716214513
10
Decimal
389617995
12
Duodecimal
aa595463
16
Hexadecimal
1739194b
20
Vigesimal
61f24jf
36
Base36
6fyv63
md5
28d8e1700f7c07faf0eeeba72589bb53
sha1
a30700a40dc9d637cee0c642ac4b9dd07229d88d
sha256
75d0ce7787a627302631c6aa3a0f2abb2383a12e5ff039a598e199a3502559ae
sha512
7b63c23432cc0bedcc555d344426a692910e44b9c4133f35383e750cc0f6d8fb47188421a3017e2fb48e90e1457554decfda18460f379557fec5101bdf13d393
ripemd-160
2dcd567b5b0e0eba689d57ee4cb40720fcfcac1c
Diameter
779235990
Circumference
2448042061.5968
Area
4.769006198575E+17
Volume
2.4774541776418E+26
Surface area
1.90760247943E+18
Circumference
2448042061.5968
Perimeter
1558471980
Area
151802182027820025
Diagonal
551003052.67361
Surface area
910813092166920150
Volume
5.9144861798304E+25
Space diagonal
674838162.88312
Perimeter
1168853985
Area
6.5732272993001E+16
Altitude
337419081.44156
Surface area
6.5732272993001E+16
Volume
6.9702888083204E+24
Height
183667684.22454