389617995 (number)

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.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred seventeen thousand nine hundred ninety-five

Notation

Scientific notation 3.89617995 × 10^8
Engineering notation 3.89617995 × 10^6

Prime Factorization of 389617995

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.

Most popular turbo-numbers

Basic calculations (n = 389617995)

Multiplication

n×y
n×2 779235990
n×3 1168853985
n×4 1558471980
n×5 1948089975

Division

n÷y
n÷2 194808997.5
n÷3 129872665
n÷3 97404498.75
n÷5 77923599

Exponentiation

ny
n2 151802182027820025
n3 5.9144861798304E+25
n4 2.3043902468407E+34
n5 8.9783190767164E+42

Nth Root

y√n
2√n 19738.743501044
3√n 730.37573389104
4√n 140.49463869146
5√n 52.254993905312

Divisors of 389617995

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 conversion 389617995

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

Cryptographic Hash Functions

md5 28d8e1700f7c07faf0eeeba72589bb53
sha1 a30700a40dc9d637cee0c642ac4b9dd07229d88d
sha256 75d0ce7787a627302631c6aa3a0f2abb2383a12e5ff039a598e199a3502559ae
sha512 7b63c23432cc0bedcc555d344426a692910e44b9c4133f35383e750cc0f6d8fb47188421a3017e2fb48e90e1457554decfda18460f379557fec5101bdf13d393
ripemd-160 2dcd567b5b0e0eba689d57ee4cb40720fcfcac1c

389617995 as geometric shapes

Circle

Radius = n
Diameter 779235990
Circumference 2448042061.5968
Area 4.769006198575E+17

Sphere

Radius = n
Volume 2.4774541776418E+26
Surface area 1.90760247943E+18
Circumference 2448042061.5968

Square

Length = n
Perimeter 1558471980
Area 151802182027820025
Diagonal 551003052.67361

Cube

Length = n
Surface area 910813092166920150
Volume 5.9144861798304E+25
Space diagonal 674838162.88312

Equilateral Triangle

Length = n
Perimeter 1168853985
Area 6.5732272993001E+16
Altitude 337419081.44156

Triangular Pyramid

Length = n
Surface area 6.5732272993001E+16
Volume 6.9702888083204E+24
Height 183667684.22454