389919482 (number)

389919482 is an even 9-digits composite number following 389919481 and preceding 389919483. In scientific notation, it is written as 3.89919482 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 184698684 positive integers (up to 389919482) that are relatively prime to 389919482.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred nineteen thousand four hundred eighty-two

Notation

Scientific notation 3.89919482 × 10^8
Engineering notation 3.89919482 × 10^6

Prime Factorization of 389919482

Prime Factorization 2 × 19 × 10261039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389919482
Product of the distinct prime numbers

The prime factorization of 389919482 is 2 × 19 × 10261039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 14, 4, 320, 84, 8785, 841, 28318, 32259, 690478, 776191, 2134369, 9599677, 34825823, 5672006, 639150213, 574802336, 1990877899, 8737641190

Basic calculations (n = 389919482)

Multiplication

n×y
n×2 779838964
n×3 1169758446
n×4 1559677928
n×5 1949597410

Division

n÷y
n÷2 194959741
n÷3 129973160.66667
n÷3 97479870.5
n÷5 77983896.4

Exponentiation

ny
n2 152037202443148324
n3 5.9282267221362E+25
n4 2.3115310926739E+34
n5 9.013110062823E+42

Nth Root

y√n
2√n 19746.378959191
3√n 730.56407393984
4√n 140.52180954995
5√n 52.26307840221

Divisors of 389919482

1, 2, 19, 38, 10261039, 20522078, 194959741, 389919482

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 -389919481
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 389919482 can be divided by 8 positive divisors. The sum of these divisors (counting 389919482) is 1, the average is 0.125.

Base conversion 389919482

Base System Value
2 Binary 10111001111011011001011111010
3 Ternary 1000011200221222022
4 Quaternary 113033123023322
5 Quinary 1244304410412
6 Senary 102405154442
8 Octal 2717331372
10 Decimal 389919482
12 Duodecimal aa6bba22
16 Hexadecimal 173db2fa
20 Vigesimal 61gjie2
36 Base36 6g5bsq

Cryptographic Hash Functions

md5 ff89ff917a4a2f4397b8e32faffadd93
sha1 8e8a3fce421cd41f56b0b637f20a22d979bd26a3
sha256 72a8be55435bf76fa7d1d90360157aaa3081d8782d250572d69343e16bd12beb
sha512 2df14a546f9cfc81967bf66ca25e3cc59deac189a9d70dc33a37e56f836432354dc8993fdbf49f700a381d4b231eb00098e11bb40b65071758a2485b6c8bfa83
ripemd-160 d5d0f64e91554e14b8533bd33565440c698af49e

389919482 as geometric shapes

Circle

Radius = n
Diameter 779838964
Circumference 2449936360.2855
Area 4.7763895826774E+17

Sphere

Radius = n
Volume 2.4832098025437E+26
Surface area 1.910555833071E+18
Circumference 2449936360.2855

Square

Length = n
Perimeter 1559677928
Area 152037202443148324
Diagonal 551429419.67789

Cube

Length = n
Surface area 912223214658889944
Volume 5.9282267221362E+25
Space diagonal 675360353.68494

Equilateral Triangle

Length = n
Perimeter 1169758446
Area 6.5834039818042E+16
Altitude 337680176.84247

Triangular Pyramid

Length = n
Surface area 6.5834039818042E+16
Volume 6.986482192723E+24
Height 183809806.5593