389620020 (number)

389620020 is an even 9-digits composite number following 389620019 and preceding 389620021. In scientific notation, it is written as 3.89620020 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 103898656 positive integers (up to 389620020) that are relatively prime to 389620020.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty thousand twenty

Notation

Scientific notation 3.89620020 × 10^8
Engineering notation 3.89620020 × 10^6

Prime Factorization of 389620020

Prime Factorization 2 × 2 × 5 × 3 × 6493667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194810010
Product of the distinct prime numbers

The prime factorization of 389620020 is 2 × 2 × 5 × 3 × 6493667. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 52, 85, 567, 570, 6777, 571, 74479, 81722, 141770, 684398, 5017751, 8404114, 32768142, 98324810, 805024088, 90484593, 9035806563, 906005959

Basic calculations (n = 389620020)

Multiplication

n×y
n×2 779240040
n×3 1168860060
n×4 1558480080
n×5 1948100100

Division

n÷y
n÷2 194810010
n÷3 129873340
n÷3 97405005
n÷5 77924004

Exponentiation

ny
n2 151803759984800400
n3 5.9145784001353E+25
n4 2.3044381545523E+34
n5 8.9785523986543E+42

Nth Root

y√n
2√n 19738.794796036
3√n 730.37699924011
4√n 140.49482124276
5√n 52.255048223205

Divisors of 389620020

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6493667, 12987334, 19481001, 25974668, 32468335, 38962002, 64936670, 77924004, 97405005, 129873340, 194810010, 389620020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389620019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389620020 can be divided by 24 positive divisors. The sum of these divisors (counting 389620020) is 1, the average is 0.041666666666667.

Base conversion 389620020

Base System Value
2 Binary 10111001110010010000100110100
3 Ternary 1000011010202012010
4 Quaternary 113032102010310
5 Quinary 1244220320040
6 Senary 102354524220
8 Octal 2716220464
10 Decimal 389620020
12 Duodecimal aa596670
16 Hexadecimal 17392134
20 Vigesimal 61f2a10
36 Base36 6fywqc

Cryptographic Hash Functions

md5 dbe4215015e2903dfa6fb1f9f49eb8ff
sha1 0163e9a4702f118992719af1b0fb25755df49524
sha256 822f5899f5e5515d745d7e595e5eb69737f62a2ad2ab45204fb5e1714843cdf5
sha512 7352a49409dea76d7914ca3fbb916522c335ae0914a9ca2070142c5e92bc0859642de922813e47a52ba119c9d3f7ab2a8c2b1ee59cd1ff5be1a2f8b8d5dc5932
ripemd-160 c264d7e29d7d2308c5222a345b2fd25a4ec52753

389620020 as geometric shapes

Circle

Radius = n
Diameter 779240040
Circumference 2448054785.047
Area 4.7690557715556E+17

Sphere

Radius = n
Volume 2.4774928067928E+26
Surface area 1.9076223086222E+18
Circumference 2448054785.047

Square

Length = n
Perimeter 1558480080
Area 151803759984800400
Diagonal 551005916.45608

Cube

Length = n
Surface area 910822559908802400
Volume 5.9145784001353E+25
Space diagonal 674841670.286

Equilateral Triangle

Length = n
Perimeter 1168860060
Area 6.5732956268416E+16
Altitude 337420835.143

Triangular Pyramid

Length = n
Surface area 6.5732956268416E+16
Volume 6.9703974909919E+24
Height 183668638.81869