389904180 (number)

389904180 is an even 9-digits composite number following 389904179 and preceding 389904181. In scientific notation, it is written as 3.89904180 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 97536000 positive integers (up to 389904180) that are relatively prime to 389904180.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred four thousand one hundred eighty

Notation

Scientific notation 3.89904180 × 10^8
Engineering notation 3.89904180 × 10^6

Prime Factorization of 389904180

Prime Factorization 2 × 2 × 15 × 17 × 509 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 194952090
Product of the distinct prime numbers

The prime factorization of 389904180 is 2 × 2 × 15 × 17 × 509 × 751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389904180)

Multiplication

n×y
n×2 779808360
n×3 1169712540
n×4 1559616720
n×5 1949520900

Division

n÷y
n÷2 194952090
n÷3 129968060
n÷3 97476045
n÷5 77980836

Exponentiation

ny
n2 152025269581472400
n3 5.9275288075443E+25
n4 2.3111682591319E+34
n5 9.0113416491886E+42

Nth Root

y√n
2√n 19745.991491946
3√n 730.55451706274
4√n 140.5204308702
5√n 52.262668193325

Divisors of 389904180

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389904179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389904180 can be divided by 48 positive divisors. The sum of these divisors (counting 389904180) is 1, the average is 0.020833333333333.

Base conversion 389904180

Base System Value
2 Binary 10111001111010111011100110100
3 Ternary 1000011200011222120
4 Quaternary 113033113130310
5 Quinary 1244303413210
6 Senary 102404555540
8 Octal 2717273464
10 Decimal 389904180
12 Duodecimal aa6b2bb0
16 Hexadecimal 173d7734
20 Vigesimal 61gi090
36 Base36 6g4zzo

Cryptographic Hash Functions

md5 43a26300759fa9494cb4976d179926fe
sha1 79cac387d83b6f700e810b111b6922b2d29e17b3
sha256 bf7838e2bf91fcfd03ebf2b37f18c47eb4dfa22e9855bf46f29dfa16f23f31b1
sha512 e2d11dc55c1f1cb6f3a9d77de5501fa84354731021cd18f3e6d108a185a231f3d41a72a56ad8924078d5b7eabd283ae7c89fa5b61a36d2f6069e6a8be7667d8c
ripemd-160 f8b4c6a3db03dd96002ae82df9b55f1ab4ee85c8

389904180 as geometric shapes

Circle

Radius = n
Diameter 779808360
Circumference 2449840214.9839
Area 4.7760147007716E+17

Sphere

Radius = n
Volume 2.4829174607631E+26
Surface area 1.9104058803086E+18
Circumference 2449840214.9839

Square

Length = n
Perimeter 1559616720
Area 152025269581472400
Diagonal 551407779.38196

Cube

Length = n
Surface area 912151617488834400
Volume 5.9275288075443E+25
Space diagonal 675333849.84348

Equilateral Triangle

Length = n
Perimeter 1169712540
Area 6.5828872737366E+16
Altitude 337666924.92174

Triangular Pyramid

Length = n
Surface area 6.5828872737366E+16
Volume 6.9856596924886E+24
Height 183802593.12732