389904179 (number)

389904179 is an odd 9-digits composite number following 389904178 and preceding 389904180. In scientific notation, it is written as 3.89904179 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 334093896 positive integers (up to 389904179) that are relatively prime to 389904179.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89904179 × 10^8
Engineering notation 3.89904179 × 10^6

Prime Factorization of 389904179

Prime Factorization 7 × 3863 × 14419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389904179
Product of the distinct prime numbers

The prime factorization of 389904179 is 7 × 3863 × 14419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 53, 13, 145, 575, 3769, 9552, 53501, 26698, 393971, 677152, 9346103, 9594881, 69302054, 59779368, 385753570, 477556504, 1316324462, 3275493221

Basic calculations (n = 389904179)

Multiplication

n×y
n×2 779808358
n×3 1169712537
n×4 1559616716
n×5 1949520895

Division

n÷y
n÷2 194952089.5
n÷3 129968059.66667
n÷3 97476044.75
n÷5 77980835.8

Exponentiation

ny
n2 152025268801664041
n3 5.9275287619367E+25
n4 2.3111682354218E+34
n5 9.0113415336302E+42

Nth Root

y√n
2√n 19745.991466624
3√n 730.55451643818
4√n 140.5204307801
5√n 52.262668166517

Divisors of 389904179

1, 7, 3863, 14419, 27041, 100933, 55700597, 389904179

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 -389904178
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 389904179 can be divided by 8 positive divisors. The sum of these divisors (counting 389904179) is 1, the average is 0.125.

Base conversion 389904179

Base System Value
2 Binary 10111001111010111011100110011
3 Ternary 1000011200011222112
4 Quaternary 113033113130303
5 Quinary 1244303413204
6 Senary 102404555535
8 Octal 2717273463
10 Decimal 389904179
12 Duodecimal aa6b2bab
16 Hexadecimal 173d7733
20 Vigesimal 61gi08j
36 Base36 6g4zzn

Cryptographic Hash Functions

md5 75d98142d627b441a112bf79f91dab17
sha1 c653523a09f9357fef61d24258a8848f09b73a5e
sha256 e92592f80446a289a2a33264244e434d10d9e60c898b3e5c91d63730d369925b
sha512 c4bf19453a8a151d7b9a8ba9d6a5730288b3cd2484a72a109138b427aba6969877f6ed2b609d16e013d5f475dabfa3c5b9548ba10c7f259eff207b428c3e94ba
ripemd-160 8017d41a61ff08e823ead0f6c9e846ac3b9bab80

389904179 as geometric shapes

Circle

Radius = n
Diameter 779808358
Circumference 2449840208.7007
Area 4.7760146762732E+17

Sphere

Radius = n
Volume 2.482917441659E+26
Surface area 1.9104058705093E+18
Circumference 2449840208.7007

Square

Length = n
Perimeter 1559616716
Area 152025268801664041
Diagonal 551407777.96775

Cube

Length = n
Surface area 912151612809984246
Volume 5.9275287619367E+25
Space diagonal 675333848.11143

Equilateral Triangle

Length = n
Perimeter 1169712537
Area 6.5828872399699E+16
Altitude 337666924.05572

Triangular Pyramid

Length = n
Surface area 6.5828872399699E+16
Volume 6.9856596387396E+24
Height 183802592.65592