389478506 (number)

389478506 is an even 9-digits composite number following 389478505 and preceding 389478507. In scientific notation, it is written as 3.89478506 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 191766528 positive integers (up to 389478506) that are relatively prime to 389478506.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million four hundred seventy-eight thousand five hundred six

Notation

Scientific notation 3.89478506 × 10^8
Engineering notation 3.89478506 × 10^6

Prime Factorization of 389478506

Prime Factorization 2 × 73 × 769 × 3469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389478506
Product of the distinct prime numbers

The prime factorization of 389478506 is 2 × 73 × 769 × 3469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389478506)

Multiplication

n×y
n×2 778957012
n×3 1168435518
n×4 1557914024
n×5 1947392530

Division

n÷y
n÷2 194739253
n÷3 129826168.66667
n÷3 97369626.5
n÷5 77895701.2

Exponentiation

ny
n2 151693506635992036
n3 5.9081360334487E+25
n4 2.3010919955524E+34
n5 8.962258725963E+42

Nth Root

y√n
2√n 19735.2098038
3√n 730.28856171849
4√n 140.48206221365
5√n 52.251251757367

Divisors of 389478506

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389478505
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389478506 can be divided by 16 positive divisors. The sum of these divisors (counting 389478506) is 1, the average is 0.0625.

Base conversion 389478506

Base System Value
2 Binary 10111001101101111100001101010
3 Ternary 1000010212120001212
4 Quaternary 113031233201222
5 Quinary 1244201303011
6 Senary 102351513122
8 Octal 2715574152
10 Decimal 389478506
12 Duodecimal aa5287a2
16 Hexadecimal 1736f86a
20 Vigesimal 61e4g56
36 Base36 6fvvje

Cryptographic Hash Functions

md5 10a55083afd9e1135e63a765d2916f3e
sha1 789e094b717ca6dca5239a4087d4a377ade21997
sha256 c1a7597dbf4d3f6f59088ba395d877ca60cef296a925381eceac4dd4b71fa292
sha512 2215e89cc6f514fe879296f0c1f0964ca72b19cb6dcd8a0eb28e70444765e2c63861bf11f82815d42902af156624c167c70c9923f6999ef2b9c006ae30fd5718
ripemd-160 cc81a9cb56b2edc48217a3d836bc8cdfa48b2cad

389478506 as geometric shapes

Circle

Radius = n
Diameter 778957012
Circumference 2447165626.3615
Area 4.7655920604491E+17

Sphere

Radius = n
Volume 2.4747942345456E+26
Surface area 1.9062368241796E+18
Circumference 2447165626.3615

Square

Length = n
Perimeter 1557914024
Area 151693506635992036
Diagonal 550805785.43801

Cube

Length = n
Surface area 910161039815952216
Volume 5.9081360334487E+25
Space diagonal 674596560.84802

Equilateral Triangle

Length = n
Perimeter 1168435518
Area 6.5685215167956E+16
Altitude 337298280.42401

Triangular Pyramid

Length = n
Surface area 6.5685215167956E+16
Volume 6.9628050890403E+24
Height 183601928.47934