389660416 (number)

389660416 is an even 9-digits composite number following 389660415 and preceding 389660417. In scientific notation, it is written as 3.89660416 × 10^8. The sum of its digits is 43. It has a total of 9 prime factors and 18 positive divisors. There are 194830080 positive integers (up to 389660416) that are relatively prime to 389660416.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty thousand four hundred sixteen

Notation

Scientific notation 3.89660416 × 10^8
Engineering notation 3.89660416 × 10^6

Prime Factorization of 389660416

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1522111

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3044222
Product of the distinct prime numbers

The prime factorization of 389660416 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1522111. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 9, 54, 52, 446, 110, 2685, 8385, 80527, 31949, 404577, 265947, 8190426, 8128551, 67637536, 66041744, 393425043, 400899486, 2279010679, 7519567932

Basic calculations (n = 389660416)

Multiplication

n×y
n×2 779320832
n×3 1168981248
n×4 1558641664
n×5 1948302080

Division

n÷y
n÷2 194830208
n÷3 129886805.33333
n÷3 97415104
n÷5 77932083.2

Exponentiation

ny
n2 151835239797293056
n3 5.9164182702873E+25
n4 2.3053940044301E+34
n5 8.9832078681016E+42

Nth Root

y√n
2√n 19739.818033609
3√n 730.40224031956
4√n 140.49846274465
5√n 52.256131744216

Divisors of 389660416

1, 2, 4, 8, 16, 32, 64, 128, 256, 1522111, 3044222, 6088444, 12176888, 24353776, 48707552, 97415104, 194830208, 389660416

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389660415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389660416 can be divided by 18 positive divisors. The sum of these divisors (counting 389660416) is 1, the average is 0.055555555555556.

Base conversion 389660416

Base System Value
2 Binary 10111001110011011111100000000
3 Ternary 1000011012210121021
4 Quaternary 113032123330000
5 Quinary 1244223113131
6 Senary 102355435224
8 Octal 2716337400
10 Decimal 389660416
12 Duodecimal aa5b5b14
16 Hexadecimal 1739bf00
20 Vigesimal 61f7b0g
36 Base36 6fzrwg

Cryptographic Hash Functions

md5 84868236acfc75245bd6aff51c27b36c
sha1 279efd8bec91b58f8c5d7d638cbddf4e63e998d7
sha256 70aefe2bc85bbdc04419c3988e18e1833035a6a981319de1f884f8f8ab1be05e
sha512 d71512c24109bca8cb72e76f6877ce309161fe05da3e7bc805e7e5dd2173f4318e4199449e1850bad8dc0837b2b0ae663f0e8feee95e40e1ec7e055d44442569
ripemd-160 74119c0a06b0e04646b3e1986455322a0c5b24c8

389660416 as geometric shapes

Circle

Radius = n
Diameter 779320832
Circumference 2448308600.6007
Area 4.7700447390322E+17

Sphere

Radius = n
Volume 2.4782634897999E+26
Surface area 1.9080178956129E+18
Circumference 2448308600.6007

Square

Length = n
Perimeter 1558641664
Area 151835239797293056
Diagonal 551063045.02714

Cube

Length = n
Surface area 911011438783758336
Volume 5.9164182702873E+25
Space diagonal 674911638.21042

Equilateral Triangle

Length = n
Perimeter 1168981248
Area 6.5746587427079E+16
Altitude 337455819.10521

Triangular Pyramid

Length = n
Surface area 6.5746587427079E+16
Volume 6.9725657987602E+24
Height 183687681.67571