389631008 (number)

389631008 is an even 9-digits composite number following 389631007 and preceding 389631009. In scientific notation, it is written as 3.89631008 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 173623296 positive integers (up to 389631008) that are relatively prime to 389631008.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-one thousand eight

Notation

Scientific notation 3.89631008 × 10^8
Engineering notation 3.89631008 × 10^6

Prime Factorization of 389631008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 377 × 32297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24351938
Product of the distinct prime numbers

The prime factorization of 389631008 is 2 × 2 × 2 × 2 × 2 × 377 × 32297. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 58, 4, 941, 426, 7382, 2884, 35536, 77154, 2007, 777920, 7806597, 5887901, 50782241, 860998, 615333937, 152014906, 2745126703, 4695140961

Basic calculations (n = 389631008)

Multiplication

n×y
n×2 779262016
n×3 1168893024
n×4 1558524032
n×5 1948155040

Division

n÷y
n÷2 194815504
n÷3 129877002.66667
n÷3 97407752
n÷5 77926201.6

Exponentiation

ny
n2 151812322395096064
n3 5.9150788201622E+25
n4 2.3046981230993E+34
n5 8.9798185283887E+42

Nth Root

y√n
2√n 19739.073129202
3√n 730.38386516641
4√n 140.49581178527
5√n 52.255342957543

Divisors of 389631008

1, 2, 4, 8, 16, 32, 377, 754, 1508, 3016, 6032, 12064, 32297, 64594, 129188, 258376, 516752, 1033504, 12175969, 24351938, 48703876, 97407752, 194815504, 389631008

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 -389631007
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 389631008 can be divided by 24 positive divisors. The sum of these divisors (counting 389631008) is 1, the average is 0.041666666666667.

Base conversion 389631008

Base System Value
2 Binary 10111001110010100110000100000
3 Ternary 1000011011022021002
4 Quaternary 113032110300200
5 Quinary 1244221143013
6 Senary 102355051132
8 Octal 2716246040
10 Decimal 389631008
12 Duodecimal aa5a0aa8
16 Hexadecimal 17394c20
20 Vigesimal 61f3ha8
36 Base36 6fz57k

Cryptographic Hash Functions

md5 83401a5209b1bb7e87d6bdd2e7be95fa
sha1 632a778379bf5acc0e8319e651b7626e1bfbe667
sha256 3c714974e327fdf0acdf34f933d45147bedf4183bb16361f004e91f60b76f23e
sha512 40e4a615d0af5d3ad9c2d10eb5903aa15339f1a09fc6d97d7d3f4f10e62d48ffbd5f5863b1f19819145976d678565c3cbf0746374eb2e4fa7f8d4df5d0bd3276
ripemd-160 3a43136ea3e79a84ce609e7bff2c50c84ccd76d7

389631008 as geometric shapes

Circle

Radius = n
Diameter 779262016
Circumference 2448123824.6872
Area 4.7693247676084E+17

Sphere

Radius = n
Volume 2.4777024222435E+26
Surface area 1.9077299070434E+18
Circumference 2448123824.6872

Square

Length = n
Perimeter 1558524032
Area 151812322395096064
Diagonal 551021455.8347

Cube

Length = n
Surface area 910873934370576384
Volume 5.9150788201622E+25
Space diagonal 674860702.06028

Equilateral Triangle

Length = n
Perimeter 1168893024
Area 6.5736663900833E+16
Altitude 337430351.03014

Triangular Pyramid

Length = n
Surface area 6.5736663900833E+16
Volume 6.9709872416494E+24
Height 183673818.61157