389621632 (number)

389621632 is an even 9-digits composite number following 389621631 and preceding 389621633. In scientific notation, it is written as 3.89621632 × 10^8. The sum of its digits is 40. It has a total of 9 prime factors and 32 positive divisors. There are 194236416 positive integers (up to 389621632) that are relatively prime to 389621632.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-one thousand six hundred thirty-two

Notation

Scientific notation 3.89621632 × 10^8
Engineering notation 3.89621632 × 10^6

Prime Factorization of 389621632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 353 × 8623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6087838
Product of the distinct prime numbers

The prime factorization of 389621632 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 353 × 8623. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389621632)

Multiplication

n×y
n×2 779243264
n×3 1168864896
n×4 1558486528
n×5 1948108160

Division

n÷y
n÷2 194810816
n÷3 129873877.33333
n÷3 97405408
n÷5 77924326.4

Exponentiation

ny
n2 151805016122343424
n3 5.9146518127374E+25
n4 2.3044762919905E+34
n5 8.9787381379065E+42

Nth Root

y√n
2√n 19738.835629287
3√n 730.37800651732
4√n 140.4949665621
5√n 52.255091462768

Divisors of 389621632

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389621631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389621632 can be divided by 32 positive divisors. The sum of these divisors (counting 389621632) is 1, the average is 0.03125.

Base conversion 389621632

Base System Value
2 Binary 10111001110010010011110000000
3 Ternary 1000011010211101211
4 Quaternary 113032102132000
5 Quinary 1244220343012
6 Senary 102354535504
8 Octal 2716223600
10 Decimal 389621632
12 Duodecimal aa597594
16 Hexadecimal 17392780
20 Vigesimal 61f2e1c
36 Base36 6fyxz4

Cryptographic Hash Functions

md5 b3bdf5182d7156d3eb0ad56d79d08c9a
sha1 bc40975add066c977960841472ca9a53c2183a85
sha256 367aa4d46570030e6a352769b2d635a3bc0f9f0bfe4bd55eb928ab3ceaba1cb9
sha512 f6a780698da8e1d5b05ba6752fa7118841d3f43e618f55a8e2d43060ffb72b5c30ab49e811e695b4fba58739d17ae921136a08a411ae8472b3917ec286125c8e
ripemd-160 da243b9938cd66e167f39c1c57444d74a2154f38

389621632 as geometric shapes

Circle

Radius = n
Diameter 779243264
Circumference 2448064913.5417
Area 4.7690952342803E+17

Sphere

Radius = n
Volume 2.4775235577916E+26
Surface area 1.9076380937121E+18
Circumference 2448064913.5417

Square

Length = n
Perimeter 1558486528
Area 151805016122343424
Diagonal 551008196.16834

Cube

Length = n
Surface area 910830096734060544
Volume 5.9146518127374E+25
Space diagonal 674844462.3519

Equilateral Triangle

Length = n
Perimeter 1168864896
Area 6.5733500191928E+16
Altitude 337422231.17595

Triangular Pyramid

Length = n
Surface area 6.5733500191928E+16
Volume 6.9704840085732E+24
Height 183669398.72278