389639632 (number)

389639632 is an even 9-digits composite number following 389639631 and preceding 389639633. In scientific notation, it is written as 3.89639632 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 10 positive divisors. There are 194819808 positive integers (up to 389639632) that are relatively prime to 389639632.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89639632 × 10^8
Engineering notation 3.89639632 × 10^6

Prime Factorization of 389639632

Prime Factorization 2 × 2 × 2 × 2 × 24352477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48704954
Product of the distinct prime numbers

The prime factorization of 389639632 is 2 × 2 × 2 × 2 × 24352477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389639632)

Multiplication

n×y
n×2 779279264
n×3 1168918896
n×4 1558558528
n×5 1948198160

Division

n÷y
n÷2 194819816
n÷3 129879877.33333
n÷3 97409908
n÷5 77927926.4

Exponentiation

ny
n2 151819042825095424
n3 5.9154715976962E+25
n4 2.3049021764328E+34
n5 8.9808123582128E+42

Nth Root

y√n
2√n 19739.291577967
3√n 730.38925384086
4√n 140.49658920403
5√n 52.255574276959

Divisors of 389639632

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389639631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389639632 can be divided by 10 positive divisors. The sum of these divisors (counting 389639632) is 1, the average is 0.1.

Base conversion 389639632

Base System Value
2 Binary 10111001110010110110111010000
3 Ternary 1000011011202002111
4 Quaternary 113032112313100
5 Quinary 1244221432012
6 Senary 102355155104
8 Octal 2716266720
10 Decimal 389639632
12 Duodecimal aa5a5a94
16 Hexadecimal 17396dd0
20 Vigesimal 61f4j1c
36 Base36 6fzbv4

Cryptographic Hash Functions

md5 82cf48b92111e6d9a7b09babe6dfdaa8
sha1 8f12697cf26a6e4beb68ed17f9ea9128ec23b869
sha256 282c56854dd49fe9da7d2827c5896b7889477dddb198f33bef4b2b2bbd28d61d
sha512 5cf5630ac96f6feb40ea421cbff3888aa2aa32e7b31c6f636b32f51cf0a507673c64cf6c717c546fb1d325b5e09aa7d2c1850796e1a4cd9e0ae9ebe4054be628
ripemd-160 dee3b5421b05cfb9f4d6ddfac5a687172f1b085a

389639632 as geometric shapes

Circle

Radius = n
Diameter 779279264
Circumference 2448178010.8773
Area 4.7695358961435E+17

Sphere

Radius = n
Volume 2.4778669485122E+26
Surface area 1.9078143584574E+18
Circumference 2448178010.8773

Square

Length = n
Perimeter 1558558528
Area 151819042825095424
Diagonal 551033652.01246

Cube

Length = n
Surface area 910914256950572544
Volume 5.9154715976962E+25
Space diagonal 674875639.26644

Equilateral Triangle

Length = n
Perimeter 1168918896
Area 6.5739573932385E+16
Altitude 337437819.63322

Triangular Pyramid

Length = n
Surface area 6.5739573932385E+16
Volume 6.9714501344124E+24
Height 183677884.00415