389634808 (number)

389634808 is an even 9-digits composite number following 389634807 and preceding 389634809. In scientific notation, it is written as 3.89634808 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 190065600 positive integers (up to 389634808) that are relatively prime to 389634808.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89634808 × 10^8
Engineering notation 3.89634808 × 10^6

Prime Factorization of 389634808

Prime Factorization 2 × 2 × 2 × 41 × 1187911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97408702
Product of the distinct prime numbers

The prime factorization of 389634808 is 2 × 2 × 2 × 41 × 1187911. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389634808)

Multiplication

n×y
n×2 779269616
n×3 1168904424
n×4 1558539232
n×5 1948174040

Division

n÷y
n÷2 194817404
n÷3 129878269.33333
n÷3 97408702
n÷5 77926961.6

Exponentiation

ny
n2 151815283605196864
n3 5.9152518878976E+25
n4 2.3047880336126E+34
n5 8.9802564295736E+42

Nth Root

y√n
2√n 19739.169384754
3√n 730.38623959213
4√n 140.49615434151
5√n 52.255444884507

Divisors of 389634808

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 -389634807
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 389634808 can be divided by 16 positive divisors. The sum of these divisors (counting 389634808) is 1, the average is 0.0625.

Base conversion 389634808

Base System Value
2 Binary 10111001110010101101011111000
3 Ternary 1000011011111110211
4 Quaternary 113032111223320
5 Quinary 1244221303213
6 Senary 102355120504
8 Octal 2716255370
10 Decimal 389634808
12 Duodecimal aa5a3134
16 Hexadecimal 17395af8
20 Vigesimal 61f4708
36 Base36 6fz854

Cryptographic Hash Functions

md5 b027316177d7176678ce760c79bc59ea
sha1 7726b35308de11a959ce0a2d9a9268eb354ed94c
sha256 0c64306e1a9b04a033662e79713d33dacaa7281caa119be01a7591c87e754f14
sha512 4827abdeeb8adeaf85d88ce21c85fd8beaa145a115b2ff3b58ed6f8e8ef6ab9ba81cf741a85a4610abaaedf1d5bc923b345809283fe0cbab01348863493c4e4e
ripemd-160 0b4b7e783ca8ce01075188664e59cb314f2fd531

389634808 as geometric shapes

Circle

Radius = n
Diameter 779269616
Circumference 2448147700.7913
Area 4.7694177967674E+17

Sphere

Radius = n
Volume 2.477774916687E+26
Surface area 1.9077671187069E+18
Circumference 2448147700.7913

Square

Length = n
Perimeter 1558539232
Area 151815283605196864
Diagonal 551026829.84624

Cube

Length = n
Surface area 910891701631181184
Volume 5.9152518878976E+25
Space diagonal 674867283.85334

Equilateral Triangle

Length = n
Perimeter 1168904424
Area 6.573794614242E+16
Altitude 337433641.92667

Triangular Pyramid

Length = n
Surface area 6.573794614242E+16
Volume 6.9711912039316E+24
Height 183675609.94875