389634255 (number)

389634255 is an odd 9-digits composite number following 389634254 and preceding 389634256. In scientific notation, it is written as 3.89634255 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 206406720 positive integers (up to 389634255) that are relatively prime to 389634255.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-four thousand two hundred fifty-five

Notation

Scientific notation 3.89634255 × 10^8
Engineering notation 3.89634255 × 10^6

Prime Factorization of 389634255

Prime Factorization 15 × 3 × 149 × 58111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389634255
Product of the distinct prime numbers

The prime factorization of 389634255 is 15 × 3 × 149 × 58111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389634255)

Multiplication

n×y
n×2 779268510
n×3 1168902765
n×4 1558537020
n×5 1948171275

Division

n÷y
n÷2 194817127.5
n÷3 129878085
n÷3 97408563.75
n÷5 77926851

Exponentiation

ny
n2 151814852669405025
n3 5.9152267017778E+25
n4 2.3047749491033E+34
n5 8.9801927023653E+42

Nth Root

y√n
2√n 19739.155377067
3√n 730.38589405166
4√n 140.49610449072
5√n 52.2554300515

Divisors of 389634255

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 -389634254
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 389634255 can be divided by 16 positive divisors. The sum of these divisors (counting 389634255) is 1, the average is 0.0625.

Base conversion 389634255

Base System Value
2 Binary 10111001110010101100011001111
3 Ternary 1000011011110201100
4 Quaternary 113032111203033
5 Quinary 1244221244010
6 Senary 102355114143
8 Octal 2716254317
10 Decimal 389634255
12 Duodecimal aa5a2953
16 Hexadecimal 173958cf
20 Vigesimal 61f45cf
36 Base36 6fz7pr

Cryptographic Hash Functions

md5 7f96831f91bee028c8ed13073f2f5cc9
sha1 d9609f2aeda45782edf39692ba6a1d1f81303fb5
sha256 856fa2d390b0a2110b8978373458f38126992bdf926687006c18b414491ff9ab
sha512 0c09092592c15a4cf45ce2e87078b6cab48d95696f1aa4ee6ffb7e6b6209ba9b0a333eaf34369cbd9ff19d76e4700aa2a20b39bbe8ec3979a23de5c355f58bbc
ripemd-160 75994f705f296f83565a51a680452a9404058eda

389634255 as geometric shapes

Circle

Radius = n
Diameter 779268510
Circumference 2448144226.1899
Area 4.7694042585202E+17

Sphere

Radius = n
Volume 2.4777643667498E+26
Surface area 1.9077617034081E+18
Circumference 2448144226.1899

Square

Length = n
Perimeter 1558537020
Area 151814852669405025
Diagonal 551026047.78614

Cube

Length = n
Surface area 910889116016430150
Volume 5.9152267017778E+25
Space diagonal 674866326.02925

Equilateral Triangle

Length = n
Perimeter 1168902765
Area 6.5737759541748E+16
Altitude 337433163.01462

Triangular Pyramid

Length = n
Surface area 6.5737759541748E+16
Volume 6.9711615218047E+24
Height 183675349.26205