320480785 (number)

320480785 is an odd 9-digits composite number following 320480784 and preceding 320480786. In scientific notation, it is written as 3.20480785 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 256295424 positive integers (up to 320480785) that are relatively prime to 320480785.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred eighty thousand seven hundred eighty-five

Notation

Scientific notation 3.20480785 × 10^8
Engineering notation 3.20480785 × 10^6

Prime Factorization of 320480785

Prime Factorization 5 × 3389 × 18913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 320480785
Product of the distinct prime numbers

The prime factorization of 320480785 is 5 × 3389 × 18913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 320480785)

Multiplication

n×y
n×2 640961570
n×3 961442355
n×4 1281923140
n×5 1602403925

Division

n÷y
n÷2 160240392.5
n÷3 106826928.33333
n÷3 80120196.25
n÷5 64096157

Exponentiation

ny
n2 102707933554216225
n3 3.2915919171183E+25
n4 1.0548919614977E+34
n5 3.3807260391098E+42

Nth Root

y√n
2√n 17901.977125446
3√n 684.33276175034
4√n 133.79827026328
5√n 50.252815532443

Divisors of 320480785

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320480784
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320480785 can be divided by 8 positive divisors. The sum of these divisors (counting 320480785) is 1, the average is 0.125.

Base conversion 320480785

Base System Value
2 Binary 10011000110100010011000010001
3 Ternary 211100001002222201
4 Quaternary 103012202120101
5 Quinary 1124020341120
6 Senary 51445003201
8 Octal 2306423021
10 Decimal 320480785
12 Duodecimal 8b3b3501
16 Hexadecimal 131a2611
20 Vigesimal 50301j5
36 Base36 5at0k1

Cryptographic Hash Functions

md5 48f90cdf1b7c9f95730bf553305cd677
sha1 b00f2624d3afe549915612a47c2590af38fa3c89
sha256 afbd6720ce4a8422146c8959400f6c1a25d60bdbb15658335c523f8f2d468dba
sha512 9e292163c9b4c039af6a19ebacd69bd8f2ce6d285371b7050071643786fc65ae325bd531d50a1b35eb5600172cc304d14209474f208c8473c0cf7f7d7b4b3dbb
ripemd-160 1fedac3c8a380f8bad8b770297b8147f968d95e0

320480785 as geometric shapes

Circle

Radius = n
Diameter 640961570
Circumference 2013640159.5454
Area 3.2266648951931E+17

Sphere

Radius = n
Volume 1.3787787980579E+26
Surface area 1.2906659580773E+18
Circumference 2013640159.5454

Square

Length = n
Perimeter 1281923140
Area 102707933554216225
Diagonal 453228272.62698

Cube

Length = n
Surface area 616247601325297350
Volume 3.2915919171183E+25
Space diagonal 555089002.46956

Equilateral Triangle

Length = n
Perimeter 961442355
Area 4.4473839814078E+16
Altitude 277544501.23478

Triangular Pyramid

Length = n
Surface area 4.4473839814078E+16
Volume 3.879178275822E+24
Height 151076090.87566