485450489 (number)

485450489 is an odd 9-digits composite number following 485450488 and preceding 485450490. In scientific notation, it is written as 4.85450489 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 464343924 positive integers (up to 485450489) that are relatively prime to 485450489.

Interesting facts

Basic properties

Name

Name four hundred eighty-five million four hundred fifty thousand four hundred eighty-nine

Notation

Scientific notation 4.85450489 × 10^8
Engineering notation 4.85450489 × 10^6

Prime Factorization of 485450489

Prime Factorization 23 × 21106543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 485450489
Product of the distinct prime numbers

The prime factorization of 485450489 is 23 × 21106543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 77, 75, 236, 660, 7414, 2571, 21357, 41023, 246068, 517917, 6784463, 3440416, 15056445, 13198683, 769842757, 412736156, 765465447, 6152136449

Basic calculations (n = 485450489)

Multiplication

n×y
n×2 970900978
n×3 1456351467
n×4 1941801956
n×5 2427252445

Division

n÷y
n÷2 242725244.5
n÷3 161816829.66667
n÷3 121362622.25
n÷5 97090097.8

Exponentiation

ny
n2 235662177270339121
n3 1.1440231919469E+26
n4 5.5536661795797E+34
n5 2.6960299626197E+43

Nth Root

y√n
2√n 22032.940997516
3√n 785.9259842421
4√n 148.4349722859
5√n 54.604569636148

Divisors of 485450489

1, 23, 21106543, 485450489

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -485450488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 485450489 can be divided by 4 positive divisors. The sum of these divisors (counting 485450489) is 1, the average is 0.25.

Base conversion 485450489

Base System Value
2 Binary 11100111011110110001011111001
3 Ternary 1020211110102212202
4 Quaternary 130323312023321
5 Quinary 1443233403424
6 Senary 120100515545
8 Octal 3473661371
10 Decimal 485450489
12 Duodecimal 1166abbb5
16 Hexadecimal 1cef62f9
20 Vigesimal 7be1649
36 Base36 810vzt

Cryptographic Hash Functions

md5 ac48ed75759ec4e9670a146b2e20019d
sha1 87c7c0c4f0ece18881f151f3c9afcfad8931dde2
sha256 30c12398f641256d4dbe214e23d98dac4f42637a0c2ec806c3a42123dbf789dd
sha512 5611563eb8a0bbe5183eed04205651c1e25824b2c99bc7d21cd86e074f6518b123d7bde286fa38504a9ff2c2ea8cf3713e3f4a5b209da2b9025963e60944e860
ripemd-160 9add3819489f04f22e6b52f57cd2667188d9b9c8

485450489 as geometric shapes

Circle

Radius = n
Diameter 970900978
Circumference 3050175379.8479
Area 7.4035456484147E+17

Sphere

Radius = n
Volume 4.7920731404757E+26
Surface area 2.9614182593659E+18
Circumference 3050175379.8479

Square

Length = n
Perimeter 1941801956
Area 235662177270339121
Diagonal 686530665.40445

Cube

Length = n
Surface area 1413973063622034726
Volume 1.1440231919469E+26
Space diagonal 840824911.50716

Equilateral Triangle

Length = n
Perimeter 1456351467
Area 1.0204471611363E+17
Altitude 420412455.75358

Triangular Pyramid

Length = n
Surface area 1.0204471611363E+17
Volume 1.3482442614339E+25
Height 228843555.13482