385184865 (number)

385184865 is an odd 9-digits composite number following 385184864 and preceding 385184866. In scientific notation, it is written as 3.85184865 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 187024896 positive integers (up to 385184865) that are relatively prime to 385184865.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million one hundred eighty-four thousand eight hundred sixty-five

Notation

Scientific notation 3.85184865 × 10^8
Engineering notation 3.85184865 × 10^6

Prime Factorization of 385184865

Prime Factorization 3 × 5 × 13 × 73 × 27059

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 385184865
Product of the distinct prime numbers

The prime factorization of 385184865 is 3 × 5 × 13 × 73 × 27059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385184865)

Multiplication

n×y
n×2 770369730
n×3 1155554595
n×4 1540739460
n×5 1925924325

Division

n÷y
n÷2 192592432.5
n÷3 128394955
n÷3 96296216.25
n÷5 77036973

Exponentiation

ny
n2 148367380225068225
n3 5.7148869322397E+25
n4 2.201287951485E+34
n5 8.4790280241887E+42

Nth Root

y√n
2√n 19626.127101392
3√n 727.5950537695
4√n 140.09328000083
5√n 52.135535998846

Divisors of 385184865

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385184864
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385184865 can be divided by 32 positive divisors. The sum of these divisors (counting 385184865) is 1, the average is 0.03125.

Base conversion 385184865

Base System Value
2 Binary 10110111101010111010001100001
3 Ternary 222211210102022010
4 Quaternary 112331113101201
5 Quinary 1242101403430
6 Senary 102115503133
8 Octal 2675272141
10 Decimal 385184865
12 Duodecimal a8bb7aa9
16 Hexadecimal 16f57461
20 Vigesimal 6078235
36 Base36 6dbujl

Cryptographic Hash Functions

md5 b041e3ae17d1919618420e803ab6ef07
sha1 b79d68d9db44b2819bf9deab6b2832619548b0ba
sha256 a98332ab7cca71e10d1a5c478e49815ee06598659dd397572ffbbf405fdc552e
sha512 70d1247762fb50342dadf56975a6b5583658284b39b0a4537b0b3fd384d33747cad7f5691cb022afa67543ccce4b3ff016600e1a576490c98fdf9335f1eee446
ripemd-160 9b861a91b7840e9ee3e98d7268f65f10e7d45385

385184865 as geometric shapes

Circle

Radius = n
Diameter 770369730
Circumference 2420187884.316
Area 4.6610987174744E+17

Sphere

Radius = n
Volume 2.3938462403227E+26
Surface area 1.8644394869898E+18
Circumference 2420187884.316

Square

Length = n
Perimeter 1540739460
Area 148367380225068225
Diagonal 544733660.10385

Cube

Length = n
Surface area 890204281350409350
Volume 5.7148869322397E+25
Space diagonal 667159756.48656

Equilateral Triangle

Length = n
Perimeter 1155554595
Area 6.4244960183927E+16
Altitude 333579878.24328

Triangular Pyramid

Length = n
Surface area 6.4244960183927E+16
Volume 6.7350588391684E+24
Height 181577886.70128