389967400 (number)

389967400 is an even 9-digits composite number following 389967399 and preceding 389967401. In scientific notation, it is written as 3.89967400 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 144115200 positive integers (up to 389967400) that are relatively prime to 389967400.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-seven thousand four hundred

Notation

Scientific notation 3.89967400 × 10^8
Engineering notation 3.89967400 × 10^6

Prime Factorization of 389967400

Prime Factorization 2 × 2 × 2 × 475 × 41 × 2503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97491850
Product of the distinct prime numbers

The prime factorization of 389967400 is 2 × 2 × 2 × 475 × 41 × 2503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389967400)

Multiplication

n×y
n×2 779934800
n×3 1169902200
n×4 1559869600
n×5 1949837000

Division

n÷y
n÷2 194983700
n÷3 129989133.33333
n÷3 97491850
n÷5 77993480

Exponentiation

ny
n2 152074573062760000
n3 5.9304125863395E+25
n4 2.3126675772221E+34
n5 9.0186496215359E+42

Nth Root

y√n
2√n 19747.592258298
3√n 730.5939995501
4√n 140.52612660391
5√n 52.264362882319

Divisors of 389967400

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 -389967399
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 389967400 can be divided by 32 positive divisors. The sum of these divisors (counting 389967400) is 1, the average is 0.03125.

Base conversion 389967400

Base System Value
2 Binary 10111001111100110111000101000
3 Ternary 1000011210101201001
4 Quaternary 113033212320220
5 Quinary 1244312424100
6 Senary 102410204344
8 Octal 2717467050
10 Decimal 389967400
12 Duodecimal aa7236b4
16 Hexadecimal 173e6e28
20 Vigesimal 61h5ia0
36 Base36 6g6crs

Cryptographic Hash Functions

md5 c1c3b46e931d7990b5bd7ced5bbbb69a
sha1 b866a3e31e1f74d649536bb60175ea7616c4cb88
sha256 afe5429f084b00e013dbd41ed2a15f624c7ebe036b011c44715beedf68891da0
sha512 9d9bcbb2d157a4adb544f8534d1f68ee61566fa7e9c3873efee7727746cdf0f6a5c3e6d8127f46d205e9296a626ec20175f03dfb1a1d48b0acab7e01042af45b
ripemd-160 5639a3513788b44aa56658ea04602e1bc754f594

389967400 as geometric shapes

Circle

Radius = n
Diameter 779934800
Circumference 2450237437.959
Area 4.7775636153177E+17

Sphere

Radius = n
Volume 2.4841254152001E+26
Surface area 1.9110254461271E+18
Circumference 2450237437.959

Square

Length = n
Perimeter 1559869600
Area 152074573062760000
Diagonal 551497185.96337

Cube

Length = n
Surface area 912447438376560000
Volume 5.9304125863395E+25
Space diagonal 675443350.09554

Equilateral Triangle

Length = n
Perimeter 1169902200
Area 6.5850221771011E+16
Altitude 337721675.04777

Triangular Pyramid

Length = n
Surface area 6.5850221771011E+16
Volume 6.9890582583911E+24
Height 183832395.32112