389439204 (number)

389439204 is an even 9-digits composite number following 389439203 and preceding 389439205. In scientific notation, it is written as 3.89439204 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 101152800 positive integers (up to 389439204) that are relatively prime to 389439204.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million four hundred thirty-nine thousand two hundred four

Notation

Scientific notation 3.89439204 × 10^8
Engineering notation 3.89439204 × 10^6

Prime Factorization of 389439204

Prime Factorization 2 × 2 × 3 × 7 × 11 × 421471

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 194719602
Product of the distinct prime numbers

The prime factorization of 389439204 is 2 × 2 × 3 × 7 × 11 × 421471. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 56, 40, 593, 785, 8312, 3396, 62197, 23097, 229837, 663977, 1571078, 1749582, 74399867, 61294160, 883044836, 106122642, 3165998617, 8516704560

Basic calculations (n = 389439204)

Multiplication

n×y
n×2 778878408
n×3 1168317612
n×4 1557756816
n×5 1947196020

Division

n÷y
n÷2 194719602
n÷3 129813068
n÷3 97359801
n÷5 77887840.8

Exponentiation

ny
n2 151662893612153616
n3 5.9063476564654E+25
n4 2.3001633298811E+34
n5 8.957737762589E+42

Nth Root

y√n
2√n 19734.214045662
3√n 730.26399659179
4√n 140.4785180932
5√n 52.250197187443

Divisors of 389439204

1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 421471, 842942, 1264413, 1685884, 2528826, 2950297, 4636181, 5057652, 5900594, 8850891, 9272362, 11801188, 13908543, 17701782, 18544724, 27817086, 32453267, 35403564, 55634172, 64906534, 97359801, 129813068, 194719602, 389439204

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389439203
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389439204 can be divided by 48 positive divisors. The sum of these divisors (counting 389439204) is 1, the average is 0.020833333333333.

Base conversion 389439204

Base System Value
2 Binary 10111001101100101111011100100
3 Ternary 1000010210120011020
4 Quaternary 113031211323210
5 Quinary 1244144023304
6 Senary 102351011140
8 Octal 2715457344
10 Decimal 389439204
12 Duodecimal aa509ab0
16 Hexadecimal 17365ee4
20 Vigesimal 61dji04
36 Base36 6fv17o

Cryptographic Hash Functions

md5 72f86da48e5de8ae31d04ec2dd10b70e
sha1 7e121a214693536e4a726673d39ed3656d049cc9
sha256 c2c6f23e425c46be1dda37cee779f74bc9f464bfdad15bb5434fb2628abb85c4
sha512 3346ac233c7dae329ab6f9702fdaa4d5f6a6ca95dfdcc0f1f36bc1755eba34669527b41ba7a3bfa59183e9628924d9c15ef9dd957f2b5766a12f30236978a6d2
ripemd-160 2e3f72652455896288912a00b19b9e3f6534191c

389439204 as geometric shapes

Circle

Radius = n
Diameter 778878408
Circumference 2446918684.6125
Area 4.7646303239411E+17

Sphere

Radius = n
Volume 2.4740451209465E+26
Surface area 1.9058521295764E+18
Circumference 2446918684.6125

Square

Length = n
Perimeter 1557756816
Area 151662893612153616
Diagonal 550750204.01658

Cube

Length = n
Surface area 909977361672921696
Volume 5.9063476564654E+25
Space diagonal 674528487.78718

Equilateral Triangle

Length = n
Perimeter 1168317612
Area 6.5671959339791E+16
Altitude 337264243.89359

Triangular Pyramid

Length = n
Surface area 6.5671959339791E+16
Volume 6.9606974665532E+24
Height 183583401.33886