389920404 (number)

389920404 is an even 9-digits composite number following 389920403 and preceding 389920405. In scientific notation, it is written as 3.89920404 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 129356640 positive integers (up to 389920404) that are relatively prime to 389920404.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred twenty thousand four hundred four

Notation

Scientific notation 3.89920404 × 10^8
Engineering notation 3.89920404 × 10^6

Prime Factorization of 389920404

Prime Factorization 2 × 2 × 3 × 211 × 153997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194960202
Product of the distinct prime numbers

The prime factorization of 389920404 is 2 × 2 × 3 × 211 × 153997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 82, 8, 998, 117, 7087, 9640, 29187, 10101, 688832, 30502, 4146727, 6910495, 15274587, 36943202, 132411947, 511586186, 6504545375, 5160498248

Basic calculations (n = 389920404)

Multiplication

n×y
n×2 779840808
n×3 1169761212
n×4 1559681616
n×5 1949602020

Division

n÷y
n÷2 194960202
n÷3 129973468
n÷3 97480101
n÷5 77984080.8

Exponentiation

ny
n2 152037921455523216
n3 5.9282687757258E+25
n4 2.3115529560516E+34
n5 9.0132166249103E+42

Nth Root

y√n
2√n 19746.40230523
3√n 730.56464976773
4√n 140.52189261902
5√n 52.263103118345

Divisors of 389920404

1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 153997, 307994, 461991, 615988, 923982, 1847964, 32493367, 64986734, 97480101, 129973468, 194960202, 389920404

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389920403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389920404 can be divided by 24 positive divisors. The sum of these divisors (counting 389920404) is 1, the average is 0.041666666666667.

Base conversion 389920404

Base System Value
2 Binary 10111001111011011011010010100
3 Ternary 1000011201000020110
4 Quaternary 113033123122110
5 Quinary 1244304423104
6 Senary 102405203020
8 Octal 2717333224
10 Decimal 389920404
12 Duodecimal aa700470
16 Hexadecimal 173db694
20 Vigesimal 61h0104
36 Base36 6g5cic

Cryptographic Hash Functions

md5 1e3b27110c324be620b75bb3fe9312d2
sha1 5bf8f7180cfe3528772e6f78f04eb19b42f6f13c
sha256 b8c05e8633ff54723b93dcd76278ac63dc5faa971b1556fcd7be88154d5f8c56
sha512 990a4aa5c89639a753cf3b435e2187fbde170a5aa7aa035bb7df5f95cf9946cba94288ffcdfe19aa71a9c24e5ee0a420b66e7cb12cae2b1b43c6487cb29c8d23
ripemd-160 b1c8c939a60c0d17dcea17241076a31d15630cb1

389920404 as geometric shapes

Circle

Radius = n
Diameter 779840808
Circumference 2449942153.3823
Area 4.7764121711173E+17

Sphere

Radius = n
Volume 2.4832274179101E+26
Surface area 1.9105648684469E+18
Circumference 2449942153.3823

Square

Length = n
Perimeter 1559681616
Area 152037921455523216
Diagonal 551430723.5828

Cube

Length = n
Surface area 912227528733139296
Volume 5.9282687757258E+25
Space diagonal 675361950.63578

Equilateral Triangle

Length = n
Perimeter 1169761212
Area 6.5834351159533E+16
Altitude 337680975.31789

Triangular Pyramid

Length = n
Surface area 6.5834351159533E+16
Volume 6.9865317533536E+24
Height 183810241.19427