389670940 (number)

389670940 is an even 9-digits composite number following 389670939 and preceding 389670941. In scientific notation, it is written as 3.89670940 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 146699520 positive integers (up to 389670940) that are relatively prime to 389670940.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred seventy thousand nine hundred forty

Notation

Scientific notation 3.89670940 × 10^8
Engineering notation 3.89670940 × 10^6

Prime Factorization of 389670940

Prime Factorization 2 × 2 × 5 × 17 × 1146091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194835470
Product of the distinct prime numbers

The prime factorization of 389670940 is 2 × 2 × 5 × 17 × 1146091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 54, 87, 436, 329, 5670, 6294, 58290, 81353, 690163, 350174, 355508, 2975928, 38242439, 95206787, 777677072, 930735040, 5085434516, 9923251291

Basic calculations (n = 389670940)

Multiplication

n×y
n×2 779341880
n×3 1169012820
n×4 1558683760
n×5 1948354700

Division

n÷y
n÷2 194835470
n÷3 129890313.33333
n÷3 97417735
n÷5 77934188

Exponentiation

ny
n2 151843441480483600
n3 5.9168976574535E+25
n4 2.3056430720637E+34
n5 8.9844210319555E+42

Nth Root

y√n
2√n 19740.084599616
3√n 730.40881586044
4√n 140.4994113853
5√n 52.256414009269

Divisors of 389670940

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1146091, 2292182, 4584364, 5730455, 11460910, 19483547, 22921820, 38967094, 77934188, 97417735, 194835470, 389670940

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 -389670939
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 389670940 can be divided by 24 positive divisors. The sum of these divisors (counting 389670940) is 1, the average is 0.041666666666667.

Base conversion 389670940

Base System Value
2 Binary 10111001110011110100000011100
3 Ternary 1000011020100001001
4 Quaternary 113032132200130
5 Quinary 1244223432230
6 Senary 102400000044
8 Octal 2716364034
10 Decimal 389670940
12 Duodecimal aa600024
16 Hexadecimal 1739e81c
20 Vigesimal 61f8h70
36 Base36 6g000s

Cryptographic Hash Functions

md5 55a8249374cf7ab9b0561cbd4cb9785b
sha1 9d8f64c3026160a4c94217d4bcc9b88855b172a7
sha256 f17cb5c2a8a92db6b650ba67215e4c171c4f2fdc462ab30d8b0f906c2f405325
sha512 09bccbae8f21d90252df678ea621381a5559379039971f4471daddc34fdb9f22851f6aa0a9aa6a1c8d6c049a1ccdb6a4bdb90ce38026c7d84ec2fcf1a5a8d4fb
ripemd-160 05ee345aa3d9e394efd98e3d6713e8a0d2a0c2d8

389670940 as geometric shapes

Circle

Radius = n
Diameter 779341880
Circumference 2448374724.8429
Area 4.7703024025088E+17

Sphere

Radius = n
Volume 2.4784642950265E+26
Surface area 1.9081209610035E+18
Circumference 2448374724.8429

Square

Length = n
Perimeter 1558683760
Area 151843441480483600
Diagonal 551077928.21067

Cube

Length = n
Surface area 911060648882901600
Volume 5.9168976574535E+25
Space diagonal 674929866.31312

Equilateral Triangle

Length = n
Perimeter 1169012820
Area 6.5750138860077E+16
Altitude 337464933.15656

Triangular Pyramid

Length = n
Surface area 6.5750138860077E+16
Volume 6.9731307619536E+24
Height 183692642.73689