389675431 (number)

389675431 is an odd 9-digits composite number following 389675430 and preceding 389675432. In scientific notation, it is written as 3.89675431 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 389630632 positive integers (up to 389675431) that are relatively prime to 389675431.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred seventy-five thousand four hundred thirty-one

Notation

Scientific notation 3.89675431 × 10^8
Engineering notation 3.89675431 × 10^6

Prime Factorization of 389675431

Prime Factorization 11813 × 32987

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389675431
Product of the distinct prime numbers

The prime factorization of 389675431 is 11813 × 32987. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 58, 68, 517, 883, 792, 8011, 83353, 42906, 664084, 499350, 8423858, 6363863, 97886977, 98696960, 584775307, 137690622, 8202512817, 3928634578

Basic calculations (n = 389675431)

Multiplication

n×y
n×2 779350862
n×3 1169026293
n×4 1558701724
n×5 1948377155

Division

n÷y
n÷2 194837715.5
n÷3 129891810.33333
n÷3 97418857.75
n÷5 77935086.2

Exponentiation

ny
n2 151846941525035761
n3 5.91710223848E+25
n4 2.3057493650508E+34
n5 8.9849387760413E+42

Nth Root

y√n
2√n 19740.1983526
3√n 730.41162186336
4√n 140.4998162013
5√n 52.256534460885

Divisors of 389675431

1, 11813, 32987, 389675431

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389675430
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389675431 can be divided by 4 positive divisors. The sum of these divisors (counting 389675431) is 1, the average is 0.25.

Base conversion 389675431

Base System Value
2 Binary 10111001110011111100110100111
3 Ternary 1000011020120012101
4 Quaternary 113032133212213
5 Quinary 1244224103211
6 Senary 102400032531
8 Octal 2716374647
10 Decimal 389675431
12 Duodecimal aa602747
16 Hexadecimal 1739f9a7
20 Vigesimal 61f98bb
36 Base36 6g03hj

Cryptographic Hash Functions

md5 ef7f54f6bba466ed343b58642897788f
sha1 9233b0dd3aedcdd3342f83a024738d5fdb423111
sha256 ac8409b5881a9bc89afd0a1568b688a8f87e9367e6291086b87bed6138c9ae7a
sha512 0d505c75580da228580b0589abb47fb3bc62a36b8cc0fe543726cf832987e232b2acf929c3334a1820ea4a87019f81f6699ef6ecadf458c3a9d1c1cab5fa7b80
ripemd-160 7c2434f3518c42945d09264ce5c5e98ce8e1f72d

389675431 as geometric shapes

Circle

Radius = n
Diameter 779350862
Circumference 2448402942.6281
Area 4.7704123596513E+17

Sphere

Radius = n
Volume 2.4785499897265E+26
Surface area 1.9081649438605E+18
Circumference 2448402942.6281

Square

Length = n
Perimeter 1558701724
Area 151846941525035761
Diagonal 551084279.44378

Cube

Length = n
Surface area 911081649150214566
Volume 5.91710223848E+25
Space diagonal 674937644.9533

Equilateral Triangle

Length = n
Perimeter 1169026293
Area 6.5751654423826E+16
Altitude 337468822.47665

Triangular Pyramid

Length = n
Surface area 6.5751654423826E+16
Volume 6.9733718630055E+24
Height 183694759.81459