389901430 (number)

389901430 is an even 9-digits composite number following 389901429 and preceding 389901431. In scientific notation, it is written as 3.89901430 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 154732032 positive integers (up to 389901430) that are relatively prime to 389901430.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89901430 × 10^8
Engineering notation 3.89901430 × 10^6

Prime Factorization of 389901430

Prime Factorization 2 × 5 × 127 × 307009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389901430
Product of the distinct prime numbers

The prime factorization of 389901430 is 2 × 5 × 127 × 307009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 17, 60, 81, 577, 946, 2930, 99762, 4178, 517913, 803039, 3659554, 1006982, 50461074, 89677519, 528684792, 754594911, 8007919305, 6620047438

Basic calculations (n = 389901430)

Multiplication

n×y
n×2 779802860
n×3 1169704290
n×4 1559605720
n×5 1949507150

Division

n÷y
n÷2 194950715
n÷3 129967143.33333
n÷3 97475357.5
n÷5 77980286

Exponentiation

ny
n2 152023125116044900
n3 5.9274033875815E+25
n4 2.3111030570049E+34
n5 9.0110238680357E+42

Nth Root

y√n
2√n 19745.921857437
3√n 730.5527995214
4√n 140.52018309637
5√n 52.262594471241

Divisors of 389901430

1, 2, 5, 10, 127, 254, 635, 1270, 307009, 614018, 1535045, 3070090, 38990143, 77980286, 194950715, 389901430

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389901429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389901430 can be divided by 16 positive divisors. The sum of these divisors (counting 389901430) is 1, the average is 0.0625.

Base conversion 389901430

Base System Value
2 Binary 10111001111010110110001110110
3 Ternary 1000011200001012201
4 Quaternary 113033112301312
5 Quinary 1244303321210
6 Senary 102404535114
8 Octal 2717266166
10 Decimal 389901430
12 Duodecimal aa6b149a
16 Hexadecimal 173d6c76
20 Vigesimal 61ghdba
36 Base36 6g4xva

Cryptographic Hash Functions

md5 851ef02de2fdaef6a6d052bf82f3abdb
sha1 ab52616d1ddb4d689bcf0e396a374184adf4ee62
sha256 86e31f9de69fee16e8a428dee2b65c43f7caaa608ff0dc1930ae8aea7db1d7e7
sha512 ef7b7c565c0f78c024af7be1a0d1bd6a4d4e40bdff328eaeb7888bcc2b06a4357001e0d0cdde66889edafd7c8e3d53c960e855c5c4eac7358555d87fa0867434
ripemd-160 735cbe42cc7842efaffdb68839aa4b8b8c12251e

389901430 as geometric shapes

Circle

Radius = n
Diameter 779802860
Circumference 2449822936.2243
Area 4.7759473304033E+17

Sphere

Radius = n
Volume 2.4828649249719E+26
Surface area 1.9103789321613E+18
Circumference 2449822936.2243

Square

Length = n
Perimeter 1559605720
Area 152023125116044900
Diagonal 551403890.29466

Cube

Length = n
Surface area 912138750696269400
Volume 5.9274033875815E+25
Space diagonal 675329086.70376

Equilateral Triangle

Length = n
Perimeter 1169704290
Area 6.5827944156598E+16
Altitude 337664543.35188

Triangular Pyramid

Length = n
Surface area 6.5827944156598E+16
Volume 6.985511883645E+24
Height 183801296.76489