389963405 (number)

389963405 is an odd 9-digits composite number following 389963404 and preceding 389963406. In scientific notation, it is written as 3.89963405 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 287705088 positive integers (up to 389963405) that are relatively prime to 389963405.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-three thousand four hundred five

Notation

Scientific notation 3.89963405 × 10^8
Engineering notation 3.89963405 × 10^6

Prime Factorization of 389963405

Prime Factorization 5 × 13 × 1453 × 4129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389963405
Product of the distinct prime numbers

The prime factorization of 389963405 is 5 × 13 × 1453 × 4129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 71, 59, 117, 376, 7733, 7445, 86036, 57893, 743751, 618802, 8474187, 1044328, 76084780, 48664856, 999200608, 985151765, 5612305780, 9642414389

Basic calculations (n = 389963405)

Multiplication

n×y
n×2 779926810
n×3 1169890215
n×4 1559853620
n×5 1949817025

Division

n÷y
n÷2 194981702.5
n÷3 129987801.66667
n÷3 97490851.25
n÷5 77992681

Exponentiation

ny
n2 152071457239194025
n3 5.9302303268308E+25
n4 2.3125728106852E+34
n5 9.0181876756522E+42

Nth Root

y√n
2√n 19747.491106467
3√n 730.59150469797
4√n 140.52576669945
5√n 52.264255797991

Divisors of 389963405

1, 5, 13, 65, 1453, 4129, 7265, 18889, 20645, 53677, 94445, 268385, 5999437, 29997185, 77992681, 389963405

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 -389963404
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 389963405 can be divided by 16 positive divisors. The sum of these divisors (counting 389963405) is 1, the average is 0.0625.

Base conversion 389963405

Base System Value
2 Binary 10111001111100101111010001101
3 Ternary 1000011210012020002
4 Quaternary 113033211322031
5 Quinary 1244312312110
6 Senary 102410134045
8 Octal 2717457215
10 Decimal 389963405
12 Duodecimal aa721325
16 Hexadecimal 173e5e8d
20 Vigesimal 61h58a5
36 Base36 6g69ot

Cryptographic Hash Functions

md5 2298a737201be141b6fcc1810ea40c57
sha1 1ae1b54d768f627cae4d2a8a99ebfefd4715c958
sha256 8d909eb8050c9f7671f0b6794e203eb997c0160d0bf0ed3fd01bd47022f5b519
sha512 23203207149389a362d9f07518ee11b920570b9a7aed30e89b93c95a6f4de4cde5f03db2d050d9067e88bd3946fbf5e53e53d0fd68f16a6206c8b54cd14baaac
ripemd-160 08c47170c3d1fd73789342a1d48ce04d288a788e

389963405 as geometric shapes

Circle

Radius = n
Diameter 779926810
Circumference 2450212336.6337
Area 4.7774657288335E+17

Sphere

Radius = n
Volume 2.4840490705156E+26
Surface area 1.9109862915334E+18
Circumference 2450212336.6337

Square

Length = n
Perimeter 1559853620
Area 152071457239194025
Diagonal 551491536.18019

Cube

Length = n
Surface area 912428743435164150
Volume 5.9302303268308E+25
Space diagonal 675436430.55256

Equilateral Triangle

Length = n
Perimeter 1169890215
Area 6.584887257983E+16
Altitude 337718215.27628

Triangular Pyramid

Length = n
Surface area 6.584887257983E+16
Volume 6.9888434635003E+24
Height 183830512.06006