389634423 (number)

389634423 is an odd 9-digits composite number following 389634422 and preceding 389634424. In scientific notation, it is written as 3.89634423 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 259756280 positive integers (up to 389634423) that are relatively prime to 389634423.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89634423 × 10^8
Engineering notation 3.89634423 × 10^6

Prime Factorization of 389634423

Prime Factorization 3 × 129878141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389634423
Product of the distinct prime numbers

The prime factorization of 389634423 is 3 × 129878141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 63, 11, 571, 127, 6321, 1932, 89033, 20194, 961244, 556117, 6985744, 3778624, 83121277, 7391607, 858453470, 408750075, 1139701205, 3319704193

Basic calculations (n = 389634423)

Multiplication

n×y
n×2 779268846
n×3 1168903269
n×4 1558537692
n×5 1948172115

Division

n÷y
n÷2 194817211.5
n÷3 129878141
n÷3 97408605.75
n÷5 77926884.6

Exponentiation

ny
n2 151814983586542929
n3 5.9152343532497E+25
n4 2.3047789241382E+34
n5 8.9802120624916E+42

Nth Root

y√n
2√n 19739.159632568
3√n 730.38599902602
4√n 140.49611963527
5√n 52.255434557732

Divisors of 389634423

1, 3, 129878141, 389634423

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 -389634422
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 389634423 can be divided by 4 positive divisors. The sum of these divisors (counting 389634423) is 1, the average is 0.25.

Base conversion 389634423

Base System Value
2 Binary 10111001110010101100101110111
3 Ternary 1000011011110221120
4 Quaternary 113032111211313
5 Quinary 1244221300143
6 Senary 102355115023
8 Octal 2716254567
10 Decimal 389634423
12 Duodecimal aa5a2a73
16 Hexadecimal 17395977
20 Vigesimal 61f4613
36 Base36 6fz7uf

Cryptographic Hash Functions

md5 da4aa4628a941db2f0fcd47d051b4d2e
sha1 d586422ad1da6bb9ba4ee89cea3ea6142056a1cd
sha256 72f1d5c2ec412f785a8ce2db5449f75d2a02054b47953e08212f7b7266fba9c6
sha512 b6c177829457a18f4d5f2a2b4dd2ea61ecbdbb2c526319b70a613a1b8d195360f1eaf1dbbf1b9f65ad14ba0ea6a70db8b52ebc2c79b68ae6164db2b02076c325
ripemd-160 766f369a22dc422d5db19edd8261e99587201707

389634423 as geometric shapes

Circle

Radius = n
Diameter 779268846
Circumference 2448145281.765
Area 4.7694083714034E+17

Sphere

Radius = n
Volume 2.4777675717908E+26
Surface area 1.9077633485614E+18
Circumference 2448145281.765

Square

Length = n
Perimeter 1558537692
Area 151814983586542929
Diagonal 551026285.37402

Cube

Length = n
Surface area 910889901519257574
Volume 5.9152343532497E+25
Space diagonal 674866617.01378

Equilateral Triangle

Length = n
Perimeter 1168903269
Area 6.5737816230532E+16
Altitude 337433308.50689

Triangular Pyramid

Length = n
Surface area 6.5737816230532E+16
Volume 6.9711705391508E+24
Height 183675428.45801