389615131 (number)

389615131 is an odd 9-digits composite number following 389615130 and preceding 389615132. In scientific notation, it is written as 3.89615131 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 380554272 positive integers (up to 389615131) that are relatively prime to 389615131.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred fifteen thousand one hundred thirty-one

Notation

Scientific notation 3.89615131 × 10^8
Engineering notation 3.89615131 × 10^6

Prime Factorization of 389615131

Prime Factorization 43 × 9060817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389615131
Product of the distinct prime numbers

The prime factorization of 389615131 is 43 × 9060817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 53, 77, 848, 283, 8001, 3357, 57548, 68812, 576918, 383058, 3259558, 6299687, 28763356, 13492608, 974945946, 292706573, 4818333243, 8853325430

Basic calculations (n = 389615131)

Multiplication

n×y
n×2 779230262
n×3 1168845393
n×4 1558460524
n×5 1948075655

Division

n÷y
n÷2 194807565.5
n÷3 129871710.33333
n÷3 97403782.75
n÷5 77923026.2

Exponentiation

ny
n2 151799950304147161
n3 5.9143557523544E+25
n4 2.3043224912342E+34
n5 8.9779890928844E+42

Nth Root

y√n
2√n 19738.670953233
3√n 730.37394427382
4√n 140.49438050411
5√n 52.25491708199

Divisors of 389615131

1, 43, 9060817, 389615131

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 -389615130
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 389615131 can be divided by 4 positive divisors. The sum of these divisors (counting 389615131) is 1, the average is 0.25.

Base conversion 389615131

Base System Value
2 Binary 10111001110010000111000011011
3 Ternary 1000011010111111001
4 Quaternary 113032100320123
5 Quinary 1244220141011
6 Senary 102354445431
8 Octal 2716207033
10 Decimal 389615131
12 Duodecimal aa593877
16 Hexadecimal 17390e1b
20 Vigesimal 61f1hgb
36 Base36 6fysyj

Cryptographic Hash Functions

md5 3adaf173badedca920270e7e204ba4dc
sha1 41946b4285fd5a2198233e1d537d65c2246f0d1e
sha256 7ca8718e6d7a74be4af9cdba883f78f77cce6e43a1bc876465f04520400b8272
sha512 693b09ef9567a9b2798f1373d06691e3fe2f8810da141f4d3f152a95c3faebdd4760834622c964f4570381aaa4b4dfc51219705a66a6b2dafbc4777b69ca7f33
ripemd-160 71f0aa96208eb91af6d238ca8c5b380835313b41

389615131 as geometric shapes

Circle

Radius = n
Diameter 779230262
Circumference 2448024066.554
Area 4.768936086908E+17

Sphere

Radius = n
Volume 2.4773995443084E+26
Surface area 1.9075744347632E+18
Circumference 2448024066.554

Square

Length = n
Perimeter 1558460524
Area 151799950304147161
Diagonal 550999002.36597

Cube

Length = n
Surface area 910799701824882966
Volume 5.9143557523544E+25
Space diagonal 674833202.2896

Equilateral Triangle

Length = n
Perimeter 1168845393
Area 6.5731306628303E+16
Altitude 337416601.1448

Triangular Pyramid

Length = n
Surface area 6.5731306628303E+16
Volume 6.9701350980657E+24
Height 183666334.12199