389942501 (number)

389942501 is an odd 9-digits composite number following 389942500 and preceding 389942502. In scientific notation, it is written as 3.89942501 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 359946912 positive integers (up to 389942501) that are relatively prime to 389942501.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred forty-two thousand five hundred one

Notation

Scientific notation 3.89942501 × 10^8
Engineering notation 3.89942501 × 10^6

Prime Factorization of 389942501

Prime Factorization 13 × 29995577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389942501
Product of the distinct prime numbers

The prime factorization of 389942501 is 13 × 29995577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 53, 75, 968, 762, 45, 4644, 41071, 93495, 220352, 337072, 6455449, 8975547, 30006317, 16685422, 93968675, 436391314, 5378420545, 7693951405

Basic calculations (n = 389942501)

Multiplication

n×y
n×2 779885002
n×3 1169827503
n×4 1559770004
n×5 1949712505

Division

n÷y
n÷2 194971250.5
n÷3 129980833.66667
n÷3 97485625.25
n÷5 77988500.2

Exponentiation

ny
n2 152055154086135001
n3 5.9292767074288E+25
n4 2.3120769884158E+34
n5 9.0157708336742E+42

Nth Root

y√n
2√n 19746.961816948
3√n 730.57845000488
4√n 140.52388343961
5√n 52.263695460577

Divisors of 389942501

1, 13, 29995577, 389942501

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 -389942500
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 389942501 can be divided by 4 positive divisors. The sum of these divisors (counting 389942501) is 1, the average is 0.25.

Base conversion 389942501

Base System Value
2 Binary 10111001111100000110011100101
3 Ternary 1000011202010112212
4 Quaternary 113033200303211
5 Quinary 1244311130001
6 Senary 102405453205
8 Octal 2717406345
10 Decimal 389942501
12 Duodecimal aa711205
16 Hexadecimal 173e0ce5
20 Vigesimal 61h2g51
36 Base36 6g5tk5

Cryptographic Hash Functions

md5 40ee574bfab49dc4acea696d8732dfde
sha1 c0920fd14c975679fae58277ee25247265f7cde8
sha256 7fe26143a302d63ecc2ad16bcb7f00915cc9811956810b337c353a694119abea
sha512 2f8b76a15ad951bcb15905deb51fc81fcd7ce93f9ae9dfe3183b20f007ca9277b4c07ad9595d7ab97156ec07fe4f7f2a84d0f78a1acffbe45372a06a98f69e61
ripemd-160 f6c24b1566145c4fd90ec56959fb702cf80f798a

389942501 as geometric shapes

Circle

Radius = n
Diameter 779885002
Circumference 2450080992.9281
Area 4.7769535501747E+17

Sphere

Radius = n
Volume 2.4836496193546E+26
Surface area 1.9107814200699E+18
Circumference 2450080992.9281

Square

Length = n
Perimeter 1559770004
Area 152055154086135001
Diagonal 551461973.45988

Cube

Length = n
Surface area 912330924516810006
Volume 5.9292767074288E+25
Space diagonal 675400223.76248

Equilateral Triangle

Length = n
Perimeter 1169827503
Area 6.5841813107475E+16
Altitude 337700111.88124

Triangular Pyramid

Length = n
Surface area 6.5841813107475E+16
Volume 6.9877196122572E+24
Height 183820657.81996