389610242 (number)

389610242 is an even 9-digits composite number following 389610241 and preceding 389610243. In scientific notation, it is written as 3.89610242 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 166552848 positive integers (up to 389610242) that are relatively prime to 389610242.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred ten thousand two hundred forty-two

Notation

Scientific notation 3.89610242 × 10^8
Engineering notation 3.89610242 × 10^6

Prime Factorization of 389610242

Prime Factorization 2 × 7 × 397 × 70099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389610242
Product of the distinct prime numbers

The prime factorization of 389610242 is 2 × 7 × 397 × 70099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 72, 4, 266, 685, 9006, 6347, 40121, 60275, 940856, 805222, 8818854, 7753600, 18625171, 30415544, 349923964, 893516311, 8326414264, 600760092

Basic calculations (n = 389610242)

Multiplication

n×y
n×2 779220484
n×3 1168830726
n×4 1558440968
n×5 1948051210

Division

n÷y
n÷2 194805121
n÷3 129870080.66667
n÷3 97402560.5
n÷5 77922048.4

Exponentiation

ny
n2 151796140671298564
n3 5.9141331101611E+25
n4 2.3042068322701E+34
n5 8.9774258153879E+42

Nth Root

y√n
2√n 19738.547109653
3√n 730.37088928197
4√n 140.49393976131
5√n 52.254785939459

Divisors of 389610242

1, 2, 7, 14, 397, 794, 2779, 5558, 70099, 140198, 490693, 981386, 27829303, 55658606, 194805121, 389610242

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 -389610241
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 389610242 can be divided by 16 positive divisors. The sum of these divisors (counting 389610242) is 1, the average is 0.0625.

Base conversion 389610242

Base System Value
2 Binary 10111001110001111101100000010
3 Ternary 1000011010020202222
4 Quaternary 113032033230002
5 Quinary 1244220011432
6 Senary 102354411042
8 Octal 2716175402
10 Decimal 389610242
12 Duodecimal aa590a82
16 Hexadecimal 1738fb02
20 Vigesimal 61f15c2
36 Base36 6fyp6q

Cryptographic Hash Functions

md5 dd0c2ee75fe458473506c3b57d758a1f
sha1 9de70ef37b75bc824610ad87f631630c1d77fc55
sha256 3e8694cf95971c724a7123b9e4fc9bd252df1e4d74c88aa349dcb6df43fee65d
sha512 ca2afcdaac83d22c7d86d8a04bacffe332e6384443370bc4280a16af0ca32a3926308115b487a7e7d223cc90f5b0e49d50fa54e482cb0a54e85ad4e693e65b6c
ripemd-160 2e94efd3e31308c92fe26a103d6256920c569126

389610242 as geometric shapes

Circle

Radius = n
Diameter 779220484
Circumference 2447993348.0611
Area 4.7688164037623E+17

Sphere

Radius = n
Volume 2.4773062841646E+26
Surface area 1.9075265615049E+18
Circumference 2447993348.0611

Square

Length = n
Perimeter 1558440968
Area 151796140671298564
Diagonal 550992088.27586

Cube

Length = n
Surface area 910776844027791384
Volume 5.9141331101611E+25
Space diagonal 674824734.29321

Equilateral Triangle

Length = n
Perimeter 1168830726
Area 6.572965700889E+16
Altitude 337412367.1466

Triangular Pyramid

Length = n
Surface area 6.572965700889E+16
Volume 6.9698727117246E+24
Height 183664029.42529