389938360 (number)

389938360 is an even 9-digits composite number following 389938359 and preceding 389938361. In scientific notation, it is written as 3.89938360 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 133431936 positive integers (up to 389938360) that are relatively prime to 389938360.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred thirty-eight thousand three hundred sixty

Notation

Scientific notation 3.89938360 × 10^8
Engineering notation 3.89938360 × 10^6

Prime Factorization of 389938360

Prime Factorization 2 × 2 × 2 × 35 × 2039 × 683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97484590
Product of the distinct prime numbers

The prime factorization of 389938360 is 2 × 2 × 2 × 35 × 2039 × 683. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389938360)

Multiplication

n×y
n×2 779876720
n×3 1169815080
n×4 1559753440
n×5 1949691800

Division

n÷y
n÷2 194969180
n÷3 129979453.33333
n÷3 97484590
n÷5 77987672

Exponentiation

ny
n2 152051924599489600
n3 5.9290878113169E+25
n4 2.3119787774409E+34
n5 9.015292128301E+42

Nth Root

y√n
2√n 19746.856965097
3√n 730.57586386627
4√n 140.52351036427
5√n 52.263584457092

Divisors of 389938360

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389938359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389938360 can be divided by 32 positive divisors. The sum of these divisors (counting 389938360) is 1, the average is 0.03125.

Base conversion 389938360

Base System Value
2 Binary 10111001111011111110010111000
3 Ternary 1000011201220212111
4 Quaternary 113033133302320
5 Quinary 1244311011420
6 Senary 102405422104
8 Octal 2717376270
10 Decimal 389938360
12 Duodecimal aa70a934
16 Hexadecimal 173dfcb8
20 Vigesimal 61h25i0
36 Base36 6g5qd4

Cryptographic Hash Functions

md5 37fdc6b42163b5a98e03158bb8853c9e
sha1 ab14241640d5f8c836ce3cf54032bea14e909f74
sha256 2b0842d20a1be125b5b886c9f60c851b6f60f285e2c68f557e474b48a64c61c2
sha512 3c486b4b7ff681919b2e3a03448c79f1d7302d4c7612272150dd01ad7f7c2d894b12f3f53d7764578b20ac3e2793778f8331d1f3498eac6eb7457ef2e0a49b60
ripemd-160 0541b91371623af1f42d8f7c170a134c0100df5e

389938360 as geometric shapes

Circle

Radius = n
Diameter 779876720
Circumference 2450054974.2577
Area 4.7768520928595E+17

Sphere

Radius = n
Volume 2.4835704947362E+26
Surface area 1.9107408371438E+18
Circumference 2450054974.2577

Square

Length = n
Perimeter 1559753440
Area 152051924599489600
Diagonal 551456117.20152

Cube

Length = n
Surface area 912311547596937600
Volume 5.9290878113169E+25
Space diagonal 675393051.34008

Equilateral Triangle

Length = n
Perimeter 1169815080
Area 6.5840414698737E+16
Altitude 337696525.67004

Triangular Pyramid

Length = n
Surface area 6.5840414698737E+16
Volume 6.9874969960544E+24
Height 183818705.73384