389969193 (number)

389969193 is an odd 9-digits composite number following 389969192 and preceding 389969194. In scientific notation, it is written as 3.89969193 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 253933344 positive integers (up to 389969193) that are relatively prime to 389969193.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-nine thousand one hundred ninety-three

Notation

Scientific notation 3.89969193 × 10^8
Engineering notation 3.89969193 × 10^6

Prime Factorization of 389969193

Prime Factorization 3 × 43 × 3023017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389969193
Product of the distinct prime numbers

The prime factorization of 389969193 is 3 × 43 × 3023017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 71, 97, 15, 407, 1382, 2496, 57641, 70148, 356572, 777490, 3834599, 9554757, 58562096, 81546519, 645896824, 877751737, 8363975979, 7941150993

Basic calculations (n = 389969193)

Multiplication

n×y
n×2 779938386
n×3 1169907579
n×4 1559876772
n×5 1949845965

Division

n÷y
n÷2 194984596.5
n÷3 129989731
n÷3 97492298.25
n÷5 77993838.6

Exponentiation

ny
n2 152075971489071249
n3 5.9304943876284E+25
n4 2.3127101104345E+34
n5 9.0188569540908E+42

Nth Root

y√n
2√n 19747.637656186
3√n 730.59511926167
4√n 140.5262881321
5√n 52.26441094266

Divisors of 389969193

1, 3, 43, 129, 3023017, 9069051, 129989731, 389969193

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389969192
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389969193 can be divided by 8 positive divisors. The sum of these divisors (counting 389969193) is 1, the average is 0.125.

Base conversion 389969193

Base System Value
2 Binary 10111001111100111010100101001
3 Ternary 1000011210111011110
4 Quaternary 113033213110221
5 Quinary 1244313003233
6 Senary 102410220533
8 Octal 2717472451
10 Decimal 389969193
12 Duodecimal aa724749
16 Hexadecimal 173e7529
20 Vigesimal 61h62jd
36 Base36 6g6e5l

Cryptographic Hash Functions

md5 e0a6aca55b6b0dc58759e99e5dac3a6e
sha1 a29b7af87f2543ce70c6ceb4d061df67ea55e9b2
sha256 ac4269e9ddb91dff35e1d71fb2be1be78ca1882aee72a082950ba52a2816058b
sha512 43ea4edfc3209d084d25bcf51dfccca0392c5227fb383e28461190c5cebaeb378df90b1847628c33af1d6fd33b9ea2a40661894bf84442e4cceb5242f95b8d8c
ripemd-160 3761f831902b7a1510f98de5f1216e1ba8dc98fd

389969193 as geometric shapes

Circle

Radius = n
Diameter 779938386
Circumference 2450248703.7103
Area 4.777607548176E+17

Sphere

Radius = n
Volume 2.4841596800439E+26
Surface area 1.9110430192704E+18
Circumference 2450248703.7103

Square

Length = n
Perimeter 1559876772
Area 152075971489071249
Diagonal 551499721.64829

Cube

Length = n
Surface area 912455828934427494
Volume 5.9304943876284E+25
Space diagonal 675446455.66263

Equilateral Triangle

Length = n
Perimeter 1169907579
Area 6.5850827307367E+16
Altitude 337723227.83132

Triangular Pyramid

Length = n
Surface area 6.5850827307367E+16
Volume 6.9891546621347E+24
Height 183833240.54943