389949093 (number)

389949093 is an odd 9-digits composite number following 389949092 and preceding 389949094. In scientific notation, it is written as 3.89949093 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 250032960 positive integers (up to 389949093) that are relatively prime to 389949093.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred forty-nine thousand ninety-three

Notation

Scientific notation 3.89949093 × 10^8
Engineering notation 3.89949093 × 10^6

Prime Factorization of 389949093

Prime Factorization 3 × 279 × 173 × 2693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389949093
Product of the distinct prime numbers

The prime factorization of 389949093 is 3 × 279 × 173 × 2693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 56, 26, 102, 307, 3220, 3127, 45085, 56989, 699673, 714965, 6244455, 2991236, 96779606, 57115768, 342278182, 633153769, 5124733476, 2937647278

Basic calculations (n = 389949093)

Multiplication

n×y
n×2 779898186
n×3 1169847279
n×4 1559796372
n×5 1949745465

Division

n÷y
n÷2 194974546.5
n÷3 129983031
n÷3 97487273.25
n÷5 77989818.6

Exponentiation

ny
n2 152060295131522649
n3 5.929577416785E+25
n4 2.3122333355486E+34
n5 9.0165329200153E+42

Nth Root

y√n
2√n 19747.128727995
3√n 730.58256680499
4√n 140.52447732689
5√n 52.263872163527

Divisors of 389949093

1, 3, 173, 279, 519, 837, 2693, 8079, 48267, 144801, 465889, 751347, 1397667, 2254041, 129983031, 389949093

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 -389949092
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 389949093 can be divided by 16 positive divisors. The sum of these divisors (counting 389949093) is 1, the average is 0.0625.

Base conversion 389949093

Base System Value
2 Binary 10111001111100010011010100101
3 Ternary 1000011202110121000
4 Quaternary 113033202122211
5 Quinary 1244311332333
6 Senary 102405543513
8 Octal 2717423245
10 Decimal 389949093
12 Duodecimal aa714b99
16 Hexadecimal 173e26a5
20 Vigesimal 61h3ced
36 Base36 6g5yn9

Cryptographic Hash Functions

md5 a800f190cce88afd14f434aaa4b038c2
sha1 b068134a4f96502791f7764afcbb4f6ff9d901b3
sha256 e787b3f863289d9d6bbda115ae4ecd38367dc2db36478df3a176aaae7dcee371
sha512 6de64f4e2ab57b5ea43742db2ce8031bb26f629dfa7847da135cc05d53ae381009a3210ea844aefb26ae35514430361aeeef6537c5b25d58fa3ff4012adb9bb4
ripemd-160 12f29d8016d51877243227b60a5d285e0600605e

389949093 as geometric shapes

Circle

Radius = n
Diameter 779898186
Circumference 2450122411.6856
Area 4.7771150608789E+17

Sphere

Radius = n
Volume 2.4837755801951E+26
Surface area 1.9108460243515E+18
Circumference 2450122411.6856

Square

Length = n
Perimeter 1559796372
Area 152060295131522649
Diagonal 551471295.95569

Cube

Length = n
Surface area 912361770789135894
Volume 5.929577416785E+25
Space diagonal 675411641.4414

Equilateral Triangle

Length = n
Perimeter 1169847279
Area 6.5844039245429E+16
Altitude 337705820.7207

Triangular Pyramid

Length = n
Surface area 6.5844039245429E+16
Volume 6.9880740016321E+24
Height 183823765.31856