389655933 (number)

389655933 is an odd 9-digits composite number following 389655932 and preceding 389655934. In scientific notation, it is written as 3.89655933 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 245811456 positive integers (up to 389655933) that are relatively prime to 389655933.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred fifty-five thousand nine hundred thirty-three

Notation

Scientific notation 3.89655933 × 10^8
Engineering notation 3.89655933 × 10^6

Prime Factorization of 389655933

Prime Factorization 3 × 19 × 6997 × 977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389655933
Product of the distinct prime numbers

The prime factorization of 389655933 is 3 × 19 × 6997 × 977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 56, 40, 892, 428, 2495, 5042, 56089, 73744, 65025, 360283, 1682057, 8098069, 21440693, 68091243, 639910526, 435301296, 4188840254, 4754519056

Basic calculations (n = 389655933)

Multiplication

n×y
n×2 779311866
n×3 1168967799
n×4 1558623732
n×5 1948279665

Division

n÷y
n÷2 194827966.5
n÷3 129885311
n÷3 97413983.25
n÷5 77931186.6

Exponentiation

ny
n2 151831746122100489
n3 5.9162140694226E+25
n4 2.3052879130486E+34
n5 8.9826911259257E+42

Nth Root

y√n
2√n 19739.704481071
3√n 730.39943924315
4√n 140.49805863808
5√n 52.256011503459

Divisors of 389655933

1, 3, 19, 57, 977, 2931, 6997, 18563, 20991, 55689, 132943, 398829, 6836069, 20508207, 129885311, 389655933

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 -389655932
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 389655933 can be divided by 16 positive divisors. The sum of these divisors (counting 389655933) is 1, the average is 0.0625.

Base conversion 389655933

Base System Value
2 Binary 10111001110011010110101111101
3 Ternary 1000011012120110020
4 Quaternary 113032122311331
5 Quinary 1244222442213
6 Senary 102355402353
8 Octal 2716326575
10 Decimal 389655933
12 Duodecimal aa5b33b9
16 Hexadecimal 1739ad7d
20 Vigesimal 61f6jgd
36 Base36 6fzofx

Cryptographic Hash Functions

md5 f892f36210b2015275f4799d04ad7793
sha1 82f38d2c7c72526cdb19beebc52d3680a77a3e22
sha256 f86a2319ea8d4340306da69b4860986f345a20379e328609b6fe65dc51d64681
sha512 178391159ac597b8e2372e10172b04a4b245fc351b41f627137caf77b6eccf543d28a98ed3cc3470b0eb46fb91220320a337b3f935670218258961b0667493a1
ripemd-160 1908e50a4866a61a989f273bc306709d01b0c387

389655933 as geometric shapes

Circle

Radius = n
Diameter 779311866
Circumference 2448280433.081
Area 4.769934981989E+17

Sphere

Radius = n
Volume 2.4781779543417E+26
Surface area 1.9079739927956E+18
Circumference 2448280433.081

Square

Length = n
Perimeter 1558623732
Area 151831746122100489
Diagonal 551056705.10774

Cube

Length = n
Surface area 910990476732602934
Volume 5.9162140694226E+25
Space diagonal 674903873.42665

Equilateral Triangle

Length = n
Perimeter 1168967799
Area 6.5745074621344E+16
Altitude 337451936.71333

Triangular Pyramid

Length = n
Surface area 6.5745074621344E+16
Volume 6.9723251457333E+24
Height 183685568.36925