389664346 (number)

389664346 is an even 9-digits composite number following 389664345 and preceding 389664347. In scientific notation, it is written as 3.89664346 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 194795868 positive integers (up to 389664346) that are relatively prime to 389664346.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty-four thousand three hundred forty-six

Notation

Scientific notation 3.89664346 × 10^8
Engineering notation 3.89664346 × 10^6

Prime Factorization of 389664346

Prime Factorization 2 × 6547 × 29759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389664346
Product of the distinct prime numbers

The prime factorization of 389664346 is 2 × 6547 × 29759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 54, 100, 381, 852, 371, 9559, 81090, 13433, 571355, 45442, 720121, 9593971, 97641998, 64827440, 240340872, 693523723, 3935248264, 1937567974

Basic calculations (n = 389664346)

Multiplication

n×y
n×2 779328692
n×3 1168993038
n×4 1558657384
n×5 1948321730

Division

n÷y
n÷2 194832173
n÷3 129888115.33333
n÷3 97416086.5
n÷5 77932869.2

Exponentiation

ny
n2 151838302543607716
n3 5.9165972858405E+25
n4 2.3054870119324E+34
n5 8.9836608871614E+42

Nth Root

y√n
2√n 19739.917578349
3√n 730.40469585181
4√n 140.49881699982
5√n 52.256237151776

Divisors of 389664346

1, 2, 6547, 13094, 29759, 59518, 194832173, 389664346

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 -389664345
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 389664346 can be divided by 8 positive divisors. The sum of these divisors (counting 389664346) is 1, the average is 0.125.

Base conversion 389664346

Base System Value
2 Binary 10111001110011100111001011010
3 Ternary 1000011012222222211
4 Quaternary 113032130321122
5 Quinary 1244223224341
6 Senary 102355505334
8 Octal 2716347132
10 Decimal 389664346
12 Duodecimal aa5b824a
16 Hexadecimal 1739ce5a
20 Vigesimal 61f80h6
36 Base36 6fzuxm

Cryptographic Hash Functions

md5 f511b9ae30e55ccdfb73cd806bf8152d
sha1 47b24566dbec88f0dddb1fbc36307e6a1099be67
sha256 9d5c447556d4454dc38bd4cebae1d45dc5d6d894a6cf9dc5fd00d6726926128f
sha512 9a4882da37ab0cd02a4f393d20a89c62c7d6db6eca1801d23ae344b077c754f20f050132b33cf615af65f2572d7266b9895de21d6d239e145a2f0ed78f5f8468
ripemd-160 11771bb7280061827ee04c20862fd7759cfd8e03

389664346 as geometric shapes

Circle

Radius = n
Diameter 779328692
Circumference 2448333293.5189
Area 4.7701409580454E+17

Sphere

Radius = n
Volume 2.4783384756594E+26
Surface area 1.9080563832182E+18
Circumference 2448333293.5189

Square

Length = n
Perimeter 1558657384
Area 151838302543607716
Diagonal 551068602.88644

Cube

Length = n
Surface area 911029815261646296
Volume 5.9165972858405E+25
Space diagonal 674918445.1701

Equilateral Triangle

Length = n
Perimeter 1168993038
Area 6.5747913635136E+16
Altitude 337459222.58505

Triangular Pyramid

Length = n
Surface area 6.5747913635136E+16
Volume 6.9727767706129E+24
Height 183689534.29548