389664670 (number)

389664670 is an even 9-digits composite number following 389664669 and preceding 389664671. In scientific notation, it is written as 3.89664670 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 155865864 positive integers (up to 389664670) that are relatively prime to 389664670.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89664670 × 10^8
Engineering notation 3.89664670 × 10^6

Prime Factorization of 389664670

Prime Factorization 2 × 5 × 38966467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389664670
Product of the distinct prime numbers

The prime factorization of 389664670 is 2 × 5 × 38966467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389664670)

Multiplication

n×y
n×2 779329340
n×3 1168994010
n×4 1558658680
n×5 1948323350

Division

n÷y
n÷2 194832335
n÷3 129888223.33333
n÷3 97416167.5
n÷5 77932934

Exponentiation

ny
n2 151838555046208900
n3 5.9166120445358E+25
n4 2.3054946798521E+34
n5 8.9836982361131E+42

Nth Root

y√n
2√n 19739.925785068
3√n 730.4048982919
4√n 140.49884620547
5√n 52.256245841827

Divisors of 389664670

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 -389664669
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 389664670 can be divided by 8 positive divisors. The sum of these divisors (counting 389664670) is 1, the average is 0.125.

Base conversion 389664670

Base System Value
2 Binary 10111001110011100111110011110
3 Ternary 1000011020000102211
4 Quaternary 113032130332132
5 Quinary 1244223232140
6 Senary 102355511034
8 Octal 2716347636
10 Decimal 389664670
12 Duodecimal aa5b847a
16 Hexadecimal 1739cf9e
20 Vigesimal 61f81da
36 Base36 6fzv6m

Cryptographic Hash Functions

md5 a475e4c1a95f128f7cc20ecf7944e106
sha1 1d338c2128f1c7988ca1c430a51f02acc41c489c
sha256 fe19d2a8a037cc4895079447aabf794dda68220badc47449626b210dd505974a
sha512 5dcad9e95a52bcc13006061ab6ecc7371a3166cefbe51ccaedc58a0fd9fc9d2d0d9d997445c816811b5c31777776b7205b06e568548d3019adcabfa8c47e4823
ripemd-160 2ca4539e94268769baff75c063a006eba2fa1359

389664670 as geometric shapes

Circle

Radius = n
Diameter 779329340
Circumference 2448335329.271
Area 4.7701488906486E+17

Sphere

Radius = n
Volume 2.4783446577673E+26
Surface area 1.9080595562594E+18
Circumference 2448335329.271

Square

Length = n
Perimeter 1558658680
Area 151838555046208900
Diagonal 551069061.09164

Cube

Length = n
Surface area 911031330277253400
Volume 5.9166120445358E+25
Space diagonal 674919006.35456

Equilateral Triangle

Length = n
Perimeter 1168994010
Area 6.5748022971969E+16
Altitude 337459503.17728

Triangular Pyramid

Length = n
Surface area 6.5748022971969E+16
Volume 6.9727941639021E+24
Height 183689687.03055