389664667 (number)

389664667 is an odd 9-digits composite number following 389664666 and preceding 389664668. In scientific notation, it is written as 3.89664667 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 304819200 positive integers (up to 389664667) that are relatively prime to 389664667.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89664667 × 10^8
Engineering notation 3.89664667 × 10^6

Prime Factorization of 389664667

Prime Factorization 1897 × 17 × 43 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389664667
Product of the distinct prime numbers

The prime factorization of 389664667 is 1897 × 17 × 43 × 281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 1, 16, 449, 854, 1881, 4454, 17383, 15033, 980205, 401591, 1101064, 9230640, 44370390, 41657861, 528004353, 823420309, 397364328, 167470279

Basic calculations (n = 389664667)

Multiplication

n×y
n×2 779329334
n×3 1168994001
n×4 1558658668
n×5 1948323335

Division

n÷y
n÷2 194832333.5
n÷3 129888222.33333
n÷3 97416166.75
n÷5 77932933.4

Exponentiation

ny
n2 151838552708220889
n3 5.9166119078811E+25
n4 2.3054946088527E+34
n5 8.9836978902889E+42

Nth Root

y√n
2√n 19739.92570908
3√n 730.40489641746
4√n 140.49884593505
5√n 52.256245761364

Divisors of 389664667

1, 17, 43, 281, 731, 1897, 4777, 12083, 32249, 81571, 205411, 533057, 1386707, 9061969, 22921451, 389664667

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 -389664666
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 389664667 can be divided by 16 positive divisors. The sum of these divisors (counting 389664667) is 1, the average is 0.0625.

Base conversion 389664667

Base System Value
2 Binary 10111001110011100111110011011
3 Ternary 1000011020000102201
4 Quaternary 113032130332123
5 Quinary 1244223232132
6 Senary 102355511031
8 Octal 2716347633
10 Decimal 389664667
12 Duodecimal aa5b8477
16 Hexadecimal 1739cf9b
20 Vigesimal 61f81d7
36 Base36 6fzv6j

Cryptographic Hash Functions

md5 b39bf4eefb623589c16cf6f22ef9f4e3
sha1 80d0b1e1fcccee6c90b69845d863e13302495f77
sha256 94f25629312aaf3be8201bc3f084f7743f68d7a8f52346bcec27540566fd44e3
sha512 f38aa88641182ab533a66f21f5cf33cd1fd03cf42ae9ffa0993e24a90cd4f50498cbe750420e864d542a5d34c4802481f4fd1f2e271b791624b0a99a40e357a8
ripemd-160 5bf8b78207308c8b3e56fa2681623c895ad28aa1

389664667 as geometric shapes

Circle

Radius = n
Diameter 779329334
Circumference 2448335310.4214
Area 4.7701488171985E+17

Sphere

Radius = n
Volume 2.4783446005255E+26
Surface area 1.9080595268794E+18
Circumference 2448335310.4214

Square

Length = n
Perimeter 1558658668
Area 151838552708220889
Diagonal 551069056.849

Cube

Length = n
Surface area 911031316249325334
Volume 5.9166119078811E+25
Space diagonal 674919001.15841

Equilateral Triangle

Length = n
Perimeter 1168994001
Area 6.5748021959591E+16
Altitude 337459500.5792

Triangular Pyramid

Length = n
Surface area 6.5748021959591E+16
Volume 6.972794002853E+24
Height 183689685.61633