389664615 (number)

389664615 is an odd 9-digits composite number following 389664614 and preceding 389664616. In scientific notation, it is written as 3.89664615 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 199297280 positive integers (up to 389664615) that are relatively prime to 389664615.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89664615 × 10^8
Engineering notation 3.89664615 × 10^6

Prime Factorization of 389664615

Prime Factorization 3 × 5 × 59 × 41 × 10739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 389664615
Product of the distinct prime numbers

The prime factorization of 389664615 is 3 × 5 × 59 × 41 × 10739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389664615)

Multiplication

n×y
n×2 779329230
n×3 1168993845
n×4 1558658460
n×5 1948323075

Division

n÷y
n÷2 194832307.5
n÷3 129888205
n÷3 97416153.75
n÷5 77932923

Exponentiation

ny
n2 151838512183098225
n3 5.9166095392E+25
n4 2.3054933781977E+34
n5 8.9836918960045E+42

Nth Root

y√n
2√n 19739.924391952
3√n 730.40486392708
4√n 140.49884124772
5√n 52.256244366665

Divisors of 389664615

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389664614
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389664615 can be divided by 32 positive divisors. The sum of these divisors (counting 389664615) is 1, the average is 0.03125.

Base conversion 389664615

Base System Value
2 Binary 10111001110011100111101100111
3 Ternary 1000011020000100210
4 Quaternary 113032130331213
5 Quinary 1244223231430
6 Senary 102355510503
8 Octal 2716347547
10 Decimal 389664615
12 Duodecimal aa5b8433
16 Hexadecimal 1739cf67
20 Vigesimal 61f81af
36 Base36 6fzv53

Cryptographic Hash Functions

md5 5fb6f625a81a7fd4614ffe9969634ed2
sha1 49bef277aca1728c63cafb8c5ade97a5abca03e5
sha256 84c2bc3954639f7f102c823829e2b0f71c2e5b27e32adfc799cb00bd6bc09e15
sha512 ec8b53a52751d04c3992112868e40b82d3d219826152dd70aa86689bae10304fd99a941d4294543e7c0d721d58e058a9911b38fdc732add4795fd10013c8028e
ripemd-160 27ba005105b821601c3a4c9854ccb8d7f6d1b552

389664615 as geometric shapes

Circle

Radius = n
Diameter 779329230
Circumference 2448334983.6958
Area 4.7701475440643E+17

Sphere

Radius = n
Volume 2.4783436083347E+26
Surface area 1.9080590176257E+18
Circumference 2448334983.6958

Square

Length = n
Perimeter 1558658460
Area 151838512183098225
Diagonal 551068983.30989

Cube

Length = n
Surface area 911031073098589350
Volume 5.9166095392E+25
Space diagonal 674918911.09177

Equilateral Triangle

Length = n
Perimeter 1168993845
Area 6.5748004411698E+16
Altitude 337459455.54588

Triangular Pyramid

Length = n
Surface area 6.5748004411698E+16
Volume 6.9727912113355E+24
Height 183689661.1033