386449087 (number)

386449087 is an odd 9-digits composite number following 386449086 and preceding 386449088. In scientific notation, it is written as 3.86449087 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 378224604 positive integers (up to 386449087) that are relatively prime to 386449087.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.86449087 × 10^8
Engineering notation 3.86449087 × 10^6

Prime Factorization of 386449087

Prime Factorization 47 × 47 × 174943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8222321
Product of the distinct prime numbers

The prime factorization of 386449087 is 47 × 47 × 174943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 20, 61, 442, 890, 8929, 4613, 51245, 42782, 358166, 158279, 1743987, 628624, 35689393, 23052841, 426937381, 398111574, 90721071, 3895482354

Basic calculations (n = 386449087)

Multiplication

n×y
n×2 772898174
n×3 1159347261
n×4 1545796348
n×5 1932245435

Division

n÷y
n÷2 193224543.5
n÷3 128816362.33333
n÷3 96612271.75
n÷5 77289817.4

Exponentiation

ny
n2 149342896843133569
n3 5.7713426134964E+25
n4 2.2303300837499E+34
n5 8.6190902457378E+42

Nth Root

y√n
2√n 19658.308345328
3√n 728.39020197467
4√n 140.20808944326
5√n 52.169714148959

Divisors of 386449087

1, 47, 2209, 174943, 8222321, 386449087

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386449086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386449087 can be divided by 6 positive divisors. The sum of these divisors (counting 386449087) is 1, the average is 0.16666666666667.

Base conversion 386449087

Base System Value
2 Binary 10111000010001011111010111111
3 Ternary 222221011122111011
4 Quaternary 113002023322333
5 Quinary 1242412332322
6 Senary 102202540051
8 Octal 2702137277
10 Decimal 386449087
12 Duodecimal a9507627
16 Hexadecimal 1708bebf
20 Vigesimal 60f62e7
36 Base36 6e2y0v

Cryptographic Hash Functions

md5 4c4f94b58fa00225054ae32625b4b577
sha1 df357315483f584a43111dcf31b7b5bded682c96
sha256 eb8dbc4e8e9f45935025cec94625c7c8809e120e3f5be2962816095d5c69c0f3
sha512 c50b8f992aa7ee6df2618c29509a25bcd696b1f1fab1b2628281262b59b083c2525779a75a5ca1231d80e3ff9588b82a077b6a4f87b1bdf2b89029af8786187c
ripemd-160 40d4beac9d0e8e5aa54c879462e770e464fdd393

386449087 as geometric shapes

Circle

Radius = n
Diameter 772898174
Circumference 2428131225.4114
Area 4.6917454758821E+17

Sphere

Radius = n
Volume 2.417494340788E+26
Surface area 1.8766981903528E+18
Circumference 2428131225.4114

Square

Length = n
Perimeter 1545796348
Area 149342896843133569
Diagonal 546521540.0021

Cube

Length = n
Surface area 896057381058801414
Volume 5.7713426134964E+25
Space diagonal 669349453.22261

Equilateral Triangle

Length = n
Perimeter 1159347261
Area 6.4667371270456E+16
Altitude 334674726.6113

Triangular Pyramid

Length = n
Surface area 6.4667371270456E+16
Volume 6.8015924975903E+24
Height 182173846.66737