386449086 (number)

386449086 is an even 9-digits composite number following 386449085 and preceding 386449087. In scientific notation, it is written as 3.86449086 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 128816360 positive integers (up to 386449086) that are relatively prime to 386449086.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.86449086 × 10^8
Engineering notation 3.86449086 × 10^6

Prime Factorization of 386449086

Prime Factorization 2 × 3 × 64408181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386449086
Product of the distinct prime numbers

The prime factorization of 386449086 is 2 × 3 × 64408181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 26, 6, 300, 767, 4237, 9988, 50355, 82767, 133450, 677830, 4207191, 28408, 2949524, 87356684, 263681823, 3268561, 6998808539, 8024264012

Basic calculations (n = 386449086)

Multiplication

n×y
n×2 772898172
n×3 1159347258
n×4 1545796344
n×5 1932245430

Division

n÷y
n÷2 193224543
n÷3 128816362
n÷3 96612271.5
n÷5 77289817.2

Exponentiation

ny
n2 149342896070235396
n3 5.7713425686935E+25
n4 2.2303300606645E+34
n5 8.6190901342213E+42

Nth Root

y√n
2√n 19658.308319894
3√n 728.39020134639
4√n 140.20808935255
5√n 52.169714121959

Divisors of 386449086

1, 2, 3, 6, 64408181, 128816362, 193224543, 386449086

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 -386449085
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 386449086 can be divided by 8 positive divisors. The sum of these divisors (counting 386449086) is 1, the average is 0.125.

Base conversion 386449086

Base System Value
2 Binary 10111000010001011111010111110
3 Ternary 222221011122111010
4 Quaternary 113002023322332
5 Quinary 1242412332321
6 Senary 102202540050
8 Octal 2702137276
10 Decimal 386449086
12 Duodecimal a9507626
16 Hexadecimal 1708bebe
20 Vigesimal 60f62e6
36 Base36 6e2y0u

Cryptographic Hash Functions

md5 b485e67a2cf1ef921f425a19293849b4
sha1 703d6271e799563c9121be5cef2f622dbd02299a
sha256 86bec32fac901fd2ee8496f343242a186ab37cd8b7ec22c8e9b73a81b2450126
sha512 77489e40397cb1e8d16397fa37da7b36bd1acb0b23f7afc790ccd69dde242de8b208022745b752e37aeea0bc1c71e47f3fb6dcae524b00aa44ec58f74008ca43
ripemd-160 9abccf3adefda040fa84a2b82770c4b9feae4b5a

386449086 as geometric shapes

Circle

Radius = n
Diameter 772898172
Circumference 2428131219.1282
Area 4.6917454516008E+17

Sphere

Radius = n
Volume 2.417494322021E+26
Surface area 1.8766981806403E+18
Circumference 2428131219.1282

Square

Length = n
Perimeter 1545796344
Area 149342896070235396
Diagonal 546521538.58789

Cube

Length = n
Surface area 896057376421412376
Volume 5.7713425686935E+25
Space diagonal 669349451.49055

Equilateral Triangle

Length = n
Perimeter 1159347258
Area 6.4667370935782E+16
Altitude 334674725.74528

Triangular Pyramid

Length = n
Surface area 6.4667370935782E+16
Volume 6.8015924447897E+24
Height 182173846.19596