386450 (number)

386450 is an even 6-digits composite number following 386449 and preceding 386451. In scientific notation, it is written as 3.86450 × 10^5. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 150800 positive integers (up to 386450) that are relatively prime to 386450.

Interesting facts

Basic properties

Name

Name three hundred eighty-six thousand four hundred fifty

Notation

Scientific notation 3.86450 × 10^5
Engineering notation 3.86450 × 10^3

Prime Factorization of 386450

Prime Factorization 2 × 25 × 59 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 386450
Product of the distinct prime numbers

The prime factorization of 386450 is 2 × 25 × 59 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 83, 18, 985, 532, 1967, 2350, 34782, 14498, 722278, 415247, 2394316, 3663709, 42899926, 5961451, 362064645, 998675288, 7995888058, 8738274357

Basic calculations (n = 386450)

Multiplication

n×y
n×2 772900
n×3 1159350
n×4 1545800
n×5 1932250

Division

n÷y
n÷2 193225
n÷3 128816.66666667
n÷3 96612.5
n÷5 77290

Exponentiation

ny
n2 149343602500
n3 57713835186125000
n4 2.2303511607678E+22
n5 8.6191920607872E+27

Nth Root

y√n
2√n 621.65102750659
3√n 72.839077559032
4√n 24.932930584001
5√n 13.104445902587

Divisors of 386450

1, 2, 25, 50, 59, 118, 131, 262, 1475, 2950, 3275, 6550, 7729, 15458, 193225, 386450

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 -386449
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 386450 can be divided by 16 positive divisors. The sum of these divisors (counting 386450) is 1, the average is 0.0625.

Base conversion 386450

Base System Value
2 Binary 1011110010110010010
3 Ternary 201122002222
4 Quaternary 1132112102
5 Quinary 44331300
6 Senary 12141042
8 Octal 1362622
10 Decimal 386450
12 Duodecimal 167782
16 Hexadecimal 5e592
20 Vigesimal 2862a
36 Base36 8a6q

Cryptographic Hash Functions

md5 15e4f8da35ad111349eeea39e404cec3
sha1 ce4a5575ec7c2e2f56bb9a3484cb5ef2e37b7473
sha256 b2fc70f5a0bd748692a8fc2832c04b579ad39f8ce7f11b5adb4808784f680766
sha512 3d03b40046a5ac15e528482068543654eeed4d2b209e17b66be5c1a175a638186b3c0e0eeafb4cdc790a45a9f659604ffb397bfd3c088849c0f16e4d2eab1323
ripemd-160 cb77d9e58f89e76f1194b3d2d79ec35c1ade59e3

386450 as geometric shapes

Circle

Radius = n
Diameter 772900
Circumference 2428136.9619596
Area 469176764474.63

Sphere

Radius = n
Volume 2.417511475083E+17
Surface area 1876707057898.5
Circumference 2428136.9619596

Square

Length = n
Perimeter 1545800
Area 149343602500
Diagonal 546522.83117908

Cube

Length = n
Surface area 896061615000
Volume 57713835186125000
Space diagonal 669351.03458499

Equilateral Triangle

Length = n
Perimeter 1159350
Area 64667676828.843
Altitude 334675.5172925

Triangular Pyramid

Length = n
Surface area 64667676828.843
Volume 6.801640704732E+15
Height 182174.27705969