386316638 (number)

386316638 is an even 9-digits composite number following 386316637 and preceding 386316639. In scientific notation, it is written as 3.86316638 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 193008096 positive integers (up to 386316638) that are relatively prime to 386316638.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million three hundred sixteen thousand six hundred thirty-eight

Notation

Scientific notation 3.86316638 × 10^8
Engineering notation 3.86316638 × 10^6

Prime Factorization of 386316638

Prime Factorization 2 × 1297 × 148927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386316638
Product of the distinct prime numbers

The prime factorization of 386316638 is 2 × 1297 × 148927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386316638)

Multiplication

n×y
n×2 772633276
n×3 1158949914
n×4 1545266552
n×5 1931583190

Division

n÷y
n÷2 193158319
n÷3 128772212.66667
n÷3 96579159.5
n÷5 77263327.6

Exponentiation

ny
n2 149240544795623044
n3 5.7654105518733E+25
n4 2.2272740210894E+34
n5 8.6043301173201E+42

Nth Root

y√n
2√n 19654.939277444
3√n 728.30697792189
4√n 140.19607440098
5√n 52.166137598159

Divisors of 386316638

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 -386316637
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 386316638 can be divided by 8 positive divisors. The sum of these divisors (counting 386316638) is 1, the average is 0.125.

Base conversion 386316638

Base System Value
2 Binary 10111000001101011100101011110
3 Ternary 222220220220210122
4 Quaternary 113001223211132
5 Quinary 1242344113023
6 Senary 102200034542
8 Octal 2701534536
10 Decimal 386316638
12 Duodecimal a9462a52
16 Hexadecimal 1706b95e
20 Vigesimal 60e9bbi
36 Base36 6e03tq

Cryptographic Hash Functions

md5 0868558a4b09346a9c8faf74b29c54e5
sha1 e517580a90ee255cce6f2bed74ba84dcb0ee051d
sha256 13185478c0dfd4f02149edfcc7e0f138c4f05d39230109bda4d7e14840267cad
sha512 51a7877451da0cd0eb4df43a8c9c786a0a2656e92496747df00c4776279e0fda30944c22932840b529469404ec26608a704c0890e109eb7c14efbdeb12097054
ripemd-160 ef0ed0e03f61917117059ce2c84e8f9fff7ef19e

386316638 as geometric shapes

Circle

Radius = n
Diameter 772633276
Circumference 2427299023.8006
Area 4.6885299914767E+17

Sphere

Radius = n
Volume 2.4150095246259E+26
Surface area 1.8754119965907E+18
Circumference 2427299023.8006

Square

Length = n
Perimeter 1545266552
Area 149240544795623044
Diagonal 546334228.82998

Cube

Length = n
Surface area 895443268773738264
Volume 5.7654105518733E+25
Space diagonal 669120044.82519

Equilateral Triangle

Length = n
Perimeter 1158949914
Area 6.462305153382E+16
Altitude 334560022.4126

Triangular Pyramid

Length = n
Surface area 6.462305153382E+16
Volume 6.7946014959235E+24
Height 182111409.60999