386399505 (number)

386399505 is an odd 9-digits composite number following 386399504 and preceding 386399506. In scientific notation, it is written as 3.86399505 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 201286848 positive integers (up to 386399505) that are relatively prime to 386399505.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million three hundred ninety-nine thousand five hundred five

Notation

Scientific notation 3.86399505 × 10^8
Engineering notation 3.86399505 × 10^6

Prime Factorization of 386399505

Prime Factorization 215 × 3 × 599069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386399505
Product of the distinct prime numbers

The prime factorization of 386399505 is 215 × 3 × 599069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 28, 69, 129, 192, 5650, 7430, 34074, 32861, 20049, 820069, 4771991, 8997111, 11475968, 90348836, 656510524, 602834554, 1918174083, 1819298618

Basic calculations (n = 386399505)

Multiplication

n×y
n×2 772799010
n×3 1159198515
n×4 1545598020
n×5 1931997525

Division

n÷y
n÷2 193199752.5
n÷3 128799835
n÷3 96599876.25
n÷5 77279901

Exponentiation

ny
n2 149304577464245025
n3 5.7691214826418E+25
n4 2.2291856851777E+34
n5 8.6135624530574E+42

Nth Root

y√n
2√n 19657.047209589
3√n 728.35904945561
4√n 140.20359199959
5√n 52.168375389669

Divisors of 386399505

1, 3, 215, 645, 599069, 1797207, 128799835, 386399505

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 -386399504
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 386399505 can be divided by 8 positive divisors. The sum of these divisors (counting 386399505) is 1, the average is 0.125.

Base conversion 386399505

Base System Value
2 Binary 10111000001111111110100010001
3 Ternary 222221002010110210
4 Quaternary 113001333310101
5 Quinary 1242404241010
6 Senary 102201514333
8 Octal 2701776421
10 Decimal 386399505
12 Duodecimal a94a29a9
16 Hexadecimal 1707fd11
20 Vigesimal 60ejif5
36 Base36 6e1vrl

Cryptographic Hash Functions

md5 8dd00ae3b0e7b438b6c38a4a3dd74241
sha1 94af3ac0e323f00be92e977481e959f1df86c160
sha256 bded1e760704af4d2ed4f7fc7c2019fc2810375a7b6f289b531e65c2d22a90ff
sha512 93e50e1b1730c05e829e618808a35e5b873fe6a8dbee70ac8ee7e40b161724871c8b66247cb768547b94767dae1b85b957213b1c60797ce0d6eaa794cc1f88f6
ripemd-160 25f48adb0618cbc5f08d45e7169a824f3164650b

386399505 as geometric shapes

Circle

Radius = n
Diameter 772799010
Circumference 2427819692.5175
Area 4.69054163709E+17

Sphere

Radius = n
Volume 2.4165639556713E+26
Surface area 1.876216654836E+18
Circumference 2427819692.5175

Square

Length = n
Perimeter 1545598020
Area 149304577464245025
Diagonal 546451420.46525

Cube

Length = n
Surface area 895827464785470150
Volume 5.7691214826418E+25
Space diagonal 669263574.67946

Equilateral Triangle

Length = n
Perimeter 1159198515
Area 6.4650778492669E+16
Altitude 334631787.33973

Triangular Pyramid

Length = n
Surface area 6.4650778492669E+16
Volume 6.7989748697751E+24
Height 182150473.48842