386388976 (number)

386388976 is an even 9-digits composite number following 386388975 and preceding 386388977. In scientific notation, it is written as 3.86388976 × 10^8. The sum of its digits is 58. It has a total of 6 prime factors and 20 positive divisors. There are 193070592 positive integers (up to 386388976) that are relatively prime to 386388976.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million three hundred eighty-eight thousand nine hundred seventy-six

Notation

Scientific notation 3.86388976 × 10^8
Engineering notation 3.86388976 × 10^6

Prime Factorization of 386388976

Prime Factorization 2 × 2 × 2 × 2 × 1759 × 13729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48298622
Product of the distinct prime numbers

The prime factorization of 386388976 is 2 × 2 × 2 × 2 × 1759 × 13729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 66, 49, 57, 627, 3395, 196, 10845, 29606, 433855, 881912, 7386506, 6044328, 19705458, 62149487, 265170218, 408982731, 1002742722, 2148171145

Basic calculations (n = 386388976)

Multiplication

n×y
n×2 772777952
n×3 1159166928
n×4 1545555904
n×5 1931944880

Division

n÷y
n÷2 193194488
n÷3 128796325.33333
n÷3 96597244
n÷5 77277795.2

Exponentiation

ny
n2 149296440774328576
n3 5.7686498871237E+25
n4 2.2289427227883E+34
n5 8.6123889622081E+42

Nth Root

y√n
2√n 19656.779390327
3√n 728.35243371035
4√n 140.20263688793
5√n 52.168091079361

Divisors of 386388976

1, 2, 4, 8, 16, 1759, 3518, 7036, 13729, 14072, 27458, 28144, 54916, 109832, 219664, 24149311, 48298622, 96597244, 193194488, 386388976

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386388975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386388976 can be divided by 20 positive divisors. The sum of these divisors (counting 386388976) is 1, the average is 0.05.

Base conversion 386388976

Base System Value
2 Binary 10111000001111101001111110000
3 Ternary 222221001121000211
4 Quaternary 113001331033300
5 Quinary 1242403421401
6 Senary 102201353504
8 Octal 2701751760
10 Decimal 386388976
12 Duodecimal a9498894
16 Hexadecimal 1707d3f0
20 Vigesimal 60eic8g
36 Base36 6e1nn4

Cryptographic Hash Functions

md5 5c61d65cb4407b0bf6493ef9d0b64df9
sha1 f1e0ca5fba10a4e611634746be332f62f50da6f6
sha256 0b251e6ebe73a7206d3a45d667be01a57cd556c41639f5aa781f877f4c21ad22
sha512 443670051f496b5e1ff4e80e53cee2361707b7ebb07248f2864e940522aae450fa77e3f38f3013328b907107dcccebccc54441dfe5f6258f4eff1d888ddd9fd6
ripemd-160 5e17ea21fe7fe23030608c0597abde5983c8b441

386388976 as geometric shapes

Circle

Radius = n
Diameter 772777952
Circumference 2427753536.8594
Area 4.6902860154373E+17

Sphere

Radius = n
Volume 2.4163664142026E+26
Surface area 1.8761144061749E+18
Circumference 2427753536.8594

Square

Length = n
Perimeter 1545555904
Area 149296440774328576
Diagonal 546436530.21065

Cube

Length = n
Surface area 895778644645971456
Volume 5.7686498871237E+25
Space diagonal 669245337.91651

Equilateral Triangle

Length = n
Perimeter 1159166928
Area 6.4647255202584E+16
Altitude 334622668.95826

Triangular Pyramid

Length = n
Surface area 6.4647255202584E+16
Volume 6.798419089127E+24
Height 182145510.07022