386303721 (number)

386303721 is an odd 9-digits composite number following 386303720 and preceding 386303722. In scientific notation, it is written as 3.86303721 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 255256512 positive integers (up to 386303721) that are relatively prime to 386303721.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million three hundred three thousand seven hundred twenty-one

Notation

Scientific notation 3.86303721 × 10^8
Engineering notation 3.86303721 × 10^6

Prime Factorization of 386303721

Prime Factorization 3 × 113 × 1139539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386303721
Product of the distinct prime numbers

The prime factorization of 386303721 is 3 × 113 × 1139539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 17, 7, 800, 947, 1100, 9893, 14823, 90323, 867010, 649626, 7214246, 8391640, 88498565, 18139121, 34243116, 843657541, 9449491202, 8320022828

Basic calculations (n = 386303721)

Multiplication

n×y
n×2 772607442
n×3 1158911163
n×4 1545214884
n×5 1931518605

Division

n÷y
n÷2 193151860.5
n÷3 128767907
n÷3 96575930.25
n÷5 77260744.2

Exponentiation

ny
n2 149230564858445841
n3 5.7648322491749E+25
n4 2.2269761487971E+34
n5 8.6028917285856E+42

Nth Root

y√n
2√n 19654.610680448
3√n 728.29886053392
4√n 140.19490247669
5√n 52.165788744941

Divisors of 386303721

1, 3, 113, 339, 1139539, 3418617, 128767907, 386303721

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 -386303720
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 386303721 can be divided by 8 positive divisors. The sum of these divisors (counting 386303721) is 1, the average is 0.125.

Base conversion 386303721

Base System Value
2 Binary 10111000001101000011011101001
3 Ternary 222220220021002020
4 Quaternary 113001220123221
5 Quinary 1242343204341
6 Senary 102155455053
8 Octal 2701503351
10 Decimal 386303721
12 Duodecimal a9457489
16 Hexadecimal 170686e9
20 Vigesimal 60e7j61
36 Base36 6dztux

Cryptographic Hash Functions

md5 f875d6488897af0fc23278ad9a051bab
sha1 7b42651c090856a7feed89e38afbe745c76f9d93
sha256 80d707b2bbb5350745c7bc1490927eb1bb910f72363a069a0ed0fdc64819bb31
sha512 b1e8c08e8f90757cdb4b3590bfc3be93e18d458a9b1d4a072a2ddb01d370d56af6fada819902b3809b7f9794c1a4abc4cd5642a1c8960f5b1d0e902f7040176b
ripemd-160 cf17080c87b989577413534f5c92d17e3d230c8f

386303721 as geometric shapes

Circle

Radius = n
Diameter 772607442
Circumference 2427217863.896
Area 4.6882164625035E+17

Sphere

Radius = n
Volume 2.4147672857581E+26
Surface area 1.8752865850014E+18
Circumference 2427217863.896

Square

Length = n
Perimeter 1545214884
Area 149230564858445841
Diagonal 546315961.43339

Cube

Length = n
Surface area 895383389150675046
Volume 5.7648322491749E+25
Space diagonal 669097671.92491

Equilateral Triangle

Length = n
Perimeter 1158911163
Area 6.4618730094258E+16
Altitude 334548835.96246

Triangular Pyramid

Length = n
Surface area 6.4618730094258E+16
Volume 6.7939199596575E+24
Height 182105320.4778