386985508 (number)

386985508 is an even 9-digits composite number following 386985507 and preceding 386985509. In scientific notation, it is written as 3.86985508 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 151236864 positive integers (up to 386985508) that are relatively prime to 386985508.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.86985508 × 10^8
Engineering notation 3.86985508 × 10^6

Prime Factorization of 386985508

Prime Factorization 2 × 2 × 7 × 13 × 83 × 12809

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 193492754
Product of the distinct prime numbers

The prime factorization of 386985508 is 2 × 2 × 7 × 13 × 83 × 12809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 12, 2, 3, 776, 5251, 651, 86706, 4124, 661971, 354531, 6245597, 3006690, 62839197, 25841803, 841798797, 351540976, 556192107, 9951227772

Basic calculations (n = 386985508)

Multiplication

n×y
n×2 773971016
n×3 1160956524
n×4 1547942032
n×5 1934927540

Division

n÷y
n÷2 193492754
n÷3 128995169.33333
n÷3 96746377
n÷5 77397101.6

Exponentiation

ny
n2 149757783402018064
n3 5.7954091886784E+25
n4 2.2427393689486E+34
n5 8.6790763400416E+42

Nth Root

y√n
2√n 19671.947234577
3√n 728.72706666403
4√n 140.25671903541
5√n 52.18418922783

Divisors of 386985508

1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 1079, 1162, 2158, 2324, 4316, 7553, 12809, 15106, 25618, 30212, 51236, 89663, 166517, 179326, 333034, 358652, 666068, 1063147, 1165619, 2126294, 2331238, 4252588, 4662476, 7442029, 13820911, 14884058, 27641822, 29768116, 55283644, 96746377, 193492754, 386985508

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386985507
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386985508 can be divided by 48 positive divisors. The sum of these divisors (counting 386985508) is 1, the average is 0.020833333333333.

Base conversion 386985508

Base System Value
2 Binary 10111000100001110111000100100
3 Ternary 222222011220022121
4 Quaternary 113010032320210
5 Quinary 1243032014013
6 Senary 102222235324
8 Octal 2704167044
10 Decimal 386985508
12 Duodecimal a9725b44
16 Hexadecimal 1710ee24
20 Vigesimal 60id3f8
36 Base36 6eefxg

Cryptographic Hash Functions

md5 a10b39685a7792d7ac6949f4057a7d22
sha1 d3e7bbfa28762cad2c10a49ad97ccac282806815
sha256 63ceedf65030e54888f97c7fee413eb54dbd4a254b781a7bbaebdb54c4599865
sha512 119a9da94589b69ebf1caa7c00dc39b91b1e835f46ba9a995bd9b23f01730e2187dbfda88f0a370c5e9e585f005104d6236e51bb8c6684d907c16bcde1bbbb3f
ripemd-160 c26ab56e85c285b3c553e95d910f5b0922a349f4

386985508 as geometric shapes

Circle

Radius = n
Diameter 773971016
Circumference 2431501657.957
Area 4.7047795215367E+17

Sphere

Radius = n
Volume 2.4275753242265E+26
Surface area 1.8819118086147E+18
Circumference 2431501657.957

Square

Length = n
Perimeter 1547942032
Area 149757783402018064
Diagonal 547280153.85544

Cube

Length = n
Surface area 898546700412108384
Volume 5.7954091886784E+25
Space diagonal 670278561.64885

Equilateral Triangle

Length = n
Perimeter 1160956524
Area 6.4847022420298E+16
Altitude 335139280.82443

Triangular Pyramid

Length = n
Surface area 6.4847022420298E+16
Volume 6.8299552284422E+24
Height 182426717.95181