386793921 (number)

386793921 is an odd 9-digits composite number following 386793920 and preceding 386793922. In scientific notation, it is written as 3.86793921 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 246651152 positive integers (up to 386793921) that are relatively prime to 386793921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.86793921 × 10^8
Engineering notation 3.86793921 × 10^6

Prime Factorization of 386793921

Prime Factorization 3 × 23 × 5605709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386793921
Product of the distinct prime numbers

The prime factorization of 386793921 is 3 × 23 × 5605709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386793921)

Multiplication

n×y
n×2 773587842
n×3 1160381763
n×4 1547175684
n×5 1933969605

Division

n÷y
n÷2 193396960.5
n÷3 128931307
n÷3 96698480.25
n÷5 77358784.2

Exponentiation

ny
n2 149609537322554241
n3 5.7868059559987E+25
n4 2.2383013657869E+34
n5 8.6576136165236E+42

Nth Root

y√n
2√n 19667.077083288
3√n 728.60678853484
4√n 140.23935639929
5√n 52.179021182768

Divisors of 386793921

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 -386793920
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 386793921 can be divided by 8 positive divisors. The sum of these divisors (counting 386793921) is 1, the average is 0.125.

Base conversion 386793921

Base System Value
2 Binary 10111000011100000000111000001
3 Ternary 222221211011111210
4 Quaternary 113003200013001
5 Quinary 1243004401141
6 Senary 102214200333
8 Octal 2703400701
10 Decimal 386793921
12 Duodecimal a96530a9
16 Hexadecimal 170e01c1
20 Vigesimal 60h94g1
36 Base36 6eac3l

Cryptographic Hash Functions

md5 7ec5a21f80939afa0f7c94ef836917cb
sha1 0ce13b95e5be19039ed5b3b39c364f5305e9a813
sha256 d0eb487d68098580116dc69347898ab0c981cfd582c2a2e1c6bbd05f0b4afcb1
sha512 f00475d3b6448f562cc5879fbaa4624cdb19c9b65c839526b7462ca67e3b30fef65639220ba51f7df20f5929594b6785da726612e0ff3acb53b8fb376b49ebe1
ripemd-160 c6146df6b824e9a5fadffdcf3385e2687b12d9b9

386793921 as geometric shapes

Circle

Radius = n
Diameter 773587842
Circumference 2430297881.3336
Area 4.700122233595E+17

Sphere

Radius = n
Volume 2.4239716105487E+26
Surface area 1.880048893438E+18
Circumference 2430297881.3336

Square

Length = n
Perimeter 1547175684
Area 149609537322554241
Diagonal 547009208.92167

Cube

Length = n
Surface area 897657223935325446
Volume 5.7868059559987E+25
Space diagonal 669946723.23078

Equilateral Triangle

Length = n
Perimeter 1160381763
Area 6.4782829984884E+16
Altitude 334973361.61539

Triangular Pyramid

Length = n
Surface area 6.4782829984884E+16
Volume 6.8198162214956E+24
Height 182336402.97389