381796730 (number)

381796730 is an even 9-digits composite number following 381796729 and preceding 381796731. In scientific notation, it is written as 3.81796730 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 129153024 positive integers (up to 381796730) that are relatively prime to 381796730.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million seven hundred ninety-six thousand seven hundred thirty

Notation

Scientific notation 3.81796730 × 10^8
Engineering notation 3.81796730 × 10^6

Prime Factorization of 381796730

Prime Factorization 2 × 245 × 553 × 1409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 381796730
Product of the distinct prime numbers

The prime factorization of 381796730 is 2 × 245 × 553 × 1409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 55, 61, 555, 381, 1111, 8530, 71344, 81172, 853578, 314136, 7539975, 3428005, 19979385, 40064220, 396880901, 117289490, 5572508869, 2987482226

Basic calculations (n = 381796730)

Multiplication

n×y
n×2 763593460
n×3 1145390190
n×4 1527186920
n×5 1908983650

Division

n÷y
n÷2 190898365
n÷3 127265576.66667
n÷3 95449182.5
n÷5 76359346

Exponentiation

ny
n2 145768743038692900
n3 5.5654029428383E+25
n4 2.124852644708E+34
n5 8.1126179148138E+42

Nth Root

y√n
2√n 19539.61949476
3√n 725.45542847575
4√n 139.78418900133
5√n 52.043493419904

Divisors of 381796730

1, 2, 245, 490, 553, 1106, 1409, 2818, 135485, 270970, 345205, 690410, 779177, 1558354, 190898365, 381796730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381796729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381796730 can be divided by 16 positive divisors. The sum of these divisors (counting 381796730) is 1, the average is 0.0625.

Base conversion 381796730

Base System Value
2 Binary 10110110000011100000101111010
3 Ternary 222121102021122122
4 Quaternary 112300130011322
5 Quinary 1240214443410
6 Senary 101515121242
8 Octal 2660340572
10 Decimal 381796730
12 Duodecimal a7a43222
16 Hexadecimal 16c1c17a
20 Vigesimal 5j64bga
36 Base36 6bb88q

Cryptographic Hash Functions

md5 b7de0992172b11a39c5e941cc79ce110
sha1 f069807433221a8c7aba796c9806afab25b53544
sha256 8eed14fd70072fc4ae62ff96e9d541fd6ceadfdbc2a327581543c82cf0a7b15b
sha512 967d7b7ca77c0ce0cca873f86336d31423b56313fe99fec2ef4bf86aca4728fd9595e76ed3be4f154329658d66d901ad7a0441623826d3cbfca8d143c6a82227
ripemd-160 1bef2f362042f5bcaef84135154286c7e0266309

381796730 as geometric shapes

Circle

Radius = n
Diameter 763593460
Circumference 2398899604.2652
Area 4.5794601225338E+17

Sphere

Radius = n
Volume 2.3312305332651E+26
Surface area 1.8317840490135E+18
Circumference 2398899604.2652

Square

Length = n
Perimeter 1527186920
Area 145768743038692900
Diagonal 539942113.6357

Cube

Length = n
Surface area 874612458232157400
Volume 5.5654029428383E+25
Space diagonal 661291334.52366

Equilateral Triangle

Length = n
Perimeter 1145390190
Area 6.3119717274617E+16
Altitude 330645667.26183

Triangular Pyramid

Length = n
Surface area 6.3119717274617E+16
Volume 6.5588902681942E+24
Height 179980704.54523