381504 (number)

381504 is an even 6-digits composite number following 381503 and preceding 381505. In scientific notation, it is written as 3.81504 × 10^5. The sum of its digits is 21. It has a total of 8 prime factors and 28 positive divisors. There are 127104 positive integers (up to 381504) that are relatively prime to 381504.

Interesting facts

Basic properties

Name

Name three hundred eighty-one thousand five hundred four

Notation

Scientific notation 3.81504 × 10^5
Engineering notation 3.81504 × 10^3

Prime Factorization of 381504

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 11922
Product of the distinct prime numbers

The prime factorization of 381504 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1987. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 6, 57, 58, 95, 343, 7868, 230, 11309, 97023, 835891, 409919, 4956987, 4592266, 58384823, 58860498, 165825529, 561366243, 2013085845, 5286726911

Basic calculations (n = 381504)

Multiplication

n×y
n×2 763008
n×3 1144512
n×4 1526016
n×5 1907520

Division

n÷y
n÷2 190752
n÷3 127168
n÷3 95376
n÷5 76300.8

Exponentiation

ny
n2 145545302016
n3 55526114900312064
n4 2.1183434938929E+22
n5 8.081565162941E+27

Nth Root

y√n
2√n 617.66010070264
3√n 72.526997476177
4√n 24.852768471594
5√n 13.070729264651

Divisors of 381504

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1987, 3974, 5961, 7948, 11922, 15896, 23844, 31792, 47688, 63584, 95376, 127168, 190752, 381504

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -381503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 381504 can be divided by 28 positive divisors. The sum of these divisors (counting 381504) is 1, the average is 0.035714285714286.

Base conversion 381504

Base System Value
2 Binary 1011101001001000000
3 Ternary 201101022210
4 Quaternary 1131021000
5 Quinary 44202004
6 Senary 12102120
8 Octal 1351100
10 Decimal 381504
12 Duodecimal 164940
16 Hexadecimal 5d240
20 Vigesimal 27df4
36 Base36 86dc

Cryptographic Hash Functions

md5 f9ce90b32c0104fbb856c2349175155f
sha1 c98951dcfb2a8ce41d741fff80d69a8e0d1c75a6
sha256 a267823292202854e2ea13fe33f74129cbb5a17d04e11ca809028d1295a55791
sha512 a8f7ced6b0b5470ac145ec584fa2f6d5e6446d1a3312ea9ed814db78dcce4483aab240d286be28c4027b7a0e2b17b228b0b18b1ead36926be69cb7f007a1fd9d
ripemd-160 6c673f96b3e22a2b9a4edd0493d9667288b0fffc

381504 as geometric shapes

Circle

Radius = n
Diameter 763008
Circumference 2397060.3274302
Area 457244051577.97

Sphere

Radius = n
Volume 2.3258724620427E+17
Surface area 1828976206311.9
Circumference 2397060.3274302

Square

Length = n
Perimeter 1526016
Area 145545302016
Diagonal 539528.13089959

Cube

Length = n
Surface area 873271812096
Volume 55526114900312064
Space diagonal 660784.31129076

Equilateral Triangle

Length = n
Perimeter 1144512
Area 63022964473.667
Altitude 330392.15564538

Triangular Pyramid

Length = n
Surface area 63022964473.667
Volume 6.5438153964923E+15
Height 179842.71029986