381036505 (number)

381036505 is an odd 9-digits composite number following 381036504 and preceding 381036506. In scientific notation, it is written as 3.81036505 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 302431360 positive integers (up to 381036505) that are relatively prime to 381036505.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million thirty-six thousand five hundred five

Notation

Scientific notation 3.81036505 × 10^8
Engineering notation 3.81036505 × 10^6

Prime Factorization of 381036505

Prime Factorization 5 × 239 × 419 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 381036505
Product of the distinct prime numbers

The prime factorization of 381036505 is 5 × 239 × 419 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 85, 75, 428, 121, 5165, 2036, 72306, 13374, 533337, 259505, 6246486, 7700565, 88577620, 31914110, 777550540, 295977096, 2270760284, 2460231919

Basic calculations (n = 381036505)

Multiplication

n×y
n×2 762073010
n×3 1143109515
n×4 1524146020
n×5 1905182525

Division

n÷y
n÷2 190518252.5
n÷3 127012168.33333
n÷3 95259126.25
n÷5 76207301

Exponentiation

ny
n2 145188818142615025
n3 5.5322239830143E+25
n4 2.1079792913649E+34
n5 8.0321706179407E+42

Nth Root

y√n
2√n 19520.156377447
3√n 724.97360506363
4√n 139.71455320562
5√n 52.022751327812

Divisors of 381036505

1, 5, 239, 419, 761, 1195, 2095, 3805, 100141, 181879, 318859, 500705, 909395, 1594295, 76207301, 381036505

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 -381036504
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 381036505 can be divided by 16 positive divisors. The sum of these divisors (counting 381036505) is 1, the average is 0.0625.

Base conversion 381036505

Base System Value
2 Binary 10110101101100010011111011001
3 Ternary 222112222122211011
4 Quaternary 112231202133121
5 Quinary 1240021132010
6 Senary 101450533521
8 Octal 2655423731
10 Decimal 381036505
12 Duodecimal a77372a1
16 Hexadecimal 16b627d9
20 Vigesimal 5j19b55
36 Base36 6auxnd

Cryptographic Hash Functions

md5 31d23d147803422281df4e7ec1aabaca
sha1 3f5fb64303ceb033b43d90d0476597d5de71a434
sha256 849c75209a19480a0b894fa4c3a19d5ae05a722d448aba107d2d98c9edbd15b7
sha512 2c61e8c7f4f1baddcd15b44e9f03dba1993dd8cd35af2577ad66758a9d77bfaefb98e389ec0db0d6fd314a36ee7449213e8f574b4a68fb6014ad30220afc29d9
ripemd-160 375afc97fa4cd96619df9e8f2f3eb8e9ec1cf196

381036505 as geometric shapes

Circle

Radius = n
Diameter 762073010
Circumference 2394122969.7151
Area 4.5612412446022E+17

Sphere

Radius = n
Volume 2.3173325630734E+26
Surface area 1.8244964978409E+18
Circumference 2394122969.7151

Square

Length = n
Perimeter 1524146020
Area 145188818142615025
Diagonal 538866993.13024

Cube

Length = n
Surface area 871132908855690150
Volume 5.5322239830143E+25
Space diagonal 659974586.19847

Equilateral Triangle

Length = n
Perimeter 1143109515
Area 6.2868602428472E+16
Altitude 329987293.09924

Triangular Pyramid

Length = n
Surface area 6.2868602428472E+16
Volume 6.5197884890537E+24
Height 179622331.04341