381618107 (number)

381618107 is an odd 9-digits composite number following 381618106 and preceding 381618108. In scientific notation, it is written as 3.81618107 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 352101888 positive integers (up to 381618107) that are relatively prime to 381618107.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million six hundred eighteen thousand one hundred seven

Notation

Scientific notation 3.81618107 × 10^8
Engineering notation 3.81618107 × 10^6

Prime Factorization of 381618107

Prime Factorization 13 × 2753 × 10663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 381618107
Product of the distinct prime numbers

The prime factorization of 381618107 is 13 × 2753 × 10663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 83, 2, 112, 591, 7575, 507, 3990, 3725, 313392, 486740, 6526961, 3274210, 71141870, 14006269, 933623363, 836563776, 5783641135, 8010798178

Basic calculations (n = 381618107)

Multiplication

n×y
n×2 763236214
n×3 1144854321
n×4 1526472428
n×5 1908090535

Division

n÷y
n÷2 190809053.5
n÷3 127206035.66667
n÷3 95404526.75
n÷5 76323621.4

Exponentiation

ny
n2 145632379590263449
n3 5.5575953017142E+25
n4 2.1208789985123E+34
n5 8.093658285883E+42

Nth Root

y√n
2√n 19535.048169892
3√n 725.34227643395
4√n 139.76783667887
5√n 52.038622815019

Divisors of 381618107

1, 13, 2753, 10663, 35789, 138619, 29355239, 381618107

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 -381618106
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 381618107 can be divided by 8 positive divisors. The sum of these divisors (counting 381618107) is 1, the average is 0.125.

Base conversion 381618107

Base System Value
2 Binary 10110101111110000011110111011
3 Ternary 222121002012121222
4 Quaternary 112233300132323
5 Quinary 1240143234412
6 Senary 101511222255
8 Octal 2657603673
10 Decimal 381618107
12 Duodecimal a797798b
16 Hexadecimal 16bf07bb
20 Vigesimal 5j52557
36 Base36 6b7eez

Cryptographic Hash Functions

md5 600257ae2b7c7975312191bb458f7f4d
sha1 18c9e1684d065741ce3cc8d9f8777a01a07ad4ec
sha256 85eb7df0fe917f8b133e7d6a2c7a4571dbfb6a1fe7fbece53ea9475cdb435eeb
sha512 bb6ee75c297e976b18e095921b3ccd824c6cc6e3a818311a4846b86d9c5aff1c9bfe1d94daf013ca2f75a500fb7eaafe04f135a6e3808c7962f5fd90f09980bc
ripemd-160 0a40305aba2709e5a36adbafa49a486a2168893f

381618107 as geometric shapes

Circle

Radius = n
Diameter 763236214
Circumference 2397777282.8561
Area 4.5751761384557E+17

Sphere

Radius = n
Volume 2.3279600761987E+26
Surface area 1.8300704553823E+18
Circumference 2397777282.8561

Square

Length = n
Perimeter 1526472428
Area 145632379590263449
Diagonal 539689502.56655

Cube

Length = n
Surface area 873794277541580694
Volume 5.5575953017142E+25
Space diagonal 660981950.41226

Equilateral Triangle

Length = n
Perimeter 1144854321
Area 6.3060670169373E+16
Altitude 330490975.20613

Triangular Pyramid

Length = n
Surface area 6.3060670169373E+16
Volume 6.5496888748877E+24
Height 179896500.85552