381663162 (number)

381663162 is an even 9-digits composite number following 381663161 and preceding 381663163. In scientific notation, it is written as 3.81663162 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 126649224 positive integers (up to 381663162) that are relatively prime to 381663162.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million six hundred sixty-three thousand one hundred sixty-two

Notation

Scientific notation 3.81663162 × 10^8
Engineering notation 3.81663162 × 10^6

Prime Factorization of 381663162

Prime Factorization 2 × 9 × 223 × 95083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 381663162
Product of the distinct prime numbers

The prime factorization of 381663162 is 2 × 9 × 223 × 95083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 33, 51, 380, 700, 8221, 6878, 26770, 17356, 680681, 892338, 7400140, 2809910, 84304984, 77101306, 87339833, 984649573, 3488217211, 4356557373

Basic calculations (n = 381663162)

Multiplication

n×y
n×2 763326324
n×3 1144989486
n×4 1526652648
n×5 1908315810

Division

n÷y
n÷2 190831581
n÷3 127221054
n÷3 95415790.5
n÷5 76332632.4

Exponentiation

ny
n2 145666769227838244
n3 5.5595639741821E+25
n4 2.1218807657276E+34
n5 8.0984372243459E+42

Nth Root

y√n
2√n 19536.201319602
3√n 725.37082068595
4√n 139.77196185073
5√n 52.039851524764

Divisors of 381663162

1, 2, 9, 18, 223, 446, 2007, 4014, 95083, 190166, 855747, 1711494, 21203509, 42407018, 190831581, 381663162

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 -381663161
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 381663162 can be divided by 16 positive divisors. The sum of these divisors (counting 381663162) is 1, the average is 0.0625.

Base conversion 381663162

Base System Value
2 Binary 10110101111111011011110111010
3 Ternary 222121011111102200
4 Quaternary 112233323132322
5 Quinary 1240201210122
6 Senary 101512211030
8 Octal 2657733672
10 Decimal 381663162
12 Duodecimal a7999a76
16 Hexadecimal 16bfb7ba
20 Vigesimal 5j57hi2
36 Base36 6b8d6i

Cryptographic Hash Functions

md5 1ac3bc2fd3c82f4af6dff449b32b8e02
sha1 437d2be71193d08ca207f944b18927fb697c7857
sha256 751b0c35ab79249f97cd490ffc2e38af31c3d7c57a1d6b46801daa5b58162b4e
sha512 7a1056737348ed42989123bcdf2ff30f227e0e9e018c870b86f4e587a77f88207163690f01471b46c525344ff9b5536288dee8708f48a89d37e4b97cf5d2a59a
ripemd-160 260b34afbad75a65d6ee9f87f2f342205c0942df

381663162 as geometric shapes

Circle

Radius = n
Diameter 763326324
Circumference 2398060371.7701
Area 4.5762565207834E+17

Sphere

Radius = n
Volume 2.3287847117937E+26
Surface area 1.8305026083133E+18
Circumference 2398060371.7701

Square

Length = n
Perimeter 1526652648
Area 145666769227838244
Diagonal 539753219.9586

Cube

Length = n
Surface area 874000615367029464
Volume 5.5595639741821E+25
Space diagonal 661059987.96139

Equilateral Triangle

Length = n
Perimeter 1144989486
Area 6.3075561319257E+16
Altitude 330529993.9807

Triangular Pyramid

Length = n
Surface area 6.3075561319257E+16
Volume 6.552008977641E+24
Height 179917739.9862