381565983 (number)

381565983 is an odd 9-digits composite number following 381565982 and preceding 381565984. In scientific notation, it is written as 3.81565983 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 251903520 positive integers (up to 381565983) that are relatively prime to 381565983.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million five hundred sixty-five thousand nine hundred eighty-three

Notation

Scientific notation 3.81565983 × 10^8
Engineering notation 3.81565983 × 10^6

Prime Factorization of 381565983

Prime Factorization 3 × 199 × 229 × 2791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 381565983
Product of the distinct prime numbers

The prime factorization of 381565983 is 3 × 199 × 229 × 2791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 22, 62, 894, 429, 2576, 1255, 19596, 98125, 190577, 63, 2109773, 2334513, 57818800, 39064416, 447725929, 209466043, 2172310832, 578431050

Basic calculations (n = 381565983)

Multiplication

n×y
n×2 763131966
n×3 1144697949
n×4 1526263932
n×5 1907829915

Division

n÷y
n÷2 190782991.5
n÷3 127188661
n÷3 95391495.75
n÷5 76313196.6

Exponentiation

ny
n2 145592599382756289
n3 5.5553183301007E+25
n4 2.1197204995028E+34
n5 8.0881323607803E+42

Nth Root

y√n
2√n 19533.714009374
3√n 725.30925086764
4√n 139.76306382365
5√n 52.037201179445

Divisors of 381565983

1, 3, 199, 229, 597, 687, 2791, 8373, 45571, 136713, 555409, 639139, 1666227, 1917417, 127188661, 381565983

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 -381565982
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 381565983 can be divided by 16 positive divisors. The sum of these divisors (counting 381565983) is 1, the average is 0.0625.

Base conversion 381565983

Base System Value
2 Binary 10110101111100011110000011111
3 Ternary 222120222120010110
4 Quaternary 112233203300133
5 Quinary 1240140102413
6 Senary 101510141103
8 Octal 2657436037
10 Decimal 381565983
12 Duodecimal a7951793
16 Hexadecimal 16be3c1f
20 Vigesimal 5j4fej3
36 Base36 6b6a73

Cryptographic Hash Functions

md5 05e36bf90bd0593feb92427b799c969b
sha1 815e67ce3c361e28f408df4054208e3a5bb29700
sha256 25dbcdad348cc73473e2f00ca1950c92fbc6ead6d2219715f693198414b1c40c
sha512 4385286b07145451e22132f343c7baaa4622906a804808f13b0e4ad8fd9f34ad0459ae10ab938518d78d36b60b3e7742e3d5f5e7b36403dd719b8cb1ca23453c
ripemd-160 de0c998aedbe16ab74bb8aa767c148feb3f8d82e

381565983 as geometric shapes

Circle

Radius = n
Diameter 763131966
Circumference 2397449778.1051
Area 4.5739264063791E+17

Sphere

Radius = n
Volume 2.3270063005596E+26
Surface area 1.8295705625516E+18
Circumference 2397449778.1051

Square

Length = n
Perimeter 1526263932
Area 145592599382756289
Diagonal 539615788.09882

Cube

Length = n
Surface area 873555596296537734
Volume 5.5553183301007E+25
Space diagonal 660891668.99596

Equilateral Triangle

Length = n
Perimeter 1144697949
Area 6.3043444834239E+16
Altitude 330445834.49798

Triangular Pyramid

Length = n
Surface area 6.3043444834239E+16
Volume 6.5470054381068E+24
Height 179871929.36627