382116781 (number)

382116781 is an odd 9-digits composite number following 382116780 and preceding 382116782. In scientific notation, it is written as 3.82116781 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 381563100 positive integers (up to 382116781) that are relatively prime to 382116781.

Interesting facts

Basic properties

Name

Name three hundred eighty-two million one hundred sixteen thousand seven hundred eighty-one

Notation

Scientific notation 3.82116781 × 10^8
Engineering notation 3.82116781 × 10^6

Prime Factorization of 382116781

Prime Factorization 691 × 552991

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 382116781
Product of the distinct prime numbers

The prime factorization of 382116781 is 691 × 552991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 76, 77, 741, 845, 5765, 1985, 89221, 45031, 795795, 682736, 4611878, 6209620, 48345929, 95668420, 643551813, 9014594, 5023714563, 4299612193

Basic calculations (n = 382116781)

Multiplication

n×y
n×2 764233562
n×3 1146350343
n×4 1528467124
n×5 1910583905

Division

n÷y
n÷2 191058390.5
n÷3 127372260.33333
n÷3 95529195.25
n÷5 76423356.2

Exponentiation

ny
n2 146013234321801961
n3 5.5794107082446E+25
n4 2.1319864597113E+34
n5 8.1466780312049E+42

Nth Root

y√n
2√n 19547.807575276
3√n 725.65808246199
4√n 139.81347422647
5√n 52.052215856997

Divisors of 382116781

1, 691, 552991, 382116781

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -382116780
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 382116781 can be divided by 4 positive divisors. The sum of these divisors (counting 382116781) is 1, the average is 0.25.

Base conversion 382116781

Base System Value
2 Binary 10110110001101010001110101101
3 Ternary 222122000112200101
4 Quaternary 112301222032231
5 Quinary 1240310214111
6 Senary 101530031101
8 Octal 2661521655
10 Decimal 382116781
12 Duodecimal a7b78491
16 Hexadecimal 16c6a3ad
20 Vigesimal 5j84bj1
36 Base36 6bi371

Cryptographic Hash Functions

md5 42cacea70e0cb44cb6db7b5cb01151b0
sha1 f1fcacd5f7c6aafd61eb0fd8da2e7a2f7718e444
sha256 05c7b2b62b9cf0bdfbbc3932c9cf41faa8c9143f2d2cef0a5a2a64a0c5f5b95c
sha512 89d0c5b9a497ac67ce4a8b28feb18e0c2212fedd7c4b8310a7031cf79182ca6de50f17c09841cd606307b6c227ebe9003a617bf81243beb8eec6a3cfa0ed9824
ripemd-160 00411fa25fe5ee2a4ccc186d4116434d0b36d09c

382116781 as geometric shapes

Circle

Radius = n
Diameter 764233562
Circumference 2400910544.006
Area 4.5871410427226E+17

Sphere

Radius = n
Volume 2.3370980923175E+26
Surface area 1.834856417089E+18
Circumference 2400910544.006

Square

Length = n
Perimeter 1528467124
Area 146013234321801961
Diagonal 540394734.10055

Cube

Length = n
Surface area 876079405930811766
Volume 5.5794107082446E+25
Space diagonal 661845679.11667

Equilateral Triangle

Length = n
Perimeter 1146350343
Area 6.3225585105705E+16
Altitude 330922839.55833

Triangular Pyramid

Length = n
Surface area 6.3225585105705E+16
Volume 6.575398578041E+24
Height 180131578.03352