181834382 (number)

181834382 is an even 9-digits composite number following 181834381 and preceding 181834383. In scientific notation, it is written as 1.81834382 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 89560152 positive integers (up to 181834382) that are relatively prime to 181834382.

Interesting facts

Basic properties

Name

Name one hundred eighty-one million eight hundred thirty-four thousand three hundred eighty-two

Notation

Scientific notation 1.81834382 × 10^8
Engineering notation 1.81834382 × 10^6

Prime Factorization of 181834382

Prime Factorization 2 × 67 × 1356973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 181834382
Product of the distinct prime numbers

The prime factorization of 181834382 is 2 × 67 × 1356973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 181834382)

Multiplication

n×y
n×2 363668764
n×3 545503146
n×4 727337528
n×5 909171910

Division

n÷y
n÷2 90917191
n÷3 60611460.666667
n÷3 45458595.5
n÷5 36366876.4

Exponentiation

ny
n2 33063742477321924
n3 6.012125179971E+24
n4 1.0932110666067E+33
n5 1.9878335869198E+41

Nth Root

y√n
2√n 13484.597954704
3√n 566.53316016699
4√n 116.12320162097
5√n 44.867843974707

Divisors of 181834382

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 -181834381
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 181834382 can be divided by 8 positive divisors. The sum of these divisors (counting 181834382) is 1, the average is 0.125.

Base conversion 181834382

Base System Value
2 Binary 1010110101101001001010001110
3 Ternary 110200011010212202
4 Quaternary 22311221022032
5 Quinary 333022200012
6 Senary 30013201502
8 Octal 1265511216
10 Decimal 181834382
12 Duodecimal 50a90292
16 Hexadecimal ad6928e
20 Vigesimal 2gg95j2
36 Base36 309cb2

Cryptographic Hash Functions

md5 258657d9d8b5d94814c9079fd5961db3
sha1 174a8cc9b7cc30e0b81bad456a03501774cf9dd0
sha256 7a58ff615ddeb26f08baf89e52e4ac757544d91fc4927f702525f3ba5f15906d
sha512 9fc269c109cad3c4f47e36ac51c626ec08b72f85e4cf7791a9cfccc3d838739741ec6cab1c2a7340921127d19883d3d1838ec7cb681eb1e63d797b78a749dddb
ripemd-160 854a5df406d51e192e62f8255a9f75a892d651aa

181834382 as geometric shapes

Circle

Radius = n
Diameter 363668764
Circumference 1142499117.3225
Area 1.0387281046694E+17

Sphere

Radius = n
Volume 2.5183531063812E+25
Surface area 4.1549124186776E+17
Circumference 1142499117.3225

Square

Length = n
Perimeter 727337528
Area 33063742477321924
Diagonal 257152649.13013

Cube

Length = n
Surface area 198382454863931544
Volume 6.012125179971E+24
Space diagonal 314946388.18689

Equilateral Triangle

Length = n
Perimeter 545503146
Area 1.4317020464774E+16
Altitude 157473194.09344

Triangular Pyramid

Length = n
Surface area 1.4317020464774E+16
Volume 7.0853574734998E+23
Height 85717549.710043