361028181 (number)

361028181 is an odd 9-digits composite number following 361028180 and preceding 361028182. In scientific notation, it is written as 3.61028181 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 240582960 positive integers (up to 361028181) that are relatively prime to 361028181.

Interesting facts

Basic properties

Name

Name three hundred sixty-one million twenty-eight thousand one hundred eighty-one

Notation

Scientific notation 3.61028181 × 10^8
Engineering notation 3.61028181 × 10^6

Prime Factorization of 361028181

Prime Factorization 3 × 2467 × 48781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 361028181
Product of the distinct prime numbers

The prime factorization of 361028181 is 3 × 2467 × 48781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 28, 82, 608, 302, 2872, 6556, 16530, 49898, 568823, 887400, 5032073, 9719642, 5938900, 83333345, 467935534, 379684879, 8874749524, 9812540284

Basic calculations (n = 361028181)

Multiplication

n×y
n×2 722056362
n×3 1083084543
n×4 1444112724
n×5 1805140905

Division

n÷y
n÷2 180514090.5
n÷3 120342727
n÷3 90257045.25
n÷5 72205636.2

Exponentiation

ny
n2 130341347476168761
n3 4.705689958841E+25
n4 1.6988866861903E+34
n5 6.1334597004042E+42

Nth Root

y√n
2√n 19000.741590791
3√n 712.05526348497
4√n 137.84317752718
5√n 51.464554850978

Divisors of 361028181

1, 3, 2467, 7401, 48781, 146343, 120342727, 361028181

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 -361028180
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 361028181 can be divided by 8 positive divisors. The sum of these divisors (counting 361028181) is 1, the average is 0.125.

Base conversion 361028181

Base System Value
2 Binary 10101100001001101101001010101
3 Ternary 221011100010120010
4 Quaternary 111201031221111
5 Quinary 1214410400211
6 Senary 55454030433
8 Octal 2541155125
10 Decimal 361028181
12 Duodecimal a0aa8419
16 Hexadecimal 1584da55
20 Vigesimal 5cg8a91
36 Base36 5yy34l

Cryptographic Hash Functions

md5 bc812371a26d0521b1b2cd08ee46f95a
sha1 2c606de71999d14c7b6a08003ca49a7e189d6131
sha256 a259bb73d2e7b1f8bec959c8c87d9280da94f17f8fcf3dd6356720c02487ebb6
sha512 0e8b955b16a8ad023a9e09090676bbb3ac68856e6f69795866ca68d41080f2624af601ccd4d5039233fb370fe6052c3a20233d3350b8b4e8519e4fa36a20d40d
ripemd-160 ff681e5fe44468157c6067091bac81d51edf80c2

361028181 as geometric shapes

Circle

Radius = n
Diameter 722056362
Circumference 2268406962.337
Area 4.0947941969013E+17

Sphere

Radius = n
Volume 1.9711148006355E+26
Surface area 1.6379176787605E+18
Circumference 2268406962.337

Square

Length = n
Perimeter 1444112724
Area 130341347476168761
Diagonal 510570949.96909

Cube

Length = n
Surface area 782048084857012566
Volume 4.705689958841E+25
Space diagonal 625319152.45617

Equilateral Triangle

Length = n
Perimeter 1083084543
Area 5.6439459038928E+16
Altitude 312659576.22809

Triangular Pyramid

Length = n
Surface area 5.6439459038928E+16
Volume 5.5457088000965E+24
Height 170190316.65636