115444845 (number)

115444845 is an odd 9-digits composite number following 115444844 and preceding 115444846. In scientific notation, it is written as 1.15444845 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 61570368 positive integers (up to 115444845) that are relatively prime to 115444845.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred forty-four thousand eight hundred forty-five

Notation

Scientific notation 1.15444845 × 10^8
Engineering notation 1.15444845 × 10^6

Prime Factorization of 115444845

Prime Factorization 3 × 9 × 3 × 5 × 285049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38481615
Product of the distinct prime numbers

The prime factorization of 115444845 is 3 × 9 × 3 × 5 × 285049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115444845)

Multiplication

n×y
n×2 230889690
n×3 346334535
n×4 461779380
n×5 577224225

Division

n÷y
n÷2 57722422.5
n÷3 38481615
n÷3 28861211.25
n÷5 23088969

Exponentiation

ny
n2 13327512237074025
n3 1.5385925844446E+24
n4 1.7762258242936E+32
n5 2.0505611497057E+40

Nth Root

y√n
2√n 10744.526280856
3√n 486.9206371806
4√n 103.65580678793
5√n 40.970843856389

Divisors of 115444845

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115444844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115444845 can be divided by 20 positive divisors. The sum of these divisors (counting 115444845) is 1, the average is 0.05.

Base conversion 115444845

Base System Value
2 Binary 110111000011000110001101101
3 Ternary 22001020012120000
4 Quaternary 12320120301231
5 Quinary 214023213340
6 Senary 15242214513
8 Octal 670306155
10 Decimal 115444845
12 Duodecimal 327b4439
16 Hexadecimal 6e18c6d
20 Vigesimal 1g1ac25
36 Base36 1wqdt9

Cryptographic Hash Functions

md5 6665288a3a84e7433040717c73ac701a
sha1 5162f3202046df9165e3bf2a1c02950e0a588f3d
sha256 eedd4e3ac4aca29992ddf5865fede40381affac85c0394669f58c1a956fa5ce3
sha512 8e2ec5d9f2dbab9c1e7e684d43ad4ceb74006d65f500077c0abdb0051228474fbf86942d547bea3f9319ecdc3798d4ee6691cb15760c23ac8c55c8968e703b5d
ripemd-160 775959c1e904b2fcdd2143ad8f2bd4d2b456674b

115444845 as geometric shapes

Circle

Radius = n
Diameter 230889690
Circumference 725361353.89362
Area 4.186961453462E+16

Sphere

Radius = n
Volume 6.4448415468786E+24
Surface area 1.6747845813848E+17
Circumference 725361353.89362

Square

Length = n
Perimeter 461779380
Area 13327512237074025
Diagonal 163263665.50506

Cube

Length = n
Surface area 79965073422444150
Volume 1.5385925844446E+24
Space diagonal 199956337.01191

Equilateral Triangle

Length = n
Perimeter 346334535
Area 5.770982083277E+15
Altitude 99978168.505957

Triangular Pyramid

Length = n
Surface area 5.770982083277E+15
Volume 1.8132487499069E+23
Height 54421221.83502