55439400 (number)

55439400 is an even 8-digits composite number following 55439399 and preceding 55439401. In scientific notation, it is written as 5.5439400 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 14783680 positive integers (up to 55439400) that are relatively prime to 55439400.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred thirty-nine thousand four hundred

Notation

Scientific notation 5.5439400 × 10^7
Engineering notation 5.5439400 × 10^6

Prime Factorization of 55439400

Prime Factorization 2 × 2 × 2 × 3 × 25 × 92399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13859850
Product of the distinct prime numbers

The prime factorization of 55439400 is 2 × 2 × 2 × 3 × 25 × 92399. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 77, 51, 665, 901, 5969, 5391, 93902, 57156, 64139, 280490, 7630941, 4066729, 75255796, 88409780, 41204634, 758197393, 6043882015, 3340102043

Basic calculations (n = 55439400)

Multiplication

n×y
n×2 110878800
n×3 166318200
n×4 221757600
n×5 277197000

Division

n÷y
n÷2 27719700
n÷3 18479800
n÷3 13859850
n÷5 11087880

Exponentiation

ny
n2 3073527072360000
n3 1.7039449677539E+23
n4 9.4465686645298E+30
n5 5.2371209882034E+38

Nth Root

y√n
2√n 7445.7638963373
3√n 381.30529879591
4√n 86.288839929259
5√n 35.380478670709

Divisors of 55439400

1, 2, 3, 4, 6, 8, 12, 24, 25, 50, 75, 100, 150, 200, 300, 600, 92399, 184798, 277197, 369596, 554394, 739192, 1108788, 2217576, 2309975, 4619950, 6929925, 9239900, 13859850, 18479800, 27719700, 55439400

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55439399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55439400 can be divided by 32 positive divisors. The sum of these divisors (counting 55439400) is 1, the average is 0.03125.

Base conversion 55439400

Base System Value
2 Binary 11010011011111000000101000
3 Ternary 10212022121120010
4 Quaternary 3103133000220
5 Quinary 103143030100
6 Senary 5300131520
8 Octal 323370050
10 Decimal 55439400
12 Duodecimal 16696ba0
16 Hexadecimal 34df028
20 Vigesimal h69ia0
36 Base36 x09bc

Cryptographic Hash Functions

md5 24c9f7e5a5a0cbb88791e2d5f9e8f4c4
sha1 d490fe38e8500839b55fc24c4b3d6b82488ce8da
sha256 f1e6d5822b2ceaebf4b227b7efeb79e280090bc173b8079617926af9ecbe0ec6
sha512 ca20fc0283a250b172107772c6b6826768e49e137e3697da4cf0bd5f9d693411efbf51bb2242a384c1ef98fb82fd3f51dd76d06afa47a21d072005f2b34615c8
ripemd-160 7f911e8025906c5b052b1bd272cc7c159ffcb201

55439400 as geometric shapes

Circle

Radius = n
Diameter 110878800
Circumference 348336023.51885
Area 9.6557700711355E+15

Sphere

Radius = n
Volume 7.1374679904228E+23
Surface area 3.8623080284542E+16
Circumference 348336023.51885

Square

Length = n
Perimeter 221757600
Area 3073527072360000
Diagonal 78403151.369827

Cube

Length = n
Surface area 18441162434160000
Volume 1.7039449677539E+23
Space diagonal 96023857.541134

Equilateral Triangle

Length = n
Perimeter 166318200
Area 1.3308762619415E+15
Altitude 48011928.770567

Triangular Pyramid

Length = n
Surface area 1.3308762619415E+15
Volume 2.0081184024459E+22
Height 26134383.789942