55578420 (number)

55578420 is an even 8-digits composite number following 55578419 and preceding 55578421. In scientific notation, it is written as 5.5578420 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 14038272 positive integers (up to 55578420) that are relatively prime to 55578420.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred seventy-eight thousand four hundred twenty

Notation

Scientific notation 5.5578420 × 10^7
Engineering notation 5.5578420 × 10^6

Prime Factorization of 55578420

Prime Factorization 2 × 2 × 5 × 9 × 3 × 19 × 5417

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 27789210
Product of the distinct prime numbers

The prime factorization of 55578420 is 2 × 2 × 5 × 9 × 3 × 19 × 5417. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55578420)

Multiplication

n×y
n×2 111156840
n×3 166735260
n×4 222313680
n×5 277892100

Division

n÷y
n÷2 27789210
n÷3 18526140
n÷3 13894605
n÷5 11115684

Exponentiation

ny
n2 3088960769696400
n3 1.7167955902171E+23
n4 9.5416786367234E+30
n5 5.3031142277684E+38

Nth Root

y√n
2√n 7455.0935607811
3√n 381.62375351525
4√n 86.342883671911
5√n 35.398204937596

Divisors of 55578420

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55578419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55578420 can be divided by 96 positive divisors. The sum of these divisors (counting 55578420) is 1, the average is 0.010416666666667.

Base conversion 55578420

Base System Value
2 Binary 11010100000000111100110100
3 Ternary 10212120200021000
4 Quaternary 3110000330310
5 Quinary 103212002140
6 Senary 5303123300
8 Octal 324007464
10 Decimal 55578420
12 Duodecimal 16743530
16 Hexadecimal 3500f34
20 Vigesimal h77610
36 Base36 x38l0

Cryptographic Hash Functions

md5 2d5159792f9762e04fbd069cc778f011
sha1 4e122621de81e16f76a041e3190c9eddde591fc4
sha256 f9b49b57ecaec7915daf81cc54e0ae7a9df474e5a89fbac26a7aadd677f52832
sha512 bd9d27d8a0519e3c64a04a9861099f84a687fd94e6e433bf043f576b1513eee6a00ae3f5c6d5c53a7dc8bdef53ca412fd98c2b25783e2cc2f5882b98727206cb
ripemd-160 be2156c39ba726a891c7d0189a265ae000db1be6

55578420 as geometric shapes

Circle

Radius = n
Diameter 111156840
Circumference 349209511.94026
Area 9.7042564613053E+15

Sphere

Radius = n
Volume 7.1912965519218E+23
Surface area 3.8817025845221E+16
Circumference 349209511.94026

Square

Length = n
Perimeter 222313680
Area 3088960769696400
Diagonal 78599755.339268

Cube

Length = n
Surface area 18533764618178400
Volume 1.7167955902171E+23
Space diagonal 96264647.244402

Equilateral Triangle

Length = n
Perimeter 166735260
Area 1.3375592489253E+15
Altitude 48132323.622201

Triangular Pyramid

Length = n
Surface area 1.3375592489253E+15
Volume 2.0232630062561E+22
Height 26199918.446423