55143480 (number)

55143480 is an even 8-digits composite number following 55143479 and preceding 55143481. In scientific notation, it is written as 5.5143480 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 12604032 positive integers (up to 55143480) that are relatively prime to 55143480.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-three thousand four hundred eighty

Notation

Scientific notation 5.5143480 × 10^7
Engineering notation 5.5143480 × 10^6

Prime Factorization of 55143480

Prime Factorization 2 × 2 × 2 × 15 × 7 × 65647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13785870
Product of the distinct prime numbers

The prime factorization of 55143480 is 2 × 2 × 2 × 15 × 7 × 65647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 79, 51, 78, 745, 8901, 3521, 31829, 32170, 733603, 898762, 5617602, 2932834, 71135856, 51921665, 355494524, 853998187, 4708918233, 5717583679

Basic calculations (n = 55143480)

Multiplication

n×y
n×2 110286960
n×3 165430440
n×4 220573920
n×5 275717400

Division

n÷y
n÷2 27571740
n÷3 18381160
n÷3 13785870
n÷5 11028696

Exponentiation

ny
n2 3040803386510400
n3 1.6768048072797E+23
n4 9.2464852354131E+30
n5 5.098833736493E+38

Nth Root

y√n
2√n 7425.8656061095
3√n 380.62565445408
4√n 86.173462307775
5√n 35.342627550263

Divisors of 55143480

1, 2, 4, 7, 8, 14, 15, 28, 30, 56, 60, 105, 120, 210, 420, 840, 65647, 131294, 262588, 459529, 525176, 919058, 984705, 1838116, 1969410, 3676232, 3938820, 6892935, 7877640, 13785870, 27571740, 55143480

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 -55143479
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 55143480 can be divided by 32 positive divisors. The sum of these divisors (counting 55143480) is 1, the average is 0.03125.

Base conversion 55143480

Base System Value
2 Binary 11010010010110110000111000
3 Ternary 10211202120122010
4 Quaternary 3102112300320
5 Quinary 103104042410
6 Senary 5245525520
8 Octal 322266070
10 Decimal 55143480
12 Duodecimal 165738a0
16 Hexadecimal 3496c38
20 Vigesimal h4cie0
36 Base36 wtwzc

Cryptographic Hash Functions

md5 823df6553dd919097ef1cfc0a3f189df
sha1 72963226de89edcb279edd42f568b97ca7247167
sha256 e15d920f9119ae131914c92a401a6676443168d2d60592248c081bae98bd451e
sha512 3a6059a0ef359bc472f5d0407ab883274f8dc8b3b3d962df8b8d1d9f7d191c89ce0520dfc6702776a93967756d2b791f09269a03bf894aeabbeba102be85c0d9
ripemd-160 fbffc4eb3eed72d9cf70c649d43db4640144a88b

55143480 as geometric shapes

Circle

Radius = n
Diameter 110286960
Circumference 346476703.32275
Area 9.552965580072E+15

Sphere

Radius = n
Volume 7.0237835520719E+23
Surface area 3.8211862320288E+16
Circumference 346476703.32275

Square

Length = n
Perimeter 220573920
Area 3040803386510400
Diagonal 77984657.29245

Cube

Length = n
Surface area 18244820319062400
Volume 1.6768048072797E+23
Space diagonal 95511309.066158

Equilateral Triangle

Length = n
Perimeter 165430440
Area 1.3167064903159E+15
Altitude 47755654.533079

Triangular Pyramid

Length = n
Surface area 1.3167064903159E+15
Volume 1.9761334165894E+22
Height 25994885.76415