55140913 (number)

55140913 is an odd 8-digits composite number following 55140912 and preceding 55140914. In scientific notation, it is written as 5.5140913 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 52338000 positive integers (up to 55140913) that are relatively prime to 55140913.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty thousand nine hundred thirteen

Notation

Scientific notation 5.5140913 × 10^7
Engineering notation 5.5140913 × 10^6

Prime Factorization of 55140913

Prime Factorization 23 × 131 × 18301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55140913
Product of the distinct prime numbers

The prime factorization of 55140913 is 23 × 131 × 18301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 49, 11, 441, 476, 299, 2914, 60683, 2317, 750189, 409916, 8399260, 5160457, 50359900, 94082950, 232425908, 577624713, 8474096278, 8661092439

Basic calculations (n = 55140913)

Multiplication

n×y
n×2 110281826
n×3 165422739
n×4 220563652
n×5 275704565

Division

n÷y
n÷2 27570456.5
n÷3 18380304.333333
n÷3 13785228.25
n÷5 11028182.6

Exponentiation

ny
n2 3040520286473569
n3 1.6765706459117E+23
n4 9.2447636124573E+30
n5 5.0976470606007E+38

Nth Root

y√n
2√n 7425.692762295
3√n 380.61974815765
4√n 86.172459418859
5√n 35.342298495172

Divisors of 55140913

1, 23, 131, 3013, 18301, 420923, 2397431, 55140913

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 -55140912
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 55140913 can be divided by 8 positive divisors. The sum of these divisors (counting 55140913) is 1, the average is 0.125.

Base conversion 55140913

Base System Value
2 Binary 11010010010110001000110001
3 Ternary 10211202110010001
4 Quaternary 3102112020301
5 Quinary 103104002123
6 Senary 5245510001
8 Octal 322261061
10 Decimal 55140913
12 Duodecimal 16572301
16 Hexadecimal 3496231
20 Vigesimal h4cc5d
36 Base36 wtv01

Cryptographic Hash Functions

md5 d9684fe66a043d2e08536ebb63601844
sha1 787f237c1f438a91f9570c363b05520ebafb46c0
sha256 19af7f05b6caa66e033b231f175e5c1a088a0c869f0fffd8eac4862a12d29b17
sha512 3924ff6a2bfb4c971510d2eb1550653ebf27cd165b09d32ce163c5e8ce5a72816ba2d0bbc5e3319879e458b9d35a654f55b81590611fc45e3ca724843517a856
ripemd-160 19e1410a14f73a1508ef524068b27ca309f16649

55140913 as geometric shapes

Circle

Radius = n
Diameter 110281826
Circumference 346460574.38607
Area 9.5520761950761E+15

Sphere

Radius = n
Volume 7.0228026992275E+23
Surface area 3.8208304780304E+16
Circumference 346460574.38607

Square

Length = n
Perimeter 220563652
Area 3040520286473569
Diagonal 77981027.006235

Cube

Length = n
Surface area 18243121718841414
Volume 1.6765706459117E+23
Space diagonal 95506862.891735

Equilateral Triangle

Length = n
Perimeter 165422739
Area 1.316583904404E+15
Altitude 47753431.445868

Triangular Pyramid

Length = n
Surface area 1.316583904404E+15
Volume 1.9758574547708E+22
Height 25993675.668745