55188850 (number)

55188850 is an even 8-digits composite number following 55188849 and preceding 55188851. In scientific notation, it is written as 5.5188850 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 22032720 positive integers (up to 55188850) that are relatively prime to 55188850.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred eighty-eight thousand eight hundred fifty

Notation

Scientific notation 5.5188850 × 10^7
Engineering notation 5.5188850 × 10^6

Prime Factorization of 55188850

Prime Factorization 2 × 25 × 863 × 1279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55188850
Product of the distinct prime numbers

The prime factorization of 55188850 is 2 × 25 × 863 × 1279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 5, 11, 943, 795, 1118, 7492, 43802, 73585, 359706, 75611, 9757685, 6139038, 80766611, 65280851, 731885851, 389828961, 7879833412, 6734988100

Basic calculations (n = 55188850)

Multiplication

n×y
n×2 110377700
n×3 165566550
n×4 220755400
n×5 275944250

Division

n÷y
n÷2 27594425
n÷3 18396283.333333
n÷3 13797212.5
n÷5 11037770

Exponentiation

ny
n2 3045809164322500
n3 1.6809470509842E+23
n4 9.2769534654709E+30
n5 5.1198439326286E+38

Nth Root

y√n
2√n 7428.9198407305
3√n 380.73001403877
4√n 86.191181919791
5√n 35.348441356552

Divisors of 55188850

1, 2, 25, 50, 863, 1279, 1726, 2558, 21575, 31975, 43150, 63950, 1103777, 2207554, 27594425, 55188850

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55188849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55188850 can be divided by 16 positive divisors. The sum of these divisors (counting 55188850) is 1, the average is 0.0625.

Base conversion 55188850

Base System Value
2 Binary 11010010100001110101110010
3 Ternary 10211211212212111
4 Quaternary 3102201311302
5 Quinary 103112020400
6 Senary 5250515534
8 Octal 322416562
10 Decimal 55188850
12 Duodecimal 16595baa
16 Hexadecimal 34a1d72
20 Vigesimal h4ic2a
36 Base36 wuvzm

Cryptographic Hash Functions

md5 83aa765a8b5e187fe4bb5dc9fee218dc
sha1 4b3f0ec86a1ea7a5a5771676e6417eddd958f50f
sha256 57f818376879c589708399d5b0bd4e6a1a9d17265cfd1d7bc0f24de1063d95a7
sha512 cd570ee9331dc23fdc5db950c95f39690ac03f2c358a312e6a8593b76fb251c036e29ed50a04339be1e479649cbdf08bb96905d03c3d1490b89dfb9d09c99021
ripemd-160 dc09395596710ddc0965b9c4b54291b66d3a9a2e

55188850 as geometric shapes

Circle

Radius = n
Diameter 110377700
Circumference 346761771.44014
Area 9.568691694872E+15

Sphere

Radius = n
Volume 7.0411345419272E+23
Surface area 3.8274766779488E+16
Circumference 346761771.44014

Square

Length = n
Perimeter 220755400
Area 3045809164322500
Diagonal 78048820.161774

Cube

Length = n
Surface area 18274854985935000
Volume 1.6809470509842E+23
Space diagonal 95589892.211298

Equilateral Triangle

Length = n
Perimeter 165566550
Area 1.3188740556914E+15
Altitude 47794946.105649

Triangular Pyramid

Length = n
Surface area 1.3188740556914E+15
Volume 1.9810150976108E+22
Height 26016273.387258