55144747 (number)

55144747 is an odd 8-digits composite number following 55144746 and preceding 55144748. In scientific notation, it is written as 5.5144747 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 45158400 positive integers (up to 55144747) that are relatively prime to 55144747.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-four thousand seven hundred forty-seven

Notation

Scientific notation 5.5144747 × 10^7
Engineering notation 5.5144747 × 10^6

Prime Factorization of 55144747

Prime Factorization 7 × 203 × 257 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55144747
Product of the distinct prime numbers

The prime factorization of 55144747 is 7 × 203 × 257 × 151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 77, 91, 995, 576, 8919, 7772, 51341, 2293, 714031, 922047, 4047649, 833034, 21294196, 64418414, 825756553, 85262807, 8743690870, 7961908882

Basic calculations (n = 55144747)

Multiplication

n×y
n×2 110289494
n×3 165434241
n×4 220578988
n×5 275723735

Division

n÷y
n÷2 27572373.5
n÷3 18381582.333333
n÷3 13786186.75
n÷5 11028949.4

Exponentiation

ny
n2 3040943121694009
n3 1.6769203908721E+23
n4 9.2473350693781E+30
n5 5.0994195282508E+38

Nth Root

y√n
2√n 7425.9509155394
3√n 380.62856957061
4√n 86.173957293021
5√n 35.342789958213

Divisors of 55144747

1, 7, 151, 203, 257, 1057, 1421, 1799, 30653, 38807, 52171, 214571, 271649, 365197, 7877821, 55144747

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 -55144746
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 55144747 can be divided by 16 positive divisors. The sum of these divisors (counting 55144747) is 1, the average is 0.0625.

Base conversion 55144747

Base System Value
2 Binary 11010010010111000100101011
3 Ternary 10211202122101001
4 Quaternary 3102113010223
5 Quinary 103104112442
6 Senary 5245535431
8 Octal 322270453
10 Decimal 55144747
12 Duodecimal 16574577
16 Hexadecimal 349712b
20 Vigesimal h4d1h7
36 Base36 wtxyj

Cryptographic Hash Functions

md5 d8dc012962aac4f1485965c52b63e953
sha1 41edc95c71e45c824f12f53d51934e714a9341a1
sha256 618858654e603bdd8ef9014a5c06e4c34f1ca916ee82700873a123f1d7ddc691
sha512 d07bcc397a985bdded9b9150e0c6fbb631707e49a44fe7a22528f2842fb7eaa6d826ed67dabcfb7330eeebee0c082afece95c78e4074b8c2ee1f4d35e790f225
ripemd-160 8c6c98e7f6c9cc49ec7f738ea73feeda6d33c026

55144747 as geometric shapes

Circle

Radius = n
Diameter 110289494
Circumference 346484664.11854
Area 9.5534045710983E+15

Sphere

Radius = n
Volume 7.0242677074915E+23
Surface area 3.8213618284393E+16
Circumference 346484664.11854

Square

Length = n
Perimeter 220578988
Area 3040943121694009
Diagonal 77986449.101033

Cube

Length = n
Surface area 18245658730164054
Volume 1.6769203908721E+23
Space diagonal 95513503.574531

Equilateral Triangle

Length = n
Perimeter 165434241
Area 1.3167669974253E+15
Altitude 47756751.787266

Triangular Pyramid

Length = n
Surface area 1.3167669974253E+15
Volume 1.9762696331594E+22
Height 25995483.033678