55645730 (number)

55645730 is an even 8-digits composite number following 55645729 and preceding 55645731. In scientific notation, it is written as 5.5645730 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 18967680 positive integers (up to 55645730) that are relatively prime to 55645730.

Interesting facts

Basic properties

Name

Name fifty-five million six hundred forty-five thousand seven hundred thirty

Notation

Scientific notation 5.5645730 × 10^7
Engineering notation 5.5645730 × 10^6

Prime Factorization of 55645730

Prime Factorization 2 × 5 × 7 × 179 × 4441

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55645730
Product of the distinct prime numbers

The prime factorization of 55645730 is 2 × 5 × 7 × 179 × 4441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 46, 14, 273, 537, 4410, 4244, 20247, 20992, 48559, 322565, 2608133, 8696674, 76599761, 20634453, 699141146, 794776931, 6604981017, 6687177715

Basic calculations (n = 55645730)

Multiplication

n×y
n×2 111291460
n×3 166937190
n×4 222582920
n×5 278228650

Division

n÷y
n÷2 27822865
n÷3 18548576.666667
n÷3 13911432.5
n÷5 11129146

Exponentiation

ny
n2 3096447267232900
n3 1.7230406859168E+23
n4 9.5879856787541E+30
n5 5.3353046232382E+38

Nth Root

y√n
2√n 7459.6065579895
3√n 381.77775052883
4√n 86.369013876445
5√n 35.406774809779

Divisors of 55645730

1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2506, 4441, 6265, 8882, 12530, 22205, 31087, 44410, 62174, 155435, 310870, 794939, 1589878, 3974695, 5564573, 7949390, 11129146, 27822865, 55645730

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 -55645729
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 55645730 can be divided by 32 positive divisors. The sum of these divisors (counting 55645730) is 1, the average is 0.03125.

Base conversion 55645730

Base System Value
2 Binary 11010100010001011000100010
3 Ternary 10212201002120222
4 Quaternary 3110101120202
5 Quinary 103221130410
6 Senary 5304403042
8 Octal 324213042
10 Decimal 55645730
12 Duodecimal 16776482
16 Hexadecimal 3511622
20 Vigesimal h7fe6a
36 Base36 x4oiq

Cryptographic Hash Functions

md5 5d623cae3b0fb31181eb06546bdbb1a9
sha1 140e3485e6044e040cac8775c0ca3777b4a47ca7
sha256 e535236e0df55cea0be3311e41ae7f43f58a9f5a64bc15140f75c6e23f61ab78
sha512 8414096fa39899cc219cddb4748d23a3023da4d9ea9240d77a87b34ccd9128009f586f19076de66c568733ecd773ab466518b28dfa888c60b21d93f0aae4d510
ripemd-160 080b5776b754aecbef8b59f90e56829d1ec790fa

55645730 as geometric shapes

Circle

Radius = n
Diameter 111291460
Circumference 349632433.14328
Area 9.7277759869671E+15

Sphere

Radius = n
Volume 7.2174559476167E+23
Surface area 3.8911103947868E+16
Circumference 349632433.14328

Square

Length = n
Perimeter 222582920
Area 3096447267232900
Diagonal 78694946.054151

Cube

Length = n
Surface area 18578683603397400
Volume 1.7230406859168E+23
Space diagonal 96381231.58426

Equilateral Triangle

Length = n
Perimeter 166937190
Area 1.3408009974513E+15
Altitude 48190615.79213

Triangular Pyramid

Length = n
Surface area 1.3408009974513E+15
Volume 2.0306229221201E+22
Height 26231648.684717