55645775 (number)

55645775 is an odd 8-digits composite number following 55645774 and preceding 55645776. In scientific notation, it is written as 5.5645775 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 40802400 positive integers (up to 55645775) that are relatively prime to 55645775.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5645775 × 10^7
Engineering notation 5.5645775 × 10^6

Prime Factorization of 55645775

Prime Factorization 5 × 19 × 5 × 31 × 3779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11129155
Product of the distinct prime numbers

The prime factorization of 55645775 is 5 × 19 × 5 × 31 × 3779. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 77, 70, 977, 854, 8888, 5715, 15415, 53457, 168058, 343567, 2089999, 4158253, 25509185, 87339935, 33285587, 523403803, 2673432825, 4542651700

Basic calculations (n = 55645775)

Multiplication

n×y
n×2 111291550
n×3 166937325
n×4 222583100
n×5 278228875

Division

n÷y
n÷2 27822887.5
n÷3 18548591.666667
n÷3 13911443.75
n÷5 11129155

Exponentiation

ny
n2 3096452275350625
n3 1.723044866124E+23
n4 9.5880166935241E+30
n5 5.3353261962408E+38

Nth Root

y√n
2√n 7459.6095742338
3√n 381.77785344175
4√n 86.369031337822
5√n 35.406780536379

Divisors of 55645775

1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 2945, 3779, 14725, 18895, 71801, 94475, 117149, 359005, 585745, 1795025, 2225831, 2928725, 11129155, 55645775

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55645774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55645775 can be divided by 24 positive divisors. The sum of these divisors (counting 55645775) is 1, the average is 0.041666666666667.

Base conversion 55645775

Base System Value
2 Binary 11010100010001011001001111
3 Ternary 10212201002122122
4 Quaternary 3110101121033
5 Quinary 103221131100
6 Senary 5304403155
8 Octal 324213117
10 Decimal 55645775
12 Duodecimal 167764bb
16 Hexadecimal 351164f
20 Vigesimal h7fe8f
36 Base36 x4ojz

Cryptographic Hash Functions

md5 79edda2dc2377f94efe8a7ba4c0a0479
sha1 81c4a9f04c8589180f49735c3fd014eb5e4cde46
sha256 f8610ec7d0044828907a49396dff7a15512b3c1168ce9d5ff4d3ae3db9110993
sha512 77b3644eac74b5b50a0977d173fdd51d707af790d9ce15c928346d282d5f6c40f2f5ed0de19847053005e145c55940cc23e3e84557463f69768112cb18a3ca4f
ripemd-160 2fb06ae555b79afd12a127295f88292d548f4003

55645775 as geometric shapes

Circle

Radius = n
Diameter 111291550
Circumference 349632715.88662
Area 9.7277917204329E+15

Sphere

Radius = n
Volume 7.2174734576276E+23
Surface area 3.8911166881732E+16
Circumference 349632715.88662

Square

Length = n
Perimeter 222583100
Area 3096452275350625
Diagonal 78695009.693762

Cube

Length = n
Surface area 18578713652103750
Volume 1.723044866124E+23
Space diagonal 96381309.526546

Equilateral Triangle

Length = n
Perimeter 166937325
Area 1.3408031660299E+15
Altitude 48190654.763273

Triangular Pyramid

Length = n
Surface area 1.3408031660299E+15
Volume 2.0306278485416E+22
Height 26231669.897921