55321749 (number)

55321749 is an odd 8-digits composite number following 55321748 and preceding 55321750. In scientific notation, it is written as 5.5321749 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 29611008 positive integers (up to 55321749) that are relatively prime to 55321749.

Interesting facts

Basic properties

Name

Name fifty-five million three hundred twenty-one thousand seven hundred forty-nine

Notation

Scientific notation 5.5321749 × 10^7
Engineering notation 5.5321749 × 10^6

Prime Factorization of 55321749

Prime Factorization 63 × 19 × 409 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55321749
Product of the distinct prime numbers

The prime factorization of 55321749 is 63 × 19 × 409 × 113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55321749)

Multiplication

n×y
n×2 110643498
n×3 165965247
n×4 221286996
n×5 276608745

Division

n÷y
n÷2 27660874.5
n÷3 18440583
n÷3 13830437.25
n÷5 11064349.8

Exponentiation

ny
n2 3060495912419001
n3 1.6931198668237E+23
n4 9.3666352299334E+30
n5 5.1817864316493E+38

Nth Root

y√n
2√n 7437.8591677982
3√n 381.03537811893
4√n 86.243023879026
5√n 35.365449335503

Divisors of 55321749

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 -55321748
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 55321749 can be divided by 16 positive divisors. The sum of these divisors (counting 55321749) is 1, the average is 0.0625.

Base conversion 55321749

Base System Value
2 Binary 11010011000010010010010101
3 Ternary 10212002122011200
4 Quaternary 3103002102111
5 Quinary 103130243444
6 Senary 5253423113
8 Octal 323022225
10 Decimal 55321749
12 Duodecimal 1663aa99
16 Hexadecimal 34c2495
20 Vigesimal h5f479
36 Base36 wxqj9

Cryptographic Hash Functions

md5 40a6f9168ad7189010a3a4dadb8de019
sha1 816cc0f282ac53ec96bd05ea6554f9b12eea534a
sha256 30f7de7878aada078eb90bdbfa4f5614360ac8ed5b6b558b1e7be3bddfa4aca4
sha512 8740d0447cc08754793c1e5eb70d134b3f736a1958ba7eda79f0fcbe28ce455614711e52881dc510638ea078e2f9e8709126c6b1bd4c4d487dfe9594e4f30095
ripemd-160 a745d640df25f5b934b57083870ca5036f108b4f

55321749 as geometric shapes

Circle

Radius = n
Diameter 110643498
Circumference 347596800.48428
Area 9.6148314747971E+15

Sphere

Radius = n
Volume 7.0921239136804E+23
Surface area 3.8459325899188E+16
Circumference 347596800.48428

Square

Length = n
Perimeter 221286996
Area 3060495912419001
Diagonal 78236767.73

Cube

Length = n
Surface area 18362975474514006
Volume 1.6931198668237E+23
Space diagonal 95820080.031573

Equilateral Triangle

Length = n
Perimeter 165965247
Area 1.3252336041666E+15
Altitude 47910040.015786

Triangular Pyramid

Length = n
Surface area 1.3252336041666E+15
Volume 1.9953608986545E+22
Height 26078922.576667