53642768 (number)

53642768 is an even 8-digits composite number following 53642767 and preceding 53642769. In scientific notation, it is written as 5.3642768 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 26609184 positive integers (up to 53642768) that are relatively prime to 53642768.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-two thousand seven hundred sixty-eight

Notation

Scientific notation 5.3642768 × 10^7
Engineering notation 5.3642768 × 10^6

Prime Factorization of 53642768

Prime Factorization 2 × 2 × 2 × 2 × 127 × 26399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6705346
Product of the distinct prime numbers

The prime factorization of 53642768 is 2 × 2 × 2 × 2 × 127 × 26399. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 57, 29, 269, 324, 3078, 9861, 61869, 5789, 797778, 575271, 9615689, 1510354, 87614555, 45350241, 241326021, 363271739, 3535398034, 322801844

Basic calculations (n = 53642768)

Multiplication

n×y
n×2 107285536
n×3 160928304
n×4 214571072
n×5 268213840

Division

n÷y
n÷2 26821384
n÷3 17880922.666667
n÷3 13410692
n÷5 10728553.6

Exponentiation

ny
n2 2877546558701824
n3 1.5435956245764E+23
n4 8.2802741974967E+30
n5 4.441768277527E+38

Nth Root

y√n
2√n 7324.1223364988
3√n 377.14098112233
4√n 85.581086324601
5√n 35.148130962813

Divisors of 53642768

1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 26399, 52798, 105596, 211192, 422384, 3352673, 6705346, 13410692, 26821384, 53642768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -53642767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53642768 can be divided by 20 positive divisors. The sum of these divisors (counting 53642768) is 1, the average is 0.05.

Base conversion 53642768

Base System Value
2 Binary 11001100101000011000010000
3 Ternary 10201221100001012
4 Quaternary 3030220120100
5 Quinary 102213032033
6 Senary 5153430052
8 Octal 314503020
10 Decimal 53642768
12 Duodecimal 15b6b328
16 Hexadecimal 3328610
20 Vigesimal gf56i8
36 Base36 vxr0w

Cryptographic Hash Functions

md5 738dfe7847542c3badb91b83c3f9c808
sha1 36a7c4b67a18fd873298e86acd8a577899995ac3
sha256 86c44b420fc0dcd5273b5bace96a2568f2cc1ef8844c172d72da9949c17141f5
sha512 ee3d7b8488533a6ccf5e54afd6f5619a1a1ac41639bb92aaf8e2f542ecf34356f118351b6a2e3f7f58d77ae37c5915f17f58115558490e075a5992bdc4626faa
ripemd-160 9ed4ed62efe71183a8594c05365ea7ec4695ebee

53642768 as geometric shapes

Circle

Radius = n
Diameter 107285536
Circumference 337047451.73404
Area 9.0400791291802E+15

Sphere

Radius = n
Volume 6.4657982323768E+23
Surface area 3.6160316516721E+16
Circumference 337047451.73404

Square

Length = n
Perimeter 214571072
Area 2877546558701824
Diagonal 75862330.028833

Cube

Length = n
Surface area 17265279352210944
Volume 1.5435956245764E+23
Space diagonal 92911999.63463

Equilateral Triangle

Length = n
Perimeter 160928304
Area 1.2460142102041E+15
Altitude 46455999.817315

Triangular Pyramid

Length = n
Surface area 1.2460142102041E+15
Volume 1.8191448892464E+22
Height 25287443.342944