52742728 (number)

52742728 is an even 8-digits composite number following 52742727 and preceding 52742729. In scientific notation, it is written as 5.2742728 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 24 positive divisors. There are 25664000 positive integers (up to 52742728) that are relatively prime to 52742728.

Interesting facts

Basic properties

Name

Name fifty-two million seven hundred forty-two thousand seven hundred twenty-eight

Notation

Scientific notation 5.2742728 × 10^7
Engineering notation 5.2742728 × 10^6

Prime Factorization of 52742728

Prime Factorization 2 × 2 × 2 × 41 × 401 × 401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32882
Product of the distinct prime numbers

The prime factorization of 52742728 is 2 × 2 × 2 × 41 × 401 × 401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 21, 82, 13, 704, 810, 5933, 32437, 61104, 729708, 57639, 7906885, 3790905, 68951075, 82173006, 755581832, 346710271, 1039449682, 6016195395

Basic calculations (n = 52742728)

Multiplication

n×y
n×2 105485456
n×3 158228184
n×4 210970912
n×5 263713640

Division

n÷y
n÷2 26371364
n÷3 17580909.333333
n÷3 13185682
n÷5 10548545.6

Exponentiation

ny
n2 2781795356881984
n3 1.4671947585969E+23
n4 7.7383854075702E+30
n5 4.0814355671064E+38

Nth Root

y√n
2√n 7262.4188807862
3√n 375.01979865839
4√n 85.219826805657
5√n 35.029385417705

Divisors of 52742728

1, 2, 4, 8, 41, 82, 164, 328, 401, 802, 1604, 3208, 16441, 32882, 65764, 131528, 160801, 321602, 643204, 1286408, 6592841, 13185682, 26371364, 52742728

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 -52742727
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 52742728 can be divided by 24 positive divisors. The sum of these divisors (counting 52742728) is 1, the average is 0.041666666666667.

Base conversion 52742728

Base System Value
2 Binary 11001001001100101001001000
3 Ternary 10200020121102101
4 Quaternary 3021030221020
5 Quinary 102000231403
6 Senary 5122243144
8 Octal 311145110
10 Decimal 52742728
12 Duodecimal 157b64b4
16 Hexadecimal 324ca48
20 Vigesimal g9cgg8
36 Base36 vegjs

Cryptographic Hash Functions

md5 b08808429669a28f9ade12d0cb1a098b
sha1 8bc9f8eb73027e06b3f127f6372fb28af98b08d3
sha256 208ea70b141867b68d9228614aa7fdd7caeadd9523c42fb42a2d5bb66fb2fc49
sha512 7498f5c3410c0bb8596629a46596e8970390f2e388b1d3ed8e08d3d0fbaf9e0abdf24ce6d51cdeb5e8528f9c5049434ea83ad79e1f2da64a0fd0bf24919bf469
ripemd-160 071e2eebac4ba38947678e7864982bf6535ebe3c

52742728 as geometric shapes

Circle

Radius = n
Diameter 105485456
Circumference 331392333.63017
Area 8.7392678569706E+15

Sphere

Radius = n
Volume 6.1457710333246E+23
Surface area 3.4957071427883E+16
Circumference 331392333.63017

Square

Length = n
Perimeter 210970912
Area 2781795356881984
Diagonal 74589481.254155

Cube

Length = n
Surface area 16690772141291904
Volume 1.4671947585969E+23
Space diagonal 91353084.625786

Equilateral Triangle

Length = n
Perimeter 158228184
Area 1.2045527235947E+15
Altitude 45676542.312893

Triangular Pyramid

Length = n
Surface area 1.2045527235947E+15
Volume 1.7291056052087E+22
Height 24863160.418052