52881388 (number)

52881388 is an even 8-digits composite number following 52881387 and preceding 52881389. In scientific notation, it is written as 5.2881388 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 36 positive divisors. There are 22286880 positive integers (up to 52881388) that are relatively prime to 52881388.

Interesting facts

Basic properties

Name

Name fifty-two million eight hundred eighty-one thousand three hundred eighty-eight

Notation

Scientific notation 5.2881388 × 10^7
Engineering notation 5.2881388 × 10^6

Prime Factorization of 52881388

Prime Factorization 2 × 2 × 7 × 7 × 61 × 4423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3777242
Product of the distinct prime numbers

The prime factorization of 52881388 is 2 × 2 × 7 × 7 × 61 × 4423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 52881388)

Multiplication

n×y
n×2 105762776
n×3 158644164
n×4 211525552
n×5 264406940

Division

n÷y
n÷2 26440694
n÷3 17627129.333333
n÷3 13220347
n÷5 10576277.6

Exponentiation

ny
n2 2796441196806544
n3 1.4787969194751E+23
n4 7.8200833671968E+30
n5 4.1353686273308E+38

Nth Root

y√n
2√n 7271.9590207866
3√n 375.34815193318
4√n 85.275782147024
5√n 35.04778444645

Divisors of 52881388

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -52881387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 52881388 can be divided by 36 positive divisors. The sum of these divisors (counting 52881388) is 1, the average is 0.027777777777778.

Base conversion 52881388

Base System Value
2 Binary 11001001101110011111101100
3 Ternary 10200111122121221
4 Quaternary 3021232133230
5 Quinary 102014201023
6 Senary 5125233124
8 Octal 311563754
10 Decimal 52881388
12 Duodecimal 158627a4
16 Hexadecimal 326e7ec
20 Vigesimal gaa398
36 Base36 vhfjg

Cryptographic Hash Functions

md5 b5dd336a79554e16b0189d0972101a43
sha1 b00a65ee2a16e579425d7bf532f4a5633e8b6f9d
sha256 16372402de505141be3da7d4bd3ca2f6f8707a9d31e28ffc69f1a5f7ef22d871
sha512 c5d3ada1e5edf30e224726b29d91947c14166847e7bad70d8dd83e1248bf353505d3ebb5f5507c771054bba99dd64d0646704a0bf5ef7c9a77492658efa86db2
ripemd-160 50b1b8b757c5e1c89c09fb40f75c8ccc3feb85b4

52881388 as geometric shapes

Circle

Radius = n
Diameter 105762776
Circumference 332263560.10486
Area 8.7852791200833E+15

Sphere

Radius = n
Volume 6.1943700511656E+23
Surface area 3.5141116480333E+16
Circumference 332263560.10486

Square

Length = n
Perimeter 211525552
Area 2796441196806544
Diagonal 74785576.106714

Cube

Length = n
Surface area 16778647180839264
Volume 1.4787969194751E+23
Space diagonal 91593250.790763

Equilateral Triangle

Length = n
Perimeter 158644164
Area 1.2108945583119E+15
Altitude 45796625.395382

Triangular Pyramid

Length = n
Surface area 1.2108945583119E+15
Volume 1.742778882931E+22
Height 24928525.368905