52587890 (number)

52587890 is an even 8-digits composite number following 52587889 and preceding 52587891. In scientific notation, it is written as 5.2587890 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 20118560 positive integers (up to 52587890) that are relatively prime to 52587890.

Interesting facts

Basic properties

Name

Name fifty-two million five hundred eighty-seven thousand eight hundred ninety

Notation

Scientific notation 5.2587890 × 10^7
Engineering notation 5.2587890 × 10^6

Prime Factorization of 52587890

Prime Factorization 2 × 5 × 23 × 23 × 9941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2286430
Product of the distinct prime numbers

The prime factorization of 52587890 is 2 × 5 × 23 × 23 × 9941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 52587890)

Multiplication

n×y
n×2 105175780
n×3 157763670
n×4 210351560
n×5 262939450

Division

n÷y
n÷2 26293945
n÷3 17529296.666667
n÷3 13146972.5
n÷5 10517578

Exponentiation

ny
n2 2765486174652100
n3 1.4543108274913E+23
n4 7.6479137821919E+30
n5 4.0218764870739E+38

Nth Root

y√n
2√n 7251.7508230771
3√n 374.65245429442
4√n 85.157212396116
5√n 35.008793913893

Divisors of 52587890

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 -52587889
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 52587890 can be divided by 24 positive divisors. The sum of these divisors (counting 52587890) is 1, the average is 0.041666666666667.

Base conversion 52587890

Base System Value
2 Binary 11001000100110110101110010
3 Ternary 10122221202000122
4 Quaternary 3020212311302
5 Quinary 101430303030
6 Senary 5115050242
8 Octal 310466562
10 Decimal 52587890
12 Duodecimal 15740982
16 Hexadecimal 3226d72
20 Vigesimal g8d9ea
36 Base36 vb52q

Cryptographic Hash Functions

md5 95255a16512a2a54a9e803c1e6cf2393
sha1 2cd43cf9450c9e27f2869469737f28e501fd58a6
sha256 4614c4b012c1dacdb59519ffd5b2814e3035c6106a5a8c918ee5ca12113c82de
sha512 fba866c6b212954913ed907f055fe7364c7a4de601b31c093bd22fa2d1df8451aac2e86050f79752b612aee1be8c2d6a9347bf44ae85734c024d3b16dd0cf154
ripemd-160 3d73f55ddff815b2a08e7b2c3a895501516e5867

52587890 as geometric shapes

Circle

Radius = n
Diameter 105175780
Circumference 330419457.78358
Area 8.6880310498912E+15

Sphere

Radius = n
Volume 6.0918029489102E+23
Surface area 3.4752124199565E+16
Circumference 330419457.78358

Square

Length = n
Perimeter 210351560
Area 2765486174652100
Diagonal 74370507.254584

Cube

Length = n
Surface area 16592917047912600
Volume 1.4543108274913E+23
Space diagonal 91084897.342843

Equilateral Triangle

Length = n
Perimeter 157763670
Area 1.1974906405317E+15
Altitude 45542448.671422

Triangular Pyramid

Length = n
Surface area 1.1974906405317E+15
Volume 1.7139217467868E+22
Height 24790169.084861