52887890 (number)

52887890 is an even 8-digits composite number following 52887889 and preceding 52887891. In scientific notation, it is written as 5.2887890 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 19008000 positive integers (up to 52887890) that are relatively prime to 52887890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.2887890 × 10^7
Engineering notation 5.2887890 × 10^6

Prime Factorization of 52887890

Prime Factorization 2 × 121 × 5 × 109 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52887890
Product of the distinct prime numbers

The prime factorization of 52887890 is 2 × 121 × 5 × 109 × 401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 9, 1, 268, 787, 1022, 2175, 68879, 17304, 849641, 383905, 8275249, 7521752, 38062176, 72286868, 265980410, 887430586, 7930942604, 9080027242

Basic calculations (n = 52887890)

Multiplication

n×y
n×2 105775780
n×3 158663670
n×4 211551560
n×5 264439450

Division

n÷y
n÷2 26443945
n÷3 17629296.666667
n÷3 13221972.5
n÷5 10577578

Exponentiation

ny
n2 2797128908652100
n3 1.4793424603661E+23
n4 7.8239301316173E+30
n5 4.1379115616866E+38

Nth Root

y√n
2√n 7272.4060667705
3√n 375.36353487325
4√n 85.278403284598
5√n 35.048646260015

Divisors of 52887890

1, 2, 5, 10, 109, 121, 218, 242, 401, 545, 605, 802, 1090, 1210, 2005, 4010, 13189, 26378, 43709, 48521, 65945, 87418, 97042, 131890, 218545, 242605, 437090, 485210, 5288789, 10577578, 26443945, 52887890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -52887889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 52887890 can be divided by 32 positive divisors. The sum of these divisors (counting 52887890) is 1, the average is 0.03125.

Base conversion 52887890

Base System Value
2 Binary 11001001110000000101010010
3 Ternary 10200111222112202
4 Quaternary 3021300011102
5 Quinary 102014403030
6 Senary 5125323202
8 Octal 311600522
10 Decimal 52887890
12 Duodecimal 15866502
16 Hexadecimal 3270152
20 Vigesimal gaajea
36 Base36 vhkk2

Cryptographic Hash Functions

md5 66258ae7b8ad84644425cbf20c1131b3
sha1 58f66adc00a9f92617efb4572e7595d7358d997e
sha256 3b7229b94865441f4819389f6313f9cee8a03854e080d04d880728c93be9733b
sha512 4d77ad30d9f0620570fa713e7dd616d9c77b640dde0b56a2e795e9724457c3f5616464676bd9d805997c77b7b51b482bbb00182adffa1e4177b76a7d20b4fd6f
ripemd-160 addf01bd9295717ae92cdb306667a5a9d152a2dc

52887890 as geometric shapes

Circle

Radius = n
Diameter 105775780
Circumference 332304413.37573
Area 8.7874396305651E+15

Sphere

Radius = n
Volume 6.1966552075062E+23
Surface area 3.514975852226E+16
Circumference 332304413.37573

Square

Length = n
Perimeter 211551560
Area 2797128908652100
Diagonal 74794771.323296

Cube

Length = n
Surface area 16782773451912600
Volume 1.4793424603661E+23
Space diagonal 91604512.585114

Equilateral Triangle

Length = n
Perimeter 158663670
Area 1.2111923462763E+15
Altitude 45802256.292557

Triangular Pyramid

Length = n
Surface area 1.2111923462763E+15
Volume 1.7434218090368E+22
Height 24931590.441099