2488388 (number)

2488388 is an even 7-digits composite number following 2488387 and preceding 2488389. In scientific notation, it is written as 2.488388 × 10^6. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 1058400 positive integers (up to 2488388) that are relatively prime to 2488388.

Interesting facts

Basic properties

Name

Name two million four hundred eighty-eight thousand three hundred eighty-eight

Notation

Scientific notation 2.488388 × 10^6
Engineering notation 2.488388 × 10^6

Prime Factorization of 2488388

Prime Factorization 2 × 2 × 7 × 491 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1244194
Product of the distinct prime numbers

The prime factorization of 2488388 is 2 × 2 × 7 × 491 × 181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 21, 8, 522, 764, 2940, 4107, 96265, 90364, 645443, 570528, 3651465, 7235566, 16949423, 19119099, 735734428, 659235455, 2035755723, 7103045508

Basic calculations (n = 2488388)

Multiplication

n×y
n×2 4976776
n×3 7465164
n×4 9953552
n×5 12441940

Division

n÷y
n÷2 1244194
n÷3 829462.66666667
n÷3 622097
n÷5 497677.6

Exponentiation

ny
n2 6192074838544
n3 1.5408284723335E+19
n4 3.834179080613E+25
n5 9.5409252140483E+31

Nth Root

y√n
2√n 1577.4625193646
3√n 135.5104225313
4√n 39.717282376373
5√n 19.018822255867

Divisors of 2488388

1, 2, 4, 7, 14, 28, 181, 362, 491, 724, 982, 1267, 1964, 2534, 3437, 5068, 6874, 13748, 88871, 177742, 355484, 622097, 1244194, 2488388

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 -2488387
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 2488388 can be divided by 24 positive divisors. The sum of these divisors (counting 2488388) is 1, the average is 0.041666666666667.

Base conversion 2488388

Base System Value
2 Binary 1001011111100001000100
3 Ternary 11200102102112
4 Quaternary 21133201010
5 Quinary 1114112023
6 Senary 125200152
8 Octal 11374104
10 Decimal 2488388
12 Duodecimal a00058
16 Hexadecimal 25f844
20 Vigesimal fb0j8
36 Base36 1hc1w

Cryptographic Hash Functions

md5 ceb126046220289599027ab5784c3480
sha1 132e3078f18c072a21ade85e9041eb9663ed2e2f
sha256 1c8ad9b750471fb35a301e73d632e40ee809f3eff220270d470adc921ff23c4e
sha512 373ca00a5e570e85cc1a7882075f200c8218a378bc037a9780793213d9d53933de2557b14155978150028bd7c2d5fc143238086993c1597e4f35d37337a0dc34
ripemd-160 a240959dc1a4c0e9fed4a96dd17f681d675ca29e

2488388 as geometric shapes

Circle

Radius = n
Diameter 4976776
Circumference 15635002.920162
Area 19452976823248

Sphere

Radius = n
Volume 6.4542072121665E+19
Surface area 77811907292992
Circumference 15635002.920162

Square

Length = n
Perimeter 9953552
Area 6192074838544
Diagonal 3519112.0580465

Cube

Length = n
Surface area 37152449031264
Volume 1.5408284723335E+19
Space diagonal 4310014.4449447

Equilateral Triangle

Length = n
Perimeter 7465164
Area 2681247056156.8
Altitude 2155007.2224724

Triangular Pyramid

Length = n
Surface area 2681247056156.8
Volume 1.8158837690539E+18
Height 1173037.3526822