2489445452 (number)

2489445452 is an even 10-digits composite number following 2489445451 and preceding 2489445453. In scientific notation, it is written as 2.489445452 × 10^9. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 1096200000 positive integers (up to 2489445452) that are relatively prime to 2489445452.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-nine million four hundred forty-five thousand four hundred fifty-two

Notation

Scientific notation 2.489445452 × 10^9
Engineering notation 2.489445452 × 10^9

Prime Factorization of 2489445452

Prime Factorization 2 × 2 × 71 × 13 × 31 × 21751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1244722726
Product of the distinct prime numbers

The prime factorization of 2489445452 is 2 × 2 × 71 × 13 × 31 × 21751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 81, 82, 596, 243, 5904, 2711, 3832, 14910, 448616, 539267, 182347, 5738729, 38028710, 45705222, 848648887, 608596061, 4648089414, 2450123881

Basic calculations (n = 2489445452)

Multiplication

n×y
n×2 4978890904
n×3 7468336356
n×4 9957781808
n×5 12447227260

Division

n÷y
n÷2 1244722726
n÷3 829815150.66667
n÷3 622361363
n÷5 497889090.4

Exponentiation

ny
n2 6197338658483484304
n3 1.5427936537865E+28
n4 3.8407006447934E+37
n5 9.5612147526744E+46

Nth Root

y√n
2√n 49894.342885742
3√n 1355.2961507336
4√n 223.37041631725
5√n 75.721729174895

Divisors of 2489445452

1, 2, 4, 13, 26, 31, 52, 62, 71, 124, 142, 284, 403, 806, 923, 1612, 1846, 2201, 3692, 4402, 8804, 21751, 28613, 43502, 57226, 87004, 114452, 282763, 565526, 674281, 1131052, 1348562, 1544321, 2697124, 3088642, 6177284, 8765653, 17531306, 20076173, 35062612, 40152346, 47873951, 80304692, 95747902, 191495804, 622361363, 1244722726, 2489445452

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2489445451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2489445452 can be divided by 48 positive divisors. The sum of these divisors (counting 2489445452) is 1, the average is 0.020833333333333.

Base conversion 2489445452

Base System Value
2 Binary 10010100011000011110110001001100
3 Ternary 20102111022221011102
4 Quaternary 2110120132301030
5 Quinary 20044244223302
6 Senary 1051005242232
8 Octal 22430366114
10 Decimal 2489445452
12 Duodecimal 595863378
16 Hexadecimal 9461ec4c
20 Vigesimal 1ihj0dcc
36 Base36 1565gek

Cryptographic Hash Functions

md5 9eed2e6fe47d21a3a88282b242dd77b4
sha1 6bd9b3d329276f89a2aa4d7539fca667cd24ac4e
sha256 902aaa1b564245719bb6d92baaa180dc375ade1262af0c0301b7bfd371ff79ed
sha512 bb1a5944218e77790cbb4b0a5220232364d9f2538ba0fa7834a4898f95983733e0d1f085542b58ace95213f2ecb7eac28d776057cfa1474938640ea6744aa4f8
ripemd-160 da9b0280e1fbe2694971b03049cac81e6678ef90

2489445452 as geometric shapes

Circle

Radius = n
Diameter 4978890904
Circumference 15641647087.031
Area 1.94695136013E+19

Sphere

Radius = n
Volume 6.4624389449877E+28
Surface area 7.7878054405199E+19
Circumference 15641647087.031

Square

Length = n
Perimeter 9957781808
Area 6197338658483484304
Diagonal 3520607521.0064

Cube

Length = n
Surface area 3.7184031950901E+19
Volume 1.5427936537865E+28
Space diagonal 4311846005.5353

Equilateral Triangle

Length = n
Perimeter 7468336356
Area 2.683526357051E+18
Altitude 2155923002.7676

Triangular Pyramid

Length = n
Surface area 2.683526357051E+18
Volume 1.8181997576067E+27
Height 1173535840.3355