2489408538 (number)

2489408538 is an even 10-digits composite number following 2489408537 and preceding 2489408539. In scientific notation, it is written as 2.489408538 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 786128976 positive integers (up to 2489408538) that are relatively prime to 2489408538.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-nine million four hundred eight thousand five hundred thirty-eight

Notation

Scientific notation 2.489408538 × 10^9
Engineering notation 2.489408538 × 10^9

Prime Factorization of 2489408538

Prime Factorization 2 × 3 × 19 × 21836917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2489408538
Product of the distinct prime numbers

The prime factorization of 2489408538 is 2 × 3 × 19 × 21836917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 5, 97, 76, 687, 4501, 6306, 62431, 6144, 325932, 640812, 846545, 4320902, 57282999, 19822049, 165898844, 121835502, 8600026050, 3618176683

Basic calculations (n = 2489408538)

Multiplication

n×y
n×2 4978817076
n×3 7468225614
n×4 9957634152
n×5 12447042690

Division

n÷y
n÷2 1244704269
n÷3 829802846
n÷3 622352134.5
n÷5 497881707.6

Exponentiation

ny
n2 6197154869067297444
n3 1.5427250242364E+28
n4 3.8404728471205E+37
n5 9.5605058955788E+46

Nth Root

y√n
2√n 49893.972962674
3√n 1355.2894518322
4√n 223.36958826723
5√n 75.721504610144

Divisors of 2489408538

1, 2, 3, 6, 19, 38, 57, 114, 21836917, 43673834, 65510751, 131021502, 414901423, 829802846, 1244704269, 2489408538

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2489408537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2489408538 can be divided by 16 positive divisors. The sum of these divisors (counting 2489408538) is 1, the average is 0.0625.

Base conversion 2489408538

Base System Value
2 Binary 10010100011000010101110000011010
3 Ternary 20102111021001112020
4 Quaternary 2110120111300122
5 Quinary 20044242033123
6 Senary 1051004355310
8 Octal 22430256032
10 Decimal 2489408538
12 Duodecimal 595845b36
16 Hexadecimal 94615c1a
20 Vigesimal 1ihig16i
36 Base36 1564nx6

Cryptographic Hash Functions

md5 e166e5ccceea06c1079b9afb2ebaba68
sha1 2833d84573f58026492a64f87fe59b80991f8736
sha256 c3928d20b2e0f9ccc95b894d18caa337cae4aea4aed74424b336fd8000ca1656
sha512 409a429c6e8058c5291896da57798a3284f3733d26b3cc46c804205b4c23dd33a40ba11cb33e9c21633adbcaab263288cb518cbbf8473615ae51573a42d73b68
ripemd-160 84e31421af6dc5705c7cfe481f233b9707b0b57c

2489408538 as geometric shapes

Circle

Radius = n
Diameter 4978817076
Circumference 15641415149.529
Area 1.946893620982E+19

Sphere

Radius = n
Volume 6.4621514702004E+28
Surface area 7.787574483928E+19
Circumference 15641415149.529

Square

Length = n
Perimeter 9957634152
Area 6197154869067297444
Diagonal 3520555316.727

Cube

Length = n
Surface area 3.7182929214404E+19
Volume 1.5427250242364E+28
Space diagonal 4311782068.6118

Equilateral Triangle

Length = n
Perimeter 7468225614
Area 2.6834467738994E+18
Altitude 2155891034.3059

Triangular Pyramid

Length = n
Surface area 2.6834467738994E+18
Volume 1.8181188769063E+27
Height 1173518438.909