2489349780 (number)

2489349780 is an even 10-digits composite number following 2489349779 and preceding 2489349781. In scientific notation, it is written as 2.489349780 × 10^9. The sum of its digits is 54. It has a total of 7 prime factors and 96 positive divisors. There are 622245888 positive integers (up to 2489349780) that are relatively prime to 2489349780.

Interesting facts

Basic properties

Name

Name two billion four hundred eighty-nine million three hundred forty-nine thousand seven hundred eighty

Notation

Scientific notation 2.489349780 × 10^9
Engineering notation 2.489349780 × 10^9

Prime Factorization of 2489349780

Prime Factorization 2 × 2 × 45 × 3 × 17 × 373 × 727

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1244674890
Product of the distinct prime numbers

The prime factorization of 2489349780 is 2 × 2 × 45 × 3 × 17 × 373 × 727. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2489349780)

Multiplication

n×y
n×2 4978699560
n×3 7468049340
n×4 9957399120
n×5 12446748900

Division

n÷y
n÷2 1244674890
n÷3 829783260
n÷3 622337445
n÷5 497869956

Exponentiation

ny
n2 6196862327186048400
n3 1.5426157870871E+28
n4 3.8401102702098E+37
n5 9.5593776563224E+46

Nth Root

y√n
2√n 49893.384130564
3√n 1355.2787886937
4√n 223.36827019647
5√n 75.721147152852

Divisors of 2489349780

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2489349779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2489349780 can be divided by 96 positive divisors. The sum of these divisors (counting 2489349780) is 1, the average is 0.010416666666667.

Base conversion 2489349780

Base System Value
2 Binary 10010100011000000111011010010100
3 Ternary 20102111011001221000
4 Quaternary 2110120013122110
5 Quinary 20044233143110
6 Senary 1051003223300
8 Octal 22430073224
10 Decimal 2489349780
12 Duodecimal 595817b30
16 Hexadecimal 94607694
20 Vigesimal 1ihi8e90
36 Base36 1563el0

Cryptographic Hash Functions

md5 840354424662841d5b609177fa4b3684
sha1 3855092f674e547db1c37fac45cc524881f224db
sha256 a93ead82c5777ad6d2c168444315386cffe6e7ee51beabbe89d4830bc41c3a2f
sha512 ab7c8a95159a09dbddded3537b1a8949418bef54a016f7e0961106a37f57752a2a346cfc4463010a34cb0ed8b341784fc853c0055a68b74dec1a9ccfeed6d172
ripemd-160 a9a00f12cc0c84fd27041760f79a5c5f65752931

2489349780 as geometric shapes

Circle

Radius = n
Diameter 4978699560
Circumference 15641045962.127
Area 1.9468017162395E+19

Sphere

Radius = n
Volume 6.4616938986992E+28
Surface area 7.787206864958E+19
Circumference 15641045962.127

Square

Length = n
Perimeter 9957399120
Area 6196862327186048400
Diagonal 3520472220.3665

Cube

Length = n
Surface area 3.7181173963116E+19
Volume 1.5426157870871E+28
Space diagonal 4311680296.7704

Equilateral Triangle

Length = n
Perimeter 7468049340
Area 2.6833200995489E+18
Altitude 2155840148.3852

Triangular Pyramid

Length = n
Surface area 2.6833200995489E+18
Volume 1.8179901396912E+27
Height 1173490740.1222