2493281680 (number)

2493281680 is an even 10-digits composite number following 2493281679 and preceding 2493281681. In scientific notation, it is written as 2.493281680 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 997312640 positive integers (up to 2493281680) that are relatively prime to 2493281680.

Interesting facts

Basic properties

Name

Name two billion four hundred ninety-three million two hundred eighty-one thousand six hundred eighty

Notation

Scientific notation 2.493281680 × 10^9
Engineering notation 2.493281680 × 10^9

Prime Factorization of 2493281680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 31166021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 311660210
Product of the distinct prime numbers

The prime factorization of 2493281680 is 2 × 2 × 2 × 2 × 5 × 31166021. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 16, 17, 848, 761, 4751, 3180, 88119, 98693, 627462, 706982, 8852621, 2091904, 82334454, 29694885, 496175275, 91846369, 3959651670, 371957880

Basic calculations (n = 2493281680)

Multiplication

n×y
n×2 4986563360
n×3 7479845040
n×4 9973126720
n×5 12466408400

Division

n÷y
n÷2 1246640840
n÷3 831093893.33333
n÷3 623320420
n÷5 498656336

Exponentiation

ny
n2 6216453535823622400
n3 1.549936971544E+28
n4 3.8644294563054E+37
n5 9.6351111670586E+46

Nth Root

y√n
2√n 49932.771603427
3√n 1355.991962547
4√n 223.45641991992
5√n 75.745052194703

Divisors of 2493281680

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 31166021, 62332042, 124664084, 155830105, 249328168, 311660210, 498656336, 623320420, 1246640840, 2493281680

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2493281679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2493281680 can be divided by 20 positive divisors. The sum of these divisors (counting 2493281680) is 1, the average is 0.05.

Base conversion 2493281680

Base System Value
2 Binary 10010100100111000111010110010000
3 Ternary 20102202112211110221
4 Quaternary 2110213013112100
5 Quinary 20101240003210
6 Senary 1051223402424
8 Octal 22447072620
10 Decimal 2493281680
12 Duodecimal 596bb3414
16 Hexadecimal 949c7590
20 Vigesimal 1ij30440
36 Base36 158fogg

Cryptographic Hash Functions

md5 b7efb43212c3f8e34d57a91f0c5daa99
sha1 c752d57a2c890882bcaad369e1da23f4e924962c
sha256 b377efd645e5ebee88e0c01375c2096e84ce752a643adf9342c7d771271a159b
sha512 cb35c0a89536bb489dfc40566e827a632e7e8bc911c4672bb8ca1e2d512e7b4cf0138a5a02f5267137d14aac5151599cb7214c27b9dfcd63be0b270ae581248a
ripemd-160 89e7da6f97184ed2caa51e8e042129d3367f2ca9

2493281680 as geometric shapes

Circle

Radius = n
Diameter 4986563360
Circumference 15665750818.436
Area 1.9529564759526E+19

Sphere

Radius = n
Volume 6.4923608044399E+28
Surface area 7.8118259038103E+19
Circumference 15665750818.436

Square

Length = n
Perimeter 9973126720
Area 6216453535823622400
Diagonal 3526032766.6724

Cube

Length = n
Surface area 3.7298721214942E+19
Volume 1.549936971544E+28
Space diagonal 4318490547.3407

Equilateral Triangle

Length = n
Perimeter 7479845040
Area 2.6918033417344E+18
Altitude 2159245273.6703

Triangular Pyramid

Length = n
Surface area 2.6918033417344E+18
Volume 1.8266182383175E+27
Height 1175344255.5575