2493281679 (number)

2493281679 is an odd 10-digits composite number following 2493281678 and preceding 2493281680. In scientific notation, it is written as 2.493281679 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 1424732376 positive integers (up to 2493281679) that are relatively prime to 2493281679.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.493281679 × 10^9
Engineering notation 2.493281679 × 10^9

Prime Factorization of 2493281679

Prime Factorization 21 × 118727699

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2493281679
Product of the distinct prime numbers

The prime factorization of 2493281679 is 21 × 118727699. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 13, 46, 133, 428, 1749, 9616, 77882, 49780, 528413, 942154, 5555350, 1577002, 50900064, 89645014, 394794110, 49693776, 3317425118, 7633405128

Basic calculations (n = 2493281679)

Multiplication

n×y
n×2 4986563358
n×3 7479845037
n×4 9973126716
n×5 12466408395

Division

n÷y
n÷2 1246640839.5
n÷3 831093893
n÷3 623320419.75
n÷5 498656335.8

Exponentiation

ny
n2 6216453530837059041
n3 1.5499369696791E+28
n4 3.8644294501057E+37
n5 9.6351111477365E+46

Nth Root

y√n
2√n 49932.771593413
3√n 1355.9919623657
4√n 223.45641989751
5√n 75.745052188627

Divisors of 2493281679

1, 21, 118727699, 2493281679

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2493281678
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2493281679 can be divided by 4 positive divisors. The sum of these divisors (counting 2493281679) is 1, the average is 0.25.

Base conversion 2493281679

Base System Value
2 Binary 10010100100111000111010110001111
3 Ternary 20102202112211110220
4 Quaternary 2110213013112033
5 Quinary 20101240003204
6 Senary 1051223402423
8 Octal 22447072617
10 Decimal 2493281679
12 Duodecimal 596bb3413
16 Hexadecimal 949c758f
20 Vigesimal 1ij3043j
36 Base36 158fogf

Cryptographic Hash Functions

md5 3b256715e0d92d73013e08db3302c42d
sha1 478d3c35b86133b7e4e3f719e1dd93ba7ce14289
sha256 c83bfa4e9ee3a657b23ad3f2ead74b1f09cb872aa7686719bddd9ac453c40481
sha512 631856f3e11fabed3cf41008d374a7cbd98b2f706cda08d0c8537c39c244746cdbd6b79cbaabc53b18f05602b908014dffa8b1112d62c98747c3f4078ff1eda2
ripemd-160 abca80491d17eacd46dfe47e14c75c7ff306746a

2493281679 as geometric shapes

Circle

Radius = n
Diameter 4986563358
Circumference 15665750812.153
Area 1.952956474386E+19

Sphere

Radius = n
Volume 6.4923607966281E+28
Surface area 7.811825897544E+19
Circumference 15665750812.153

Square

Length = n
Perimeter 9973126716
Area 6216453530837059041
Diagonal 3526032765.2582

Cube

Length = n
Surface area 3.7298721185022E+19
Volume 1.5499369696791E+28
Space diagonal 4318490545.6086

Equilateral Triangle

Length = n
Perimeter 7479845037
Area 2.6918033395752E+18
Altitude 2159245272.8043

Triangular Pyramid

Length = n
Surface area 2.6918033395752E+18
Volume 1.8266182361197E+27
Height 1175344255.0861