2492985280 (number)

2492985280 is an even 10-digits composite number following 2492985279 and preceding 2492985281. In scientific notation, it is written as 2.492985280 × 10^9. The sum of its digits is 49. It has a total of 10 prime factors and 112 positive divisors. There are 944317440 positive integers (up to 2492985280) that are relatively prime to 2492985280.

Interesting facts

Basic properties

Name

Name two billion four hundred ninety-two million nine hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 2.492985280 × 10^9
Engineering notation 2.492985280 × 10^9

Prime Factorization of 2492985280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 31 × 5347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 77905790
Product of the distinct prime numbers

The prime factorization of 2492985280 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 31 × 5347. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2492985280)

Multiplication

n×y
n×2 4985970560
n×3 7478955840
n×4 9971941120
n×5 12464926400

Division

n÷y
n÷2 1246492640
n÷3 830995093.33333
n÷3 623246320
n÷5 498597056

Exponentiation

ny
n2 6214975606296678400
n3 1.5493842702057E+28
n4 3.8625921786863E+37
n5 9.629385444108E+46

Nth Root

y√n
2√n 49929.803524548
3√n 1355.9382272165
4√n 223.44977852875
5√n 75.743251202757

Divisors of 2492985280

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2492985279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2492985280 can be divided by 112 positive divisors. The sum of these divisors (counting 2492985280) is 1, the average is 0.0089285714285714.

Base conversion 2492985280

Base System Value
2 Binary 10010100100101111110111111000000
3 Ternary 20102201222202220011
4 Quaternary 2110211332333000
5 Quinary 20101201012110
6 Senary 1051213154304
8 Octal 22445767700
10 Decimal 2492985280
12 Duodecimal 596a8b994
16 Hexadecimal 9497efc0
20 Vigesimal 1ij13340
36 Base36 1589br4

Cryptographic Hash Functions

md5 2ee2c9bf38d6befc0ef896cc6a89289a
sha1 6546a887633e934464d06b153e0cf9ee76602d8b
sha256 5b5b23cc1468345c17b69581ad7fce2063c6f01aabf2b06517cebb5640ddfd72
sha512 c12174f5c39fbcbac3d9facfcedd0347ecf1a7318f2fff2c59a7d04a849fa65b5eb8be349add5f715ba5992e3328881bf13c85dd2b9a233e0f40fab536d72a70
ripemd-160 8e0c11f13893801e4e343186f86c9e7c868b8584

2492985280 as geometric shapes

Circle

Radius = n
Diameter 4985970560
Circumference 15663888482.311
Area 1.9524921706981E+19

Sphere

Radius = n
Volume 6.4900456544876E+28
Surface area 7.8099686827926E+19
Circumference 15663888482.311

Square

Length = n
Perimeter 9971941120
Area 6214975606296678400
Diagonal 3525613593.7725

Cube

Length = n
Surface area 3.728985363778E+19
Volume 1.5493842702057E+28
Space diagonal 4317977167.4813

Equilateral Triangle

Length = n
Perimeter 7478955840
Area 2.6911633794768E+18
Altitude 2158988583.7407

Triangular Pyramid

Length = n
Surface area 2.6911633794768E+18
Volume 1.8259668735437E+27
Height 1175204531.2575