2548942009 (number)

2548942009 is an odd 10-digits prime number following 2548942008 and preceding 2548942010. In scientific notation, it is written as 2.548942009 × 10^9. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 2548942008 positive integers (up to 2548942009) that are relatively prime to 2548942009.

Interesting facts

Basic properties

Name

Name two billion five hundred forty-eight million nine hundred forty-two thousand nine

Notation

Scientific notation 2.548942009 × 10^9
Engineering notation 2.548942009 × 10^9

Prime Factorization of 2548942009

Prime Factorization 2548942009

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2548942009
Product of the distinct prime numbers

The prime factorization of 2548942009 is 2548942009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 86, 1, 992, 610, 2154, 634, 83215, 24855, 935079, 985273, 9297487, 8371005, 52583472, 54604473, 71707043, 280708053, 5534882395, 256560087

Basic calculations (n = 2548942009)

Multiplication

n×y
n×2 5097884018
n×3 7646826027
n×4 10195768036
n×5 12744710045

Division

n÷y
n÷2 1274471004.5
n÷3 849647336.33333
n÷3 637235502.25
n÷5 509788401.8

Exponentiation

ny
n2 6497105365244956081
n3 1.6560744802372E+28
n4 4.2212378127095E+37
n5 1.0759690390794E+47

Nth Root

y√n
2√n 50487.047933109
3√n 1366.0082375508
4√n 224.69323072382
5√n 76.080260504537

Divisors of 2548942009

1, 2548942009

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2548942010
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1274471005
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 50487.047943012
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999992154
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2548942009 can be divided by 2 positive divisors. The sum of these divisors (counting 2548942009) is 2548942010, the average is 1274471005.

Base conversion 2548942009

Base System Value
2 Binary 10010111111011011100010010111001
3 Ternary 20120122021200002121
4 Quaternary 2113323130102321
5 Quinary 20210012121014
6 Senary 1100532401241
8 Octal 22773342271
10 Decimal 2548942009
12 Duodecimal 5b1776221
16 Hexadecimal 97edc4b9
20 Vigesimal 1jgahf09
36 Base36 165ko8p

Cryptographic Hash Functions

md5 99b38556a7281283dd64980631b27fa8
sha1 00c651162b821617528166377fd0f1202f4c917e
sha256 7aab2a3b7f73b963ef8929bc46dbcba2618e46e42d36fefea759823dabdc2415
sha512 56348f181e699feddf7f889fa7b3bb05f7b68bf2660467217a528d7c728b9e8a123277979ec82bbab7d898578af65b1f5a5d5e9bb53ef5b5852ef78c68d345e0
ripemd-160 182130182c0664ea6f7c7a0e5cec2ccd00f620bb

2548942009 as geometric shapes

Circle

Radius = n
Diameter 5097884018
Circumference 16015474979.802
Area 2.0411258485052E+19

Sphere

Radius = n
Volume 6.9369485612144E+28
Surface area 8.164503394021E+19
Circumference 16015474979.802

Square

Length = n
Perimeter 10195768036
Area 6497105365244956081
Diagonal 3604748358.8303

Cube

Length = n
Surface area 3.898263219147E+19
Volume 1.6560744802372E+28
Space diagonal 4414897065.1347

Equilateral Triangle

Length = n
Perimeter 7646826027
Area 2.8133291486832E+18
Altitude 2207448532.5673

Triangular Pyramid

Length = n
Surface area 2.8133291486832E+18
Volume 1.9517024918762E+27
Height 1201582786.2768