249564045 (number)

249564045 is an odd 9-digits composite number following 249564044 and preceding 249564046. In scientific notation, it is written as 2.49564045 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 130005120 positive integers (up to 249564045) that are relatively prime to 249564045.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million five hundred sixty-four thousand forty-five

Notation

Scientific notation 2.49564045 × 10^8
Engineering notation 2.49564045 × 10^6

Prime Factorization of 249564045

Prime Factorization 5 × 3 × 43 × 386921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 249564045
Product of the distinct prime numbers

The prime factorization of 249564045 is 5 × 3 × 43 × 386921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 29, 32, 138, 379, 6970, 3937, 57201, 54554, 611779, 364526, 5234128, 3613010, 56819088, 34643164, 399768267, 405080904, 7008148937, 5331439657

Basic calculations (n = 249564045)

Multiplication

n×y
n×2 499128090
n×3 748692135
n×4 998256180
n×5 1247820225

Division

n÷y
n÷2 124782022.5
n÷3 83188015
n÷3 62391011.25
n÷5 49912809

Exponentiation

ny
n2 62282212556762025
n3 1.5543400897215E+25
n4 3.8790740009657E+33
n5 9.6807739853533E+41

Nth Root

y√n
2√n 15797.5961779
3√n 629.59413263655
4√n 125.68848864514
5√n 47.800936278433

Divisors of 249564045

1, 3, 5, 15, 43, 129, 215, 645, 386921, 1160763, 1934605, 5803815, 16637603, 49912809, 83188015, 249564045

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249564044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249564045 can be divided by 16 positive divisors. The sum of these divisors (counting 249564045) is 1, the average is 0.0625.

Base conversion 249564045

Base System Value
2 Binary 1110111000000000101110001101
3 Ternary 122101121011111210
4 Quaternary 32320000232031
5 Quinary 1002342022140
6 Senary 40433005033
8 Octal 1670005615
10 Decimal 249564045
12 Duodecimal 6b6b3779
16 Hexadecimal ee00b8d
20 Vigesimal 3hjfa25
36 Base36 44l0ul

Cryptographic Hash Functions

md5 dd94cac2d3a385c7074a95ba212507da
sha1 da92ad1ce7f8369b83a5ece5ba1d8d606d508492
sha256 850e56ac3ff052cf847f76e34beb35ef1b0b777d826454fdb6aecdfb65e97361
sha512 ecd17139fd171500d258b624c50c99f9ecef9f2ebe0db6fcf5089b057360f48b37794160182a025ce32a76a9d258c2f48b717e9dda41987500d9d87b4ddf1439
ripemd-160 b8d1a6db744c08fb6e3abea705854a68d4b8d6ff

249564045 as geometric shapes

Circle

Radius = n
Diameter 499128090
Circumference 1568057140.7443
Area 1.9566534141764E+17

Sphere

Radius = n
Volume 6.5108045427324E+25
Surface area 7.8266136567057E+17
Circumference 1568057140.7443

Square

Length = n
Perimeter 998256180
Area 62282212556762025
Diagonal 352936857.11969

Cube

Length = n
Surface area 373693275340572150
Volume 1.5543400897215E+25
Space diagonal 432257605.68241

Equilateral Triangle

Length = n
Perimeter 748692135
Area 2.6968989139029E+16
Altitude 216128802.8412

Triangular Pyramid

Length = n
Surface area 2.6968989139029E+16
Volume 1.8318073628537E+24
Height 117645619.0399