249304966 (number)

249304966 is an even 9-digits composite number following 249304965 and preceding 249304967. In scientific notation, it is written as 2.49304966 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 110016000 positive integers (up to 249304966) that are relatively prime to 249304966.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million three hundred four thousand nine hundred sixty-six

Notation

Scientific notation 2.49304966 × 10^8
Engineering notation 2.49304966 × 10^6

Prime Factorization of 249304966

Prime Factorization 2 × 17 × 19 × 101 × 3821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 249304966
Product of the distinct prime numbers

The prime factorization of 249304966 is 2 × 17 × 19 × 101 × 3821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 249304966)

Multiplication

n×y
n×2 498609932
n×3 747914898
n×4 997219864
n×5 1246524830

Division

n÷y
n÷2 124652483
n÷3 83101655.333333
n÷3 62326241.5
n÷5 49860993.2

Exponentiation

ny
n2 62152966072261156
n3 1.5495043093444E+25
n4 3.8629911915796E+33
n5 9.6306288767506E+41

Nth Root

y√n
2√n 15789.394098571
3√n 629.37619112526
4√n 125.65585580693
5√n 47.79100747276

Divisors of 249304966

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249304965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249304966 can be divided by 32 positive divisors. The sum of these divisors (counting 249304966) is 1, the average is 0.03125.

Base conversion 249304966

Base System Value
2 Binary 1110110111000001011110000110
3 Ternary 122101010000010021
4 Quaternary 32313001132012
5 Quinary 1002310224331
6 Senary 40423245354
8 Octal 1667013606
10 Decimal 249304966
12 Duodecimal 6b5a985a
16 Hexadecimal edc1786
20 Vigesimal 3hi3286
36 Base36 44fgxy

Cryptographic Hash Functions

md5 ba5f14c480fa5b170fc5b4d7423a1d3b
sha1 f69d124f82d3e2719b0d6f16ed2f9861c4d7d197
sha256 e49bc8962f415092307cd32be10ff772ae06b7e3bd5e57f36905a4f4b1e856aa
sha512 20285cd808e3f83fbdf6fb7a72d0c7be19438126b184f4e4b1bb9e22740a9e1d1f7e26bb36152ee00570b6f7229b0d37a69ea1c650efe9f8b212fc81aa3da8d3
ripemd-160 845e5e8dc764ddb4adf59b0098b12b725885008b

249304966 as geometric shapes

Circle

Radius = n
Diameter 498609932
Circumference 1566429299.3781
Area 1.9525930161143E+17

Sphere

Radius = n
Volume 6.4905484732562E+25
Surface area 7.8103720644573E+17
Circumference 1566429299.3781

Square

Length = n
Perimeter 997219864
Area 62152966072261156
Diagonal 352570464.08416

Cube

Length = n
Surface area 372917796433566936
Volume 1.5495043093444E+25
Space diagonal 431808867.69123

Equilateral Triangle

Length = n
Perimeter 747914898
Area 2.6913023769565E+16
Altitude 215904433.84562

Triangular Pyramid

Length = n
Surface area 2.6913023769565E+16
Volume 1.8261083410254E+24
Height 117523488.02805