253449892 (number)

253449892 is an even 9-digits composite number following 253449891 and preceding 253449893. In scientific notation, it is written as 2.53449892 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 119134080 positive integers (up to 253449892) that are relatively prime to 253449892.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred forty-nine thousand eight hundred ninety-two

Notation

Scientific notation 2.53449892 × 10^8
Engineering notation 2.53449892 × 10^6

Prime Factorization of 253449892

Prime Factorization 2 × 2 × 2489 × 25457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126724946
Product of the distinct prime numbers

The prime factorization of 253449892 is 2 × 2 × 2489 × 25457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 34, 7, 723, 229, 8987, 3295, 54635, 96575, 632899, 250963, 6045245, 6900928, 97363416, 77233664, 323814929, 947115041, 8821465359, 5180748259

Basic calculations (n = 253449892)

Multiplication

n×y
n×2 506899784
n×3 760349676
n×4 1013799568
n×5 1267249460

Division

n÷y
n÷2 126724946
n÷3 84483297.333333
n÷3 63362473
n÷5 50689978.4

Exponentiation

ny
n2 64236847754811664
n3 1.6280822125877E+25
n4 4.1263726094749E+33
n5 1.0458286922232E+42

Nth Root

y√n
2√n 15920.109672989
3√n 632.84502477385
4√n 126.17491697239
5√n 47.948875011407

Divisors of 253449892

1, 2, 4, 2489, 4978, 9956, 25457, 50914, 101828, 63362473, 126724946, 253449892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253449891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253449892 can be divided by 12 positive divisors. The sum of these divisors (counting 253449892) is 1, the average is 0.083333333333333.

Base conversion 253449892

Base System Value
2 Binary 1111000110110101011010100100
3 Ternary 122122220120220001
4 Quaternary 33012311122210
5 Quinary 1004340344032
6 Senary 41052151044
8 Octal 1706653244
10 Decimal 253449892
12 Duodecimal 70a68484
16 Hexadecimal f1b56a4
20 Vigesimal 3j414ec
36 Base36 46wb6s

Cryptographic Hash Functions

md5 933ff099a5e5d9886dc6a1f715aff815
sha1 5325d92549550cefe79664de897dd27b4d432c20
sha256 dd2eb61b746095be74e4e915b809b064ae08b8f33fffd8bcd754ef06dfcc60d5
sha512 e74ae59ffa06ae57c509a7c7a957f032029576a4ba1c9b20403b0db64f358d1a2bfe1caa2e2c7e33f7beefd042d22046074c3a7cb427027c6801c91f7fcde0e7
ripemd-160 fb69b9282fcaff08287ec1176ea6a32c7ed83f4e

253449892 as geometric shapes

Circle

Radius = n
Diameter 506899784
Circumference 1592472637.5207
Area 2.0180600899628E+17

Sphere

Radius = n
Volume 6.8196948246745E+25
Surface area 8.0722403598513E+17
Circumference 1592472637.5207

Square

Length = n
Perimeter 1013799568
Area 64236847754811664
Diagonal 358432274.6484

Cube

Length = n
Surface area 385421086528869984
Volume 1.6280822125877E+25
Space diagonal 438988090.11684

Equilateral Triangle

Length = n
Perimeter 760349676
Area 2.781537100735E+16
Altitude 219494045.05842

Triangular Pyramid

Length = n
Surface area 2.781537100735E+16
Volume 1.9187132880833E+24
Height 119477424.8828