253449963 (number)

253449963 is an odd 9-digits composite number following 253449962 and preceding 253449964. In scientific notation, it is written as 2.53449963 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 150232320 positive integers (up to 253449963) that are relatively prime to 253449963.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53449963 × 10^8
Engineering notation 2.53449963 × 10^6

Prime Factorization of 253449963

Prime Factorization 111 × 3 × 13 × 127 × 461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 253449963
Product of the distinct prime numbers

The prime factorization of 253449963 is 111 × 3 × 13 × 127 × 461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 253449963)

Multiplication

n×y
n×2 506899926
n×3 760349889
n×4 1013799852
n×5 1267249815

Division

n÷y
n÷2 126724981.5
n÷3 84483321
n÷3 63362490.75
n÷5 50689992.6

Exponentiation

ny
n2 64236883744701369
n3 1.628083580833E+25
n4 4.1263772332303E+33
n5 1.0458301570863E+42

Nth Root

y√n
2√n 15920.111902873
3√n 632.84508386771
4√n 126.17492580887
5√n 47.948877697832

Divisors of 253449963

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 -253449962
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 253449963 can be divided by 32 positive divisors. The sum of these divisors (counting 253449963) is 1, the average is 0.03125.

Base conversion 253449963

Base System Value
2 Binary 1111000110110101011011101011
3 Ternary 122122220120222200
4 Quaternary 33012311123223
5 Quinary 1004340344323
6 Senary 41052151243
8 Octal 1706653353
10 Decimal 253449963
12 Duodecimal 70a68523
16 Hexadecimal f1b56eb
20 Vigesimal 3j414i3
36 Base36 46wb8r

Cryptographic Hash Functions

md5 13e6f91e753aaba085e91e09337297e3
sha1 a7dc9e38f3a3638653fcb790ed71c248dc6fb84d
sha256 0f4825e9aec14e142196f00ea06408aaddb9a7d099b223e483117b73bc98f6ca
sha512 de4ccc7ac543476d8746a2937933368fb88ce8c8968ca002f0bca1011514cf578049a898b5dcb977bd41a4c6ed36597a90f973fecdd368d1dab600e908c5cae6
ripemd-160 c3eeb90bd02a5d03223663f26edbd18b52df9331

253449963 as geometric shapes

Circle

Radius = n
Diameter 506899926
Circumference 1592473083.6268
Area 2.0180612206186E+17

Sphere

Radius = n
Volume 6.8197005559668E+25
Surface area 8.0722448824742E+17
Circumference 1592473083.6268

Square

Length = n
Perimeter 1013799852
Area 64236883744701369
Diagonal 358432375.05756

Cube

Length = n
Surface area 385421302468208214
Volume 1.628083580833E+25
Space diagonal 438988213.09245

Equilateral Triangle

Length = n
Perimeter 760349889
Area 2.781538659143E+16
Altitude 219494106.54623

Triangular Pyramid

Length = n
Surface area 2.781538659143E+16
Volume 1.9187149005758E+24
Height 119477458.35252