253449964 (number)

253449964 is an even 9-digits composite number following 253449963 and preceding 253449965. In scientific notation, it is written as 2.53449964 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 126724980 positive integers (up to 253449964) that are relatively prime to 253449964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53449964 × 10^8
Engineering notation 2.53449964 × 10^6

Prime Factorization of 253449964

Prime Factorization 2 × 2 × 63362491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126724982
Product of the distinct prime numbers

The prime factorization of 253449964 is 2 × 2 × 63362491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 33, 22, 668, 729, 6842, 92, 47021, 28196, 653, 180087, 9644303, 398395, 92725640, 41761522, 821751117, 322238975, 884863839, 7430864420

Basic calculations (n = 253449964)

Multiplication

n×y
n×2 506899928
n×3 760349892
n×4 1013799856
n×5 1267249820

Division

n÷y
n÷2 126724982
n÷3 84483321.333333
n÷3 63362491
n÷5 50689992.8

Exponentiation

ny
n2 64236884251601296
n3 1.6280836001041E+25
n4 4.1263772983536E+33
n5 1.0458301777181E+42

Nth Root

y√n
2√n 15920.11193428
3√n 632.84508470001
4√n 126.17492593332
5√n 47.948877735669

Divisors of 253449964

1, 2, 4, 63362491, 126724982, 253449964

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253449963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253449964 can be divided by 6 positive divisors. The sum of these divisors (counting 253449964) is 1, the average is 0.16666666666667.

Base conversion 253449964

Base System Value
2 Binary 1111000110110101011011101100
3 Ternary 122122220120222201
4 Quaternary 33012311123230
5 Quinary 1004340344324
6 Senary 41052151244
8 Octal 1706653354
10 Decimal 253449964
12 Duodecimal 70a68524
16 Hexadecimal f1b56ec
20 Vigesimal 3j414i4
36 Base36 46wb8s

Cryptographic Hash Functions

md5 30d1c04c07008234cf2ccdc0b3459247
sha1 50732d17658a11a43ec31c203d36e3ac8fbfb0bd
sha256 112f44d9026d44020a982ed76b9a4533815a445c741bd08d7407cda78c11be9c
sha512 ac4b27ce6a2a0eef373abade36e6d9ab04a9b61f86c449883024837c9f72f9a6a49bc6d30771767c1134ca240433057da98e5dfbc05c84d50b476217766b5277
ripemd-160 4cd47719152b6601963e743f4dd7c99aece24686

253449964 as geometric shapes

Circle

Radius = n
Diameter 506899928
Circumference 1592473089.91
Area 2.0180612365433E+17

Sphere

Radius = n
Volume 6.8197006366892E+25
Surface area 8.0722449461731E+17
Circumference 1592473089.91

Square

Length = n
Perimeter 1013799856
Area 64236884251601296
Diagonal 358432376.47177

Cube

Length = n
Surface area 385421305509607776
Volume 1.6280836001041E+25
Space diagonal 438988214.8245

Equilateral Triangle

Length = n
Perimeter 760349892
Area 2.7815386810924E+16
Altitude 219494107.41225

Triangular Pyramid

Length = n
Surface area 2.7815386810924E+16
Volume 1.918714923287E+24
Height 119477458.82392