253669261 (number)

253669261 is an odd 9-digits composite number following 253669260 and preceding 253669262. In scientific notation, it is written as 2.53669261 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 249000960 positive integers (up to 253669261) that are relatively prime to 253669261.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million six hundred sixty-nine thousand two hundred sixty-one

Notation

Scientific notation 2.53669261 × 10^8
Engineering notation 2.53669261 × 10^6

Prime Factorization of 253669261

Prime Factorization 59 × 769 × 5591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 253669261
Product of the distinct prime numbers

The prime factorization of 253669261 is 59 × 769 × 5591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 9, 82, 377, 157, 1298, 4318, 127, 61929, 976575, 712387, 8780541, 1044980, 41912916, 89987009, 408156949, 617192026, 1616312551, 22143489

Basic calculations (n = 253669261)

Multiplication

n×y
n×2 507338522
n×3 761007783
n×4 1014677044
n×5 1268346305

Division

n÷y
n÷2 126834630.5
n÷3 84556420.333333
n÷3 63417315.25
n÷5 50733852.2

Exponentiation

ny
n2 64348093976286121
n3 1.6323133445723E+25
n4 4.140677198381E+33
n5 1.0503625249528E+42

Nth Root

y√n
2√n 15926.99786526
3√n 633.02755466887
4√n 126.20221022336
5√n 47.957172396686

Divisors of 253669261

1, 59, 769, 5591, 45371, 329869, 4299479, 253669261

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253669260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253669261 can be divided by 8 positive divisors. The sum of these divisors (counting 253669261) is 1, the average is 0.125.

Base conversion 253669261

Base System Value
2 Binary 1111000111101010111110001101
3 Ternary 122200022201210211
4 Quaternary 33013222332031
5 Quinary 1004414404021
6 Senary 41101002421
8 Octal 1707527615
10 Decimal 253669261
12 Duodecimal 70b53411
16 Hexadecimal f1eaf8d
20 Vigesimal 3j58d31
36 Base36 4710gd

Cryptographic Hash Functions

md5 534257b3e78f5030c6c990cfedf822f2
sha1 dfb445e0fa3110f563f5cab8be7efbc366f6cded
sha256 e25ae7d9931f6f0f3a2bed639f80b4d80f7a68413430e60455a5e4959032e330
sha512 d81db07b8e34de16d29fdb23910a65cda5ae11e9ec77d137fc8eaafd4d2059704eca4f664f90824f9aba4184716d9197d2acfc968d0169e8b0cae3fd5c62babb
ripemd-160 5077ee00701546c826f21805db6a80c618d2d7d1

253669261 as geometric shapes

Circle

Radius = n
Diameter 507338522
Circumference 1593850973.5983
Area 2.0215549930841E+17

Sphere

Radius = n
Volume 6.8374181488866E+25
Surface area 8.0862199723362E+17
Circumference 1593850973.5983

Square

Length = n
Perimeter 1014677044
Area 64348093976286121
Diagonal 358742509.26336

Cube

Length = n
Surface area 386088563857716726
Volume 1.6323133445723E+25
Space diagonal 439368048.37045

Equilateral Triangle

Length = n
Perimeter 761007783
Area 2.7863542034286E+16
Altitude 219684024.18523

Triangular Pyramid

Length = n
Surface area 2.7863542034286E+16
Volume 1.9236997249473E+24
Height 119580836.42112