253996893 (number)

253996893 is an odd 9-digits composite number following 253996892 and preceding 253996894. In scientific notation, it is written as 2.53996893 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 169331256 positive integers (up to 253996893) that are relatively prime to 253996893.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million nine hundred ninety-six thousand eight hundred ninety-three

Notation

Scientific notation 2.53996893 × 10^8
Engineering notation 2.53996893 × 10^6

Prime Factorization of 253996893

Prime Factorization 3 × 3 × 28221877

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84665631
Product of the distinct prime numbers

The prime factorization of 253996893 is 3 × 3 × 28221877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 50, 77, 357, 903, 6128, 3853, 53633, 58904, 325516, 222381, 175034, 8459806, 33827526, 32865172, 784947863, 109890577, 5033039286, 4127529799

Basic calculations (n = 253996893)

Multiplication

n×y
n×2 507993786
n×3 761990679
n×4 1015987572
n×5 1269984465

Division

n÷y
n÷2 126998446.5
n÷3 84665631
n÷3 63499223.25
n÷5 50799378.6

Exponentiation

ny
n2 64514421653653449
n3 1.638646265372E+25
n4 4.1621106013054E+33
n5 1.0571631610539E+42

Nth Root

y√n
2√n 15937.279974952
3√n 633.29997088031
4√n 126.24294029747
5√n 47.969554025508

Divisors of 253996893

1, 3, 9, 28221877, 84665631, 253996893

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 -253996892
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 253996893 can be divided by 6 positive divisors. The sum of these divisors (counting 253996893) is 1, the average is 0.16666666666667.

Base conversion 253996893

Base System Value
2 Binary 1111001000111010111101011101
3 Ternary 122200221101020100
4 Quaternary 33020322331131
5 Quinary 1010010400033
6 Senary 41112011313
8 Octal 1710727535
10 Decimal 253996893
12 Duodecimal 71090b39
16 Hexadecimal f23af5d
20 Vigesimal 3j79c4d
36 Base36 478199

Cryptographic Hash Functions

md5 d190543b04b9e737ea21d85750227601
sha1 4f89135670a3308c96d7e2da48e34676a04112c0
sha256 a480859ed795523c71d6b9ca9e3cbc66713301f090e26c753eb775b8a642f376
sha512 d066ca7bb0c3dd3b9e2a897cae07d7a18d7531829d9b679b8d1da5bcf52da4ab647fdc5aaf62ae076f1c83f31f074e52f65875d08eb88aeeef4c0af2c7cfbf05
ripemd-160 2eb888b08303e0a9282336748f0ab92926383431

253996893 as geometric shapes

Circle

Radius = n
Diameter 507993786
Circumference 1595909546.1669
Area 2.0267803311771E+17

Sphere

Radius = n
Volume 6.8639454255E+25
Surface area 8.1071213247085E+17
Circumference 1595909546.1669

Square

Length = n
Perimeter 1015987572
Area 64514421653653449
Diagonal 359205850.88123

Cube

Length = n
Surface area 387086529921920694
Volume 1.638646265372E+25
Space diagonal 439935523.64064

Equilateral Triangle

Length = n
Perimeter 761990679
Area 2.7935564031262E+16
Altitude 219967761.82032

Triangular Pyramid

Length = n
Surface area 2.7935564031262E+16
Volume 1.9311631436842E+24
Height 119735283.62708