253993886 (number)

253993886 is an even 9-digits composite number following 253993885 and preceding 253993887. In scientific notation, it is written as 2.53993886 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 126831880 positive integers (up to 253993886) that are relatively prime to 253993886.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53993886 × 10^8
Engineering notation 2.53993886 × 10^6

Prime Factorization of 253993886

Prime Factorization 2 × 773 × 164291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 253993886
Product of the distinct prime numbers

The prime factorization of 253993886 is 2 × 773 × 164291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 63, 94, 762, 482, 7463, 6651, 38837, 25369, 47918, 552138, 1705967, 3920976, 72135290, 62283020, 277961099, 335261069, 6074511319, 7597615479

Basic calculations (n = 253993886)

Multiplication

n×y
n×2 507987772
n×3 761981658
n×4 1015975544
n×5 1269969430

Division

n÷y
n÷2 126996943
n÷3 84664628.666667
n÷3 63498471.5
n÷5 50798777.2

Exponentiation

ny
n2 64512894125380996
n3 1.6385880676012E+25
n4 4.1619135084326E+33
n5 1.0571005852027E+42

Nth Root

y√n
2√n 15937.185636115
3√n 633.29747171519
4√n 126.24256665687
5√n 47.969440445274

Divisors of 253993886

1, 2, 773, 1546, 164291, 328582, 126996943, 253993886

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 -253993885
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 253993886 can be divided by 8 positive divisors. The sum of these divisors (counting 253993886) is 1, the average is 0.125.

Base conversion 253993886

Base System Value
2 Binary 1111001000111010001110011110
3 Ternary 122200221020002222
4 Quaternary 33020322032132
5 Quinary 1010010301021
6 Senary 41111545342
8 Octal 1710721636
10 Decimal 253993886
12 Duodecimal 7108b252
16 Hexadecimal f23a39e
20 Vigesimal 3j794e6
36 Base36 477yxq

Cryptographic Hash Functions

md5 a83c4521dc678eeca2372741fd8cdf7c
sha1 44f48205a42a3c4ced6f22bbe44a596c82a1ee9a
sha256 7841905ab4454850e9c7c2d2df1d3c56f22a17aeaa1e2adab4d1c4c0ae054391
sha512 766f3fe882a4fee125b1b5277949edfd3b9a32801351ededcee618f2112892d8dde105ed4e6b1874b74b48de7ae4c03a05aba608b56981b551ae2acded0bbc52
ripemd-160 44113590261f9e53137b3d05a3edc2d72d759c38

253993886 as geometric shapes

Circle

Radius = n
Diameter 507987772
Circumference 1595890652.6286
Area 2.0267323424611E+17

Sphere

Radius = n
Volume 6.8637016472478E+25
Surface area 8.1069293698445E+17
Circumference 1595890652.6286

Square

Length = n
Perimeter 1015975544
Area 64512894125380996
Diagonal 359201598.34105

Cube

Length = n
Surface area 387077364752285976
Volume 1.6385880676012E+25
Space diagonal 439930315.36386

Equilateral Triangle

Length = n
Perimeter 761981658
Area 2.7934902592118E+16
Altitude 219965157.68193

Triangular Pyramid

Length = n
Surface area 2.7934902592118E+16
Volume 1.9310945569536E+24
Height 119733866.11368