253996943 (number)

253996943 is an odd 9-digits prime number following 253996942 and preceding 253996944. In scientific notation, it is written as 2.53996943 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 253996942 positive integers (up to 253996943) that are relatively prime to 253996943.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.53996943 × 10^8
Engineering notation 2.53996943 × 10^6

Prime Factorization of 253996943

Prime Factorization 253996943

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 253996943
Product of the distinct prime numbers

The prime factorization of 253996943 is 253996943. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 6, 48, 12, 309, 331, 3646, 6500, 29110, 47153, 770594, 111772, 2915069, 3837313, 20759980, 46627548, 771291976, 474325957, 7612255181, 1479611335

Basic calculations (n = 253996943)

Multiplication

n×y
n×2 507993886
n×3 761990829
n×4 1015987772
n×5 1269984715

Division

n÷y
n÷2 126998471.5
n÷3 84665647.666667
n÷3 63499235.75
n÷5 50799388.6

Exponentiation

ny
n2 64514447053345249
n3 1.6386472330885E+25
n4 4.1621138785989E+33
n5 1.057164201582E+42

Nth Root

y√n
2√n 15937.281543601
3√n 633.30001243593
4√n 126.24294651029
5√n 47.969555914096

Divisors of 253996943

1, 253996943

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 253996944
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 126998472
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15937.281574974
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999921259
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253996943 can be divided by 2 positive divisors. The sum of these divisors (counting 253996943) is 253996944, the average is 126998472.

Base conversion 253996943

Base System Value
2 Binary 1111001000111010111110001111
3 Ternary 122200221101022012
4 Quaternary 33020322332033
5 Quinary 1010010400233
6 Senary 41112011435
8 Octal 1710727617
10 Decimal 253996943
12 Duodecimal 71090b7b
16 Hexadecimal f23af8f
20 Vigesimal 3j79c73
36 Base36 4781an

Cryptographic Hash Functions

md5 2af2a0af2caf9eb3fab6ccc5dff325df
sha1 c486ee436da4d967bf1ddfc12d8a44acfdd4b3e3
sha256 6bac0db74941d80cea2907791404cc5ef3e5476fb4a2303fe76fac1b7539553b
sha512 a4b8919978fd2ff55075bdb497d0d52cc35d3deca430f118ffab53d6910261018408a41dca547772c2a51eefdb24635925eac4e1e8dcc98026de2d42dbb8eee6
ripemd-160 54b047218f64bc01aa8c44827ad7d8496e3a7f34

253996943 as geometric shapes

Circle

Radius = n
Diameter 507993886
Circumference 1595909860.3261
Area 2.026781129132E+17

Sphere

Radius = n
Volume 6.8639494790615E+25
Surface area 8.1071245165279E+17
Circumference 1595909860.3261

Square

Length = n
Perimeter 1015987772
Area 64514447053345249
Diagonal 359205921.59191

Cube

Length = n
Surface area 387086682320071494
Volume 1.6386472330885E+25
Space diagonal 439935610.24318

Equilateral Triangle

Length = n
Perimeter 761990829
Area 2.7935575029652E+16
Altitude 219967805.12159

Triangular Pyramid

Length = n
Surface area 2.7935575029652E+16
Volume 1.9311642841491E+24
Height 119735307.1973