268536437 (number)

268536437 is an odd 9-digits composite number following 268536436 and preceding 268536438. In scientific notation, it is written as 2.68536437 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 231379200 positive integers (up to 268536437) that are relatively prime to 268536437.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred thirty-six thousand four hundred thirty-seven

Notation

Scientific notation 2.68536437 × 10^8
Engineering notation 2.68536437 × 10^6

Prime Factorization of 268536437

Prime Factorization 151 × 221 × 13 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268536437
Product of the distinct prime numbers

The prime factorization of 268536437 is 151 × 221 × 13 × 619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 12, 85, 219, 631, 1462, 1946, 49184, 23007, 584867, 845700, 5590135, 8974204, 44946134, 17777829, 921931265, 251502606, 7751880033, 2735146373

Basic calculations (n = 268536437)

Multiplication

n×y
n×2 537072874
n×3 805609311
n×4 1074145748
n×5 1342682185

Division

n÷y
n÷2 134268218.5
n÷3 89512145.666667
n÷3 67134109.25
n÷5 53707287.4

Exponentiation

ny
n2 72111817996654969
n3 1.9364650670414E+25
n4 5.2001142947827E+33
n5 1.3964201647137E+42

Nth Root

y√n
2√n 16387.08140579
3√n 645.16045684481
4√n 128.01203617547
5√n 48.506578780137

Divisors of 268536437

1, 13, 151, 221, 619, 1963, 2873, 8047, 33371, 93469, 136799, 433823, 1215097, 1778387, 20656649, 268536437

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268536436
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268536437 can be divided by 16 positive divisors. The sum of these divisors (counting 268536437) is 1, the average is 0.0625.

Base conversion 268536437

Base System Value
2 Binary 10000000000011000101001110101
3 Ternary 200201022001201222
4 Quaternary 100000120221311
5 Quinary 1022221131222
6 Senary 42351400125
8 Octal 2000305165
10 Decimal 268536437
12 Duodecimal 75b23045
16 Hexadecimal 10018a75
20 Vigesimal 43i711h
36 Base36 4fvo1h

Cryptographic Hash Functions

md5 509a9411d05b1a81e3b3aa80fefeee43
sha1 5adb28b6729769d27d9e71230e0f18a8f5ba9798
sha256 5b96c0fb9e79d8fb11583e373a0331dbcb5c0180ec3378e8202eb92092216bcc
sha512 be01f0e92608fa8f6d9036cb62a614b4c2396b7f1ed997fb531991f01a53af17d441f571ff154b1e1a37e201639222df92d6fe5efef1c70e3a32cc17391ce45d
ripemd-160 f431edeab482049ad83b9c8f2e82c878a2c1e232

268536437 as geometric shapes

Circle

Radius = n
Diameter 537072874
Circumference 1687264195.4008
Area 2.265459576553E+17

Sphere

Radius = n
Volume 8.1114459047341E+25
Surface area 9.0618383062118E+17
Circumference 1687264195.4008

Square

Length = n
Perimeter 1074145748
Area 72111817996654969
Diagonal 379767871.19675

Cube

Length = n
Surface area 432670907979929814
Volume 1.9364650670414E+25
Space diagonal 465118752.56752

Equilateral Triangle

Length = n
Perimeter 805609311
Area 3.1225333149092E+16
Altitude 232559376.28376

Triangular Pyramid

Length = n
Surface area 3.1225333149092E+16
Volume 2.2821459673931E+24
Height 126589290.39892