268643707 (number)

268643707 is an odd 9-digits composite number following 268643706 and preceding 268643708. In scientific notation, it is written as 2.68643707 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 252285440 positive integers (up to 268643707) that are relatively prime to 268643707.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred forty-three thousand seven hundred seven

Notation

Scientific notation 2.68643707 × 10^8
Engineering notation 2.68643707 × 10^6

Prime Factorization of 268643707

Prime Factorization 17 × 17 × 1361 × 683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15802571
Product of the distinct prime numbers

The prime factorization of 268643707 is 17 × 17 × 1361 × 683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 21, 97, 244, 435, 1663, 9453, 65565, 43445, 442048, 722921, 8385649, 6374550, 94215717, 6816088, 292297708, 269035514, 9638363567, 8310549753

Basic calculations (n = 268643707)

Multiplication

n×y
n×2 537287414
n×3 805931121
n×4 1074574828
n×5 1343218535

Division

n÷y
n÷2 134321853.5
n÷3 89547902.333333
n÷3 67160926.75
n÷5 53728741.4

Exponentiation

ny
n2 72169441310701849
n3 1.9387866245826E+25
n4 5.2084282590988E+33
n5 1.3992114751679E+42

Nth Root

y√n
2√n 16390.354084034
3√n 645.24635102231
4√n 128.02481823472
5√n 48.510453464373

Divisors of 268643707

1, 17, 289, 683, 1361, 11611, 23137, 197387, 393329, 929563, 15802571, 268643707

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268643706
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268643707 can be divided by 12 positive divisors. The sum of these divisors (counting 268643707) is 1, the average is 0.083333333333333.

Base conversion 268643707

Base System Value
2 Binary 10000000000110010110101111011
3 Ternary 200201111111212221
4 Quaternary 100000302311323
5 Quinary 1022233044312
6 Senary 42353544511
8 Octal 2000626573
10 Decimal 268643707
12 Duodecimal 75b75137
16 Hexadecimal 10032d7b
20 Vigesimal 43j0957
36 Base36 4fxyt7

Cryptographic Hash Functions

md5 12a46e182020693b8da429a0c78eabca
sha1 38bf2d17f7812d02edf783643a9ef782621bfc4f
sha256 7225cdd3a44cff03babfff5fb5ac8869f575cf81a1318a6025c29d4ae39f570b
sha512 afd25ca6e6e6b026df3b5cd00282efeb249ae5b2c7bbaaadd4a2a1fd1a139bdd52658d33ef57a9a6c0a4274ed5131dd7fe396822300332048e0f7ae6042a74af
ripemd-160 41e2a25e0a9252da6fbd950a2cd49d0f2d3a3be9

268643707 as geometric shapes

Circle

Radius = n
Diameter 537287414
Circumference 1687938192.6887
Area 2.2672698663538E+17

Sphere

Radius = n
Volume 8.1211704222224E+25
Surface area 9.0690794654152E+17
Circumference 1687938192.6887

Square

Length = n
Perimeter 1074574828
Area 72169441310701849
Diagonal 379919573.88558

Cube

Length = n
Surface area 433016647864211094
Volume 1.9387866245826E+25
Space diagonal 465304549.65765

Equilateral Triangle

Length = n
Perimeter 805931121
Area 3.1250284775999E+16
Altitude 232652274.82882

Triangular Pyramid

Length = n
Surface area 3.1250284775999E+16
Volume 2.2848819491935E+24
Height 126639857.96186