268697923 (number)

268697923 is an odd 9-digits composite number following 268697922 and preceding 268697924. In scientific notation, it is written as 2.68697923 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 247917024 positive integers (up to 268697923) that are relatively prime to 268697923.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred ninety-seven thousand nine hundred twenty-three

Notation

Scientific notation 2.68697923 × 10^8
Engineering notation 2.68697923 × 10^6

Prime Factorization of 268697923

Prime Factorization 13 × 5683 × 3637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268697923
Product of the distinct prime numbers

The prime factorization of 268697923 is 13 × 5683 × 3637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 30, 23, 221, 14, 2773, 5448, 61663, 54106, 808465, 156190, 8586047, 571766, 56363464, 86129912, 50054208, 557876307, 9176732381, 7551511254

Basic calculations (n = 268697923)

Multiplication

n×y
n×2 537395846
n×3 806093769
n×4 1074791692
n×5 1343489615

Division

n÷y
n÷2 134348961.5
n÷3 89565974.333333
n÷3 67174480.75
n÷5 53739584.6

Exponentiation

ny
n2 72198573824513929
n3 1.9399606830209E+25
n4 5.2126340622938E+33
n5 1.4006239458974E+42

Nth Root

y√n
2√n 16392.007900193
3√n 645.28975463608
4√n 128.03127703883
5√n 48.512411321856

Divisors of 268697923

1, 13, 3637, 5683, 47281, 73879, 20669071, 268697923

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 -268697922
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 268697923 can be divided by 8 positive divisors. The sum of these divisors (counting 268697923) is 1, the average is 0.125.

Base conversion 268697923

Base System Value
2 Binary 10000000001000000000101000011
3 Ternary 200201121021020221
4 Quaternary 100001000011003
5 Quinary 1022241313143
6 Senary 42355043511
8 Octal 2001000503
10 Decimal 268697923
12 Duodecimal 75ba0597
16 Hexadecimal 10040143
20 Vigesimal 43j74g3
36 Base36 4fz4n7

Cryptographic Hash Functions

md5 beef7cd62dfaf5ad000e4423e451735a
sha1 8465686a7789c43ef264d97eadd7d7607bcb239c
sha256 e19dc55b754e52abb9eb3276f5a6626539893bcb0436abc4102d86966c818428
sha512 65df17afc13354c977c8c9fe0dd51fc8f61b33434312edd032e012a21086463059a6d9861ba0625b5915d55adb6b3cd1119cefa4eac4638652950aebe5f966b7
ripemd-160 60e989042cb808dc655fca6d6a5bb54bda7baadf

268697923 as geometric shapes

Circle

Radius = n
Diameter 537395846
Circumference 1688278841.8633
Area 2.2681850912675E+17

Sphere

Radius = n
Volume 8.1260883067087E+25
Surface area 9.0727403650701E+17
Circumference 1688278841.8633

Square

Length = n
Perimeter 1074791692
Area 72198573824513929
Diagonal 379996246.88808

Cube

Length = n
Surface area 433191442947083574
Volume 1.9399606830209E+25
Space diagonal 465398454.52423

Equilateral Triangle

Length = n
Perimeter 806093769
Area 3.1262899524518E+16
Altitude 232699227.26212

Triangular Pyramid

Length = n
Surface area 3.1262899524518E+16
Volume 2.2862655903323E+24
Height 126665415.62936