268406970 (number)

268406970 is an even 9-digits composite number following 268406969 and preceding 268406971. In scientific notation, it is written as 2.68406970 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 66069312 positive integers (up to 268406970) that are relatively prime to 268406970.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred six thousand nine hundred seventy

Notation

Scientific notation 2.68406970 × 10^8
Engineering notation 2.68406970 × 10^6

Prime Factorization of 268406970

Prime Factorization 2 × 3 × 65 × 688223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268406970
Product of the distinct prime numbers

The prime factorization of 268406970 is 2 × 3 × 65 × 688223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 78, 55, 907, 82, 5575, 4371, 39095, 4625, 712079, 538809, 8209959, 3548046, 54950087, 44113150, 650161248, 141841178, 4555648353, 558563627

Basic calculations (n = 268406970)

Multiplication

n×y
n×2 536813940
n×3 805220910
n×4 1073627880
n×5 1342034850

Division

n÷y
n÷2 134203485
n÷3 89468990
n÷3 67101742.5
n÷5 53681394

Exponentiation

ny
n2 72042301544580900
n3 1.9336655869407E+25
n4 5.1900932118403E+33
n5 1.3930571930076E+42

Nth Root

y√n
2√n 16383.130653205
3√n 645.05675842091
4√n 127.99660406904
5√n 48.501900671837

Divisors of 268406970

1, 2, 3, 6, 65, 130, 195, 390, 688223, 1376446, 2064669, 4129338, 44734495, 89468990, 134203485, 268406970

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 -268406969
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 268406970 can be divided by 16 positive divisors. The sum of these divisors (counting 268406970) is 1, the average is 0.0625.

Base conversion 268406970

Base System Value
2 Binary 1111111111111001000010111010
3 Ternary 200201001111010220
4 Quaternary 33333321002322
5 Quinary 1022203010340
6 Senary 42344520510
8 Octal 1777710272
10 Decimal 268406970
12 Duodecimal 75a80136
16 Hexadecimal fff90ba
20 Vigesimal 43hah8a
36 Base36 4fsw56

Cryptographic Hash Functions

md5 074a8fd6b188e57ce651ad997f9e84d3
sha1 a4182f7e1a1c27439d257b1f8a1dbd687cb29b29
sha256 c08e36a050f8cc4cb2f249dc38a3b8eb8ccf4360b6c24df98ff9a5fcdbb8a5f3
sha512 185a3034b1eba35ad5a8db74c8dcd7488b79b416d296a18cabd68a89e79c2719bd0bab0a1da9fc04891ff1132b5a17e3d10d610f72f3ecfc30207a4b89d58714
ripemd-160 adb69d958d9f4b7bf2ffd54cac4d9af2ed2aaa8b

268406970 as geometric shapes

Circle

Radius = n
Diameter 536813940
Circumference 1686450730.2486
Area 2.2632756528016E+17

Sphere

Radius = n
Volume 8.0997194699098E+25
Surface area 9.0531026112062E+17
Circumference 1686450730.2486

Square

Length = n
Perimeter 1073627880
Area 72042301544580900
Diagonal 379584777.20947

Cube

Length = n
Surface area 432253809267485400
Volume 1.9336655869407E+25
Space diagonal 464894509.14562

Equilateral Triangle

Length = n
Perimeter 805220910
Area 3.1195231642353E+16
Altitude 232447254.57281

Triangular Pyramid

Length = n
Surface area 3.1195231642353E+16
Volume 2.2788467484548E+24
Height 126528259.06982