268996906 (number)

268996906 is an even 9-digits composite number following 268996905 and preceding 268996907. In scientific notation, it is written as 2.68996906 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 131128704 positive integers (up to 268996906) that are relatively prime to 268996906.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million nine hundred ninety-six thousand nine hundred six

Notation

Scientific notation 2.68996906 × 10^8
Engineering notation 2.68996906 × 10^6

Prime Factorization of 268996906

Prime Factorization 2 × 43 × 607 × 5153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268996906
Product of the distinct prime numbers

The prime factorization of 268996906 is 2 × 43 × 607 × 5153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 19, 45, 739, 899, 5143, 8154, 6840, 10338, 543675, 411763, 2695250, 5054948, 1165271, 89600619, 304313603, 892017783, 2635674529, 4518286222

Basic calculations (n = 268996906)

Multiplication

n×y
n×2 537993812
n×3 806990718
n×4 1075987624
n×5 1344984530

Division

n÷y
n÷2 134498453
n÷3 89665635.333333
n÷3 67249226.5
n÷5 53799381.2

Exponentiation

ny
n2 72359335437572836
n3 1.9464437352923E+25
n4 5.2358734249672E+33
n5 1.4084337515238E+42

Nth Root

y√n
2√n 16401.125144331
3√n 645.5290061471
4√n 128.06687762388
5√n 48.523202573791

Divisors of 268996906

1, 2, 43, 86, 607, 1214, 5153, 10306, 26101, 52202, 221579, 443158, 3127871, 6255742, 134498453, 268996906

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 -268996905
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 268996906 can be divided by 16 positive divisors. The sum of these divisors (counting 268996906) is 1, the average is 0.0625.

Base conversion 268996906

Base System Value
2 Binary 10000000010001001000100101010
3 Ternary 200202011110101101
4 Quaternary 100002021010222
5 Quinary 1022330400111
6 Senary 42405312014
8 Octal 2002110452
10 Decimal 268996906
12 Duodecimal 7610560a
16 Hexadecimal 1008912a
20 Vigesimal 4414c56
36 Base36 4g5jca

Cryptographic Hash Functions

md5 cefbcd3c4f31b2539555726e3e34fcf9
sha1 f125a72923f2af3b084478749d7970ae1709b0b9
sha256 104f518a30246eaa54d7d95a7a0c09148d0f86c10f0c12044dc04b89e689814f
sha512 7783111d08be5a79a0890963d68dfc37438a2465a1183df2e84574c846e0158a20affbd6d33d73415ee5e537640d9d3849144bee8f64199ba3157588b758b1ca
ripemd-160 2835fa72978351995064ec5983f4ebe1f369fb66

268996906 as geometric shapes

Circle

Radius = n
Diameter 537993812
Circumference 1690157407.456
Area 2.2732355662932E+17

Sphere

Radius = n
Volume 8.1532444525603E+25
Surface area 9.0929422651727E+17
Circumference 1690157407.456

Square

Length = n
Perimeter 1075987624
Area 72359335437572836
Diagonal 380419072.7016

Cube

Length = n
Surface area 434156012625437016
Volume 1.9464437352923E+25
Space diagonal 465916308.27083

Equilateral Triangle

Length = n
Perimeter 806990718
Area 3.1332511344949E+16
Altitude 232958154.13541

Triangular Pyramid

Length = n
Surface area 3.1332511344949E+16
Volume 2.2939059407055E+24
Height 126806357.5672