268405964 (number)

268405964 is an even 9-digits composite number following 268405963 and preceding 268405965. In scientific notation, it is written as 2.68405964 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 134202980 positive integers (up to 268405964) that are relatively prime to 268405964.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred five thousand nine hundred sixty-four

Notation

Scientific notation 2.68405964 × 10^8
Engineering notation 2.68405964 × 10^6

Prime Factorization of 268405964

Prime Factorization 2 × 2 × 67101491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 134202982
Product of the distinct prime numbers

The prime factorization of 268405964 is 2 × 2 × 67101491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 9, 28, 506, 498, 9913, 509, 95186, 32676, 119833, 596448, 4282813, 3538900, 36817319, 92906120, 127115267, 773994124, 2519583681, 3410532355

Basic calculations (n = 268405964)

Multiplication

n×y
n×2 536811928
n×3 805217892
n×4 1073623856
n×5 1342029820

Division

n÷y
n÷2 134202982
n÷3 89468654.666667
n÷3 67101491
n÷5 53681192.8

Exponentiation

ny
n2 72041761510769296
n3 1.9336438446556E+25
n4 5.1900154015746E+33
n5 1.3930310870345E+42

Nth Root

y√n
2√n 16383.099950864
3√n 645.05595252044
4√n 127.99648413478
5√n 48.501864314372

Divisors of 268405964

1, 2, 4, 67101491, 134202982, 268405964

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268405963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268405964 can be divided by 6 positive divisors. The sum of these divisors (counting 268405964) is 1, the average is 0.16666666666667.

Base conversion 268405964

Base System Value
2 Binary 1111111111111000110011001100
3 Ternary 200201001102202122
4 Quaternary 33333320303030
5 Quinary 1022202442324
6 Senary 42344512112
8 Octal 1777706314
10 Decimal 268405964
12 Duodecimal 75a7b638
16 Hexadecimal fff8ccc
20 Vigesimal 43haei4
36 Base36 4fsvd8

Cryptographic Hash Functions

md5 05db83eb3032b780527eed0412382bc0
sha1 f599a8912f63c8dbf8406a8f4909b573ca8b219b
sha256 49c0dc54d895277097c3234554c0c876f661361c800edb91558dd2008d531d6b
sha512 427d7c017bf0ccb1712c2f040be3ff97e60a76bf6c86556a9d20cd262791c06b411dbba9260258e80d5eb07f9782f91c565dfc63d36d341d65d379e86261e8f4
ripemd-160 f719d465d214b0395e28559467ad0582683b9eb8

268405964 as geometric shapes

Circle

Radius = n
Diameter 536811928
Circumference 1686444409.3642
Area 2.263258687139E+17

Sphere

Radius = n
Volume 8.0996283960389E+25
Surface area 9.053034748556E+17
Circumference 1686444409.3642

Square

Length = n
Perimeter 1073623856
Area 72041761510769296
Diagonal 379583354.51062

Cube

Length = n
Surface area 432250569064615776
Volume 1.9336438446556E+25
Space diagonal 464892766.7025

Equilateral Triangle

Length = n
Perimeter 805217892
Area 3.1194997800853E+16
Altitude 232446383.35125

Triangular Pyramid

Length = n
Surface area 3.1194997800853E+16
Volume 2.278821124926E+24
Height 126527784.83687