268991622 (number)

268991622 is an even 9-digits composite number following 268991621 and preceding 268991623. In scientific notation, it is written as 2.68991622 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 87755856 positive integers (up to 268991622) that are relatively prime to 268991622.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68991622 × 10^8
Engineering notation 2.68991622 × 10^6

Prime Factorization of 268991622

Prime Factorization 2 × 3 × 3 × 47 × 317957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 89663874
Product of the distinct prime numbers

The prime factorization of 268991622 is 2 × 3 × 3 × 47 × 317957. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 74, 39, 177, 832, 8785, 1224, 86546, 16726, 328045, 253887, 6169829, 3483044, 68840794, 24009009, 513302228, 238886782, 5454500399, 8167091268

Basic calculations (n = 268991622)

Multiplication

n×y
n×2 537983244
n×3 806974866
n×4 1075966488
n×5 1344958110

Division

n÷y
n÷2 134495811
n÷3 89663874
n÷3 67247905.5
n÷5 53798324.4

Exponentiation

ny
n2 72356492706190884
n3 1.9463290335269E+25
n4 5.2354620367411E+33
n5 1.4082954251824E+42

Nth Root

y√n
2√n 16400.96405703
3√n 645.52477933565
4√n 128.06624870367
5√n 48.523011940656

Divisors of 268991622

1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 317957, 635914, 953871, 1907742, 2861613, 5723226, 14943979, 29887958, 44831937, 89663874, 134495811, 268991622

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268991621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268991622 can be divided by 24 positive divisors. The sum of these divisors (counting 268991622) is 1, the average is 0.041666666666667.

Base conversion 268991622

Base System Value
2 Binary 10000000010000111110010000110
3 Ternary 200202011012010200
4 Quaternary 100002013302012
5 Quinary 1022330212442
6 Senary 42405231330
8 Octal 2002076206
10 Decimal 268991622
12 Duodecimal 76102546
16 Hexadecimal 10087c86
20 Vigesimal 4413j12
36 Base36 4g5f9i

Cryptographic Hash Functions

md5 05827c242724d7a355b8e9353a26dc49
sha1 e749c6cd12b2c05285ecae33f291586388f5839d
sha256 af9ed6d291d9ced076c7036b0e15891e11a23953e977c0d2291c93f31a176732
sha512 74587d8619de9f279da1120f9bedc95bb12eff7eea55535e8545eace5e1d34f2a9610fa3934a05012efafdabf55bce8734a0437945055291286c7abad3198e8c
ripemd-160 1a4f2700962bdecbc286bbd6f36e71c17fe21d0d

268991622 as geometric shapes

Circle

Radius = n
Diameter 537983244
Circumference 1690124207.1048
Area 2.2731462592529E+17

Sphere

Radius = n
Volume 8.152763990929E+25
Surface area 9.0925850370117E+17
Circumference 1690124207.1048

Square

Length = n
Perimeter 1075966488
Area 72356492706190884
Diagonal 380411599.99714

Cube

Length = n
Surface area 434138956237145304
Volume 1.9463290335269E+25
Space diagonal 465907156.11436

Equilateral Triangle

Length = n
Perimeter 806974866
Area 3.1331280406152E+16
Altitude 232953578.05718

Triangular Pyramid

Length = n
Surface area 3.1331280406152E+16
Volume 2.2937707633786E+24
Height 126803866.66571