268571872 (number)

268571872 is an even 9-digits composite number following 268571871 and preceding 268571873. In scientific notation, it is written as 2.68571872 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 133690752 positive integers (up to 268571872) that are relatively prime to 268571872.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred seventy-one thousand eight hundred seventy-two

Notation

Scientific notation 2.68571872 × 10^8
Engineering notation 2.68571872 × 10^6

Prime Factorization of 268571872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 227 × 36973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16785742
Product of the distinct prime numbers

The prime factorization of 268571872 is 2 × 2 × 2 × 2 × 2 × 227 × 36973. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 81, 94, 154, 205, 3678, 6038, 93111, 20563, 730606, 66044, 7434831, 8002052, 42506391, 35892958, 412719131, 479709642, 2469462211, 2593815613

Basic calculations (n = 268571872)

Multiplication

n×y
n×2 537143744
n×3 805715616
n×4 1074287488
n×5 1342859360

Division

n÷y
n÷2 134285936
n÷3 89523957.333333
n÷3 67142968
n÷5 53714374.4

Exponentiation

ny
n2 72130850429584384
n3 1.9372317528825E+25
n4 5.2028595836951E+33
n5 1.3973417381461E+42

Nth Root

y√n
2√n 16388.162557163
3√n 645.18883319919
4√n 128.01625895629
5√n 48.507858859608

Divisors of 268571872

1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 36973, 73946, 147892, 295784, 591568, 1183136, 8392871, 16785742, 33571484, 67142968, 134285936, 268571872

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 -268571871
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 268571872 can be divided by 24 positive divisors. The sum of these divisors (counting 268571872) is 1, the average is 0.041666666666667.

Base conversion 268571872

Base System Value
2 Binary 10000000000100001010011100000
3 Ternary 200201100212100101
4 Quaternary 100000201103200
5 Quinary 1022223244442
6 Senary 42352232144
8 Octal 2000412340
10 Decimal 268571872
12 Duodecimal 75b3b654
16 Hexadecimal 100214e0
20 Vigesimal 43ib9dc
36 Base36 4fwfds

Cryptographic Hash Functions

md5 9f6e517a4661f3910cdea45525cfb5f7
sha1 e6a90bd4a2e65c350a0b91b4e0fe9b981bef1afe
sha256 09d0b28e5dd734871b9c4cf8f66f57fc4024b98e04f8740365d1d53e51a48ae2
sha512 91a4003e25e091508125d385b7401c5952bb817e2d43fb79b3103469446ffdce38ce30a122bbe5d90e22955b058b9c0f830b9919965ebf2817bb7f5763b736ae
ripemd-160 88cb8e6ddf3af92de358c2933cf51afbf12e1d47

268571872 as geometric shapes

Circle

Radius = n
Diameter 537143744
Circumference 1687486840.0721
Area 2.2660574980677E+17

Sphere

Radius = n
Volume 8.1146573908756E+25
Surface area 9.0642299922707E+17
Circumference 1687486840.0721

Square

Length = n
Perimeter 1074287488
Area 72130850429584384
Diagonal 379817983.85433

Cube

Length = n
Surface area 432785102577506304
Volume 1.9372317528825E+25
Space diagonal 465180127.78789

Equilateral Triangle

Length = n
Perimeter 805715616
Area 3.1233574434298E+16
Altitude 232590063.89394

Triangular Pyramid

Length = n
Surface area 3.1233574434298E+16
Volume 2.2830495153219E+24
Height 126605994.61811