268664512 (number)

268664512 is an even 9-digits composite number following 268664511 and preceding 268664513. In scientific notation, it is written as 2.68664512 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 14 positive divisors. There are 134332224 positive integers (up to 268664512) that are relatively prime to 268664512.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred sixty-four thousand five hundred twelve

Notation

Scientific notation 2.68664512 × 10^8
Engineering notation 2.68664512 × 10^6

Prime Factorization of 268664512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 4197883

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8395766
Product of the distinct prime numbers

The prime factorization of 268664512 is 2 × 2 × 2 × 2 × 2 × 2 × 4197883. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 1, 27, 13, 203, 917, 5363, 3162, 11895, 62044, 34827, 293216, 9028653, 370824, 69880605, 11083224, 57783400, 466357955, 2624307923, 8897960019

Basic calculations (n = 268664512)

Multiplication

n×y
n×2 537329024
n×3 805993536
n×4 1074658048
n×5 1343322560

Division

n÷y
n÷2 134332256
n÷3 89554837.333333
n÷3 67166128
n÷5 53732902.4

Exponentiation

ny
n2 72180620008198144
n3 1.939237105036E+25
n4 5.2100419047679E+33
n5 1.399753365844E+42

Nth Root

y√n
2√n 16390.988743819
3√n 645.2630075373
4√n 128.02729686992
5√n 48.511204815471

Divisors of 268664512

1, 2, 4, 8, 16, 32, 64, 4197883, 8395766, 16791532, 33583064, 67166128, 134332256, 268664512

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268664511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268664512 can be divided by 14 positive divisors. The sum of these divisors (counting 268664512) is 1, the average is 0.071428571428571.

Base conversion 268664512

Base System Value
2 Binary 10000000000110111111011000000
3 Ternary 200201112120102111
4 Quaternary 100000313323000
5 Quinary 1022234231022
6 Senary 42354225104
8 Octal 2000677300
10 Decimal 268664512
12 Duodecimal 75b85194
16 Hexadecimal 10037ec0
20 Vigesimal 43j315c
36 Base36 4fyev4

Cryptographic Hash Functions

md5 2d6002039c675d45c96981f54ccd3e54
sha1 82428bf7d1cd77d341f1725bc2327088efe1f7fd
sha256 12f9071ae09f80912b9c8c23082a3a7b726a4425fc1f912f2eeea887a66fe496
sha512 36afd7992a19eeac5cf7e519674973f0c2d45dde2d9137e721e90c6df58cfb9d97f96792e44f674bcde35f059cfd7075a64a1dfc38ef84eb36c204d887b1692b
ripemd-160 66f2d2d1973f351b2be96f01f3156155c06da302

268664512 as geometric shapes

Circle

Radius = n
Diameter 537329024
Circumference 1688068914.359
Area 2.2676210554931E+17

Sphere

Radius = n
Volume 8.1230573903331E+25
Surface area 9.0704842219725E+17
Circumference 1688068914.359

Square

Length = n
Perimeter 1074658048
Area 72180620008198144
Diagonal 379948996.59875

Cube

Length = n
Surface area 433083720049188864
Volume 1.939237105036E+25
Space diagonal 465340584.9747

Equilateral Triangle

Length = n
Perimeter 805993536
Area 3.1255125294005E+16
Altitude 232670292.48735

Triangular Pyramid

Length = n
Surface area 3.1255125294005E+16
Volume 2.2854128454992E+24
Height 126649665.53292