268996672 (number)

268996672 is an even 9-digits composite number following 268996671 and preceding 268996673. In scientific notation, it is written as 2.68996672 × 10^8. The sum of its digits is 55. It has a total of 9 prime factors and 56 positive divisors. There are 111525120 positive integers (up to 268996672) that are relatively prime to 268996672.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68996672 × 10^8
Engineering notation 2.68996672 × 10^6

Prime Factorization of 268996672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 217 × 2767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 8406146
Product of the distinct prime numbers

The prime factorization of 268996672 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 217 × 2767. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 6, 9, 47, 338, 991, 9639, 2819, 27552, 5355, 535919, 101109, 7245107, 3145274, 69025783, 87501122, 641095489, 871817174, 4783595544, 5875811847

Basic calculations (n = 268996672)

Multiplication

n×y
n×2 537993344
n×3 806990016
n×4 1075986688
n×5 1344983360

Division

n÷y
n÷2 134498336
n÷3 89665557.333333
n÷3 67249168
n÷5 53799334.4

Exponentiation

ny
n2 72359209547075584
n3 1.9464386556714E+25
n4 5.2358552062776E+33
n5 1.4084276255625E+42

Nth Root

y√n
2√n 16401.118010672
3√n 645.52881896548
4√n 128.06684977258
5√n 48.523194131736

Divisors of 268996672

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 217, 224, 434, 448, 868, 1519, 1736, 2767, 3038, 3472, 5534, 6076, 6944, 11068, 12152, 13888, 19369, 22136, 24304, 38738, 44272, 48608, 77476, 88544, 97216, 154952, 177088, 309904, 600439, 619808, 1200878, 1239616, 2401756, 4203073, 4803512, 8406146, 9607024, 16812292, 19214048, 33624584, 38428096, 67249168, 134498336, 268996672

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268996671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268996672 can be divided by 56 positive divisors. The sum of these divisors (counting 268996672) is 1, the average is 0.017857142857143.

Base conversion 268996672

Base System Value
2 Binary 10000000010001001000001000000
3 Ternary 200202011110001201
4 Quaternary 100002021001000
5 Quinary 1022330343142
6 Senary 42405310544
8 Octal 2002110100
10 Decimal 268996672
12 Duodecimal 76105454
16 Hexadecimal 10089040
20 Vigesimal 4414bdc
36 Base36 4g5j5s

Cryptographic Hash Functions

md5 c13363c5fa22d41317a6307f7d9cb59f
sha1 b14f7ffac5626b718ffca8143d626ed94439b499
sha256 723ed83640b92966a52a0bfee43e837fab9a1382c798c74b4f4cf716472eab6f
sha512 81ed5bdf3d90a65cd6a8b72249f88138168046668504bd55675af68f011a86df967ff5dc72cb8b545aa7d5188338599281cada9ab3a689dc4dd0f4dd2eeaecc5
ripemd-160 f9f4c676a8d63d53407e370c1473a2509bd4ac97

268996672 as geometric shapes

Circle

Radius = n
Diameter 537993344
Circumference 1690155937.1906
Area 2.2732316113266E+17

Sphere

Radius = n
Volume 8.1532231750939E+25
Surface area 9.0929264453063E+17
Circumference 1690155937.1906

Square

Length = n
Perimeter 1075986688
Area 72359209547075584
Diagonal 380418741.77563

Cube

Length = n
Surface area 434155257282453504
Volume 1.9464386556714E+25
Space diagonal 465915902.97094

Equilateral Triangle

Length = n
Perimeter 806990016
Area 3.1332456832764E+16
Altitude 232957951.48547

Triangular Pyramid

Length = n
Surface area 3.1332456832764E+16
Volume 2.2938999543148E+24
Height 126806247.25854