268787054 (number)

268787054 is an even 9-digits composite number following 268787053 and preceding 268787055. In scientific notation, it is written as 2.68787054 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 134393526 positive integers (up to 268787054) that are relatively prime to 268787054.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million seven hundred eighty-seven thousand fifty-four

Notation

Scientific notation 2.68787054 × 10^8
Engineering notation 2.68787054 × 10^6

Prime Factorization of 268787054

Prime Factorization 2 × 134393527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268787054
Product of the distinct prime numbers

The prime factorization of 268787054 is 2 × 134393527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 10, 92, 639, 315, 7562, 7881, 42389, 22410, 961271, 636736, 8284239, 8798974, 54445153, 54050460, 448580421, 556592101, 2860444955, 8258405716

Basic calculations (n = 268787054)

Multiplication

n×y
n×2 537574108
n×3 806361162
n×4 1075148216
n×5 1343935270

Division

n÷y
n÷2 134393527
n÷3 89595684.666667
n÷3 67196763.5
n÷5 53757410.8

Exponentiation

ny
n2 72246480397998916
n3 1.9418918628047E+25
n4 5.2195539298984E+33
n5 1.4029485240115E+42

Nth Root

y√n
2√n 16394.726408208
3√n 645.36109740655
4√n 128.04189317645
5√n 48.515629349053

Divisors of 268787054

1, 2, 134393527, 268787054

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268787053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268787054 can be divided by 4 positive divisors. The sum of these divisors (counting 268787054) is 1, the average is 0.25.

Base conversion 268787054

Base System Value
2 Binary 10000000001010101110101101110
3 Ternary 200201202210112002
4 Quaternary 100001111311232
5 Quinary 1022302141204
6 Senary 42401012302
8 Octal 2001256556
10 Decimal 268787054
12 Duodecimal 76024092
16 Hexadecimal 10055d6e
20 Vigesimal 43ji7ce
36 Base36 4g11f2

Cryptographic Hash Functions

md5 bea25863a3fb463698d2bcd3ec5463e8
sha1 f614e19d6e65a14e98d1257e21a0da0c7c327228
sha256 f92c47f4d342d873635b232bf89d0a37db40eca2da67b38eef67f3783907862f
sha512 bbebd4f040e73528cedb1200a2cc4fe6185af7ccc039f8b000e842cbf708ed5036f002f129019666cc663f3beaa18350253692e2c43d1f995621924361f095fa
ripemd-160 cd8242f98903866c99ed6cafedee0addf15ba356

268787054 as geometric shapes

Circle

Radius = n
Diameter 537574108
Circumference 1688838868.4529
Area 2.2696901206607E+17

Sphere

Radius = n
Volume 8.1341776136707E+25
Surface area 9.0787604826429E+17
Circumference 1688838868.4529

Square

Length = n
Perimeter 1075148216
Area 72246480397998916
Diagonal 380122297.15711

Cube

Length = n
Surface area 433478882387993496
Volume 1.9418918628047E+25
Space diagonal 465552833.94476

Equilateral Triangle

Length = n
Perimeter 806361162
Area 3.1283643679341E+16
Altitude 232776416.97238

Triangular Pyramid

Length = n
Surface area 3.1283643679341E+16
Volume 2.2885415075336E+24
Height 126707432.3857