268693790 (number)

268693790 is an even 9-digits composite number following 268693789 and preceding 268693791. In scientific notation, it is written as 2.68693790 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 107079840 positive integers (up to 268693790) that are relatively prime to 268693790.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred ninety-three thousand seven hundred ninety

Notation

Scientific notation 2.68693790 × 10^8
Engineering notation 2.68693790 × 10^6

Prime Factorization of 268693790

Prime Factorization 2 × 1355 × 99149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268693790
Product of the distinct prime numbers

The prime factorization of 268693790 is 2 × 1355 × 99149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 22, 64, 871, 268, 8407, 8900, 22144, 81377, 562375, 159963, 9428388, 4983344, 32782830, 36453159, 248103884, 747878007, 409070921, 1735717798

Basic calculations (n = 268693790)

Multiplication

n×y
n×2 537387580
n×3 806081370
n×4 1074775160
n×5 1343468950

Division

n÷y
n÷2 134346895
n÷3 89564596.666667
n÷3 67173447.5
n÷5 53738758

Exponentiation

ny
n2 72196352784564100
n3 1.9398711653862E+25
n4 5.2123133553932E+33
n5 1.4005162301282E+42

Nth Root

y√n
2√n 16391.881832175
3√n 645.28644609267
4√n 128.03078470499
5√n 48.51226208138

Divisors of 268693790

1, 2, 1355, 2710, 99149, 198298, 134346895, 268693790

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268693789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268693790 can be divided by 8 positive divisors. The sum of these divisors (counting 268693790) is 1, the average is 0.125.

Base conversion 268693790

Base System Value
2 Binary 10000000000111111000100011110
3 Ternary 200201121001120212
4 Quaternary 100000333010132
5 Quinary 1022241200130
6 Senary 42355012422
8 Octal 2000770436
10 Decimal 268693790
12 Duodecimal 75b9a112
16 Hexadecimal 1003f11e
20 Vigesimal 43j6e9a
36 Base36 4fz1ge

Cryptographic Hash Functions

md5 239379d5b2d0e74602bd011fe97c09e0
sha1 73da04ff9c257fff42c72b00d83169fc7e334224
sha256 743e21d307fe6f012615dcffd4f7e4326978bbdd4c84977ee926c3f1aa60cc47
sha512 5c594942b940e855ef7f0f3764684a0804d6b9768272d432feca13d26e9c97a3fa56e90d24bd16832203ff84220dd2f2d5b6cc10f271e22c7ebe85b0d2eeed57
ripemd-160 32f1f98790c293e345740716b6ea1a142ecc1bac

268693790 as geometric shapes

Circle

Radius = n
Diameter 537387580
Circumference 1688252873.4584
Area 2.2681153152396E+17

Sphere

Radius = n
Volume 8.1257133361171E+25
Surface area 9.0724612609585E+17
Circumference 1688252873.4584

Square

Length = n
Perimeter 1074775160
Area 72196352784564100
Diagonal 379990401.94343

Cube

Length = n
Surface area 433178116707384600
Volume 1.9398711653862E+25
Space diagonal 465391295.95824

Equilateral Triangle

Length = n
Perimeter 806081370
Area 3.1261937786008E+16
Altitude 232695647.97912

Triangular Pyramid

Length = n
Surface area 3.1261937786008E+16
Volume 2.286160092788E+24
Height 126663467.31448