268179946 (number)

268179946 is an even 9-digits composite number following 268179945 and preceding 268179947. In scientific notation, it is written as 2.68179946 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 122310000 positive integers (up to 268179946) that are relatively prime to 268179946.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred seventy-nine thousand nine hundred forty-six

Notation

Scientific notation 2.68179946 × 10^8
Engineering notation 2.68179946 × 10^6

Prime Factorization of 268179946

Prime Factorization 2 × 31 × 19 × 251 × 907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 268179946
Product of the distinct prime numbers

The prime factorization of 268179946 is 2 × 31 × 19 × 251 × 907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 74, 17, 771, 817, 185, 6332, 98584, 39439, 905878, 544413, 7421591, 1141547, 25489660, 60296323, 802881509, 179911850, 8294536059, 8001530777

Basic calculations (n = 268179946)

Multiplication

n×y
n×2 536359892
n×3 804539838
n×4 1072719784
n×5 1340899730

Division

n÷y
n÷2 134089973
n÷3 89393315.333333
n÷3 67044986.5
n÷5 53635989.2

Exponentiation

ny
n2 71920483436562916
n3 1.9287631364311E+25
n4 5.1725559377489E+33
n5 1.3871757720675E+42

Nth Root

y√n
2√n 16376.200597208
3√n 644.87483980533
4√n 127.96952995619
5√n 48.493693118395

Divisors of 268179946

1, 2, 19, 31, 38, 62, 251, 502, 589, 907, 1178, 1814, 4769, 7781, 9538, 15562, 17233, 28117, 34466, 56234, 147839, 227657, 295678, 455314, 534223, 1068446, 4325483, 7057367, 8650966, 14114734, 134089973, 268179946

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268179945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268179946 can be divided by 32 positive divisors. The sum of these divisors (counting 268179946) is 1, the average is 0.03125.

Base conversion 268179946

Base System Value
2 Binary 1111111111000001100111101010
3 Ternary 200200121221201121
4 Quaternary 33333001213222
5 Quinary 1022123224241
6 Senary 42340005454
8 Octal 1777014752
10 Decimal 268179946
12 Duodecimal 7599088a
16 Hexadecimal ffc19ea
20 Vigesimal 43g29h6
36 Base36 4fo0yy

Cryptographic Hash Functions

md5 a03356e7a35e1be61f4b7f27fa923575
sha1 2e89e10149e8540340185436b7315811d81eb43f
sha256 24c4ccd46d0d4cabff7a3e7aceb864156bc8e6ce657b2410ee11889edeefe26d
sha512 4ca47c86a9708b32afec905256f66d859c4796ad571a14188369b8a39f7093e5fd3faca9461eb2b7d53e10d00e143301fdcecf45112c54ccc4996a94e11562a7
ripemd-160 4a7e5f4c55648b711625816d8ff261d1aa2dfc2e

268179946 as geometric shapes

Circle

Radius = n
Diameter 536359892
Circumference 1685024296.3874
Area 2.2594486240693E+17

Sphere

Radius = n
Volume 8.0791841332358E+25
Surface area 9.0377944962773E+17
Circumference 1685024296.3874

Square

Length = n
Perimeter 1072719784
Area 71920483436562916
Diagonal 379263716.78968

Cube

Length = n
Surface area 431522900619377496
Volume 1.9287631364311E+25
Space diagonal 464501292.04308

Equilateral Triangle

Length = n
Perimeter 804539838
Area 3.1142482854261E+16
Altitude 232250646.02154

Triangular Pyramid

Length = n
Surface area 3.1142482854261E+16
Volume 2.2730691551218E+24
Height 126421238.92989