292 (number)

292 is an even 3-digits composite number following 291 and preceding 293. In scientific notation, it is written as 2.92 × 10^2. The sum of its digits is 13. It has a total of 3 prime factors and 6 positive divisors. There are 144 positive integers (up to 292) that are relatively prime to 292.

Interesting facts

Basic properties

Name

Name two hundred ninety-two

Notation

Scientific notation 2.92 × 10^2
Engineering notation 2.92 × 10^0

Prime Factorization of 292

Prime Factorization 2 × 2 × 73

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 146
Product of the distinct prime numbers

The prime factorization of 292 is 2 × 2 × 73. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 292)

Multiplication

n×y
n×2 584
n×3 876
n×4 1168
n×5 1460

Division

n÷y
n÷2 146
n÷3 97.333333333333
n÷3 73
n÷5 58.4

Exponentiation

ny
n2 85264
n3 24897088
n4 7269949696
n5 2122825311232

Nth Root

y√n
2√n 17.088007490635
3√n 6.6342874368675
4√n 4.1337643245153
5√n 3.1122650109592

Divisors of 292

1, 2, 4, 73, 146, 292

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 292 can be divided by 6 positive divisors. The sum of these divisors (counting 292) is 1, the average is 0.16666666666667.

Base conversion 292

Base System Value
2 Binary 100100100
3 Ternary 101211
4 Quaternary 10210
5 Quinary 2132
6 Senary 1204
8 Octal 444
10 Decimal 292
12 Duodecimal 204
16 Hexadecimal 124
20 Vigesimal ec
36 Base36 84

Cryptographic Hash Functions

md5 1700002963a49da13542e0726b7bb758
sha1 85f1002bf139bebdb7f0d07b31fa14155aea9dfc
sha256 6db6eb4af1e18ab81d3878e44672185d60ca8c988c9e2f7783de220735534c33
sha512 1f19f7072894a3c0f75b2be57fc630c8867de91e79487725b7884d9373c28d0da128481dc3a2a908b066b004c0f0deb401dd0aabb342a5f873bcde0479308f02
ripemd-160 072d2d08a839e0778d4e62eec894ce619cce59f9

292 as geometric shapes

Circle

Radius = n
Diameter 584
Circumference 1834.6901096964
Area 267864.75601568

Sphere

Radius = n
Volume 104288678.3421
Surface area 1071459.0240627
Circumference 1834.6901096964

Square

Length = n
Perimeter 1168
Area 85264
Diagonal 412.95036021294

Cube

Length = n
Surface area 511584
Volume 24897088
Space diagonal 505.75883581011

Equilateral Triangle

Length = n
Perimeter 876
Area 36920.395014138
Altitude 252.87941790506

Triangular Pyramid

Length = n
Surface area 36920.395014138
Volume 2934149.959433
Height 137.65012007098