492728105 (number)

492728105 is an odd 9-digits composite number following 492728104 and preceding 492728106. In scientific notation, it is written as 4.92728105 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 381466800 positive integers (up to 492728105) that are relatively prime to 492728105.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred twenty-eight thousand one hundred five

Notation

Scientific notation 4.92728105 × 10^8
Engineering notation 4.92728105 × 10^6

Prime Factorization of 492728105

Prime Factorization 5 × 31 × 3178891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492728105
Product of the distinct prime numbers

The prime factorization of 492728105 is 5 × 31 × 3178891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492728105)

Multiplication

n×y
n×2 985456210
n×3 1478184315
n×4 1970912420
n×5 2463640525

Division

n÷y
n÷2 246364052.5
n÷3 164242701.66667
n÷3 123182026.25
n÷5 98545621

Exponentiation

ny
n2 242780985456891025
n3 1.1962501489421E+26
n4 5.8942606899419E+34
n5 2.9042679001311E+43

Nth Root

y√n
2√n 22197.479699281
3√n 789.83391530749
4√n 148.98818644202
5√n 54.767317154351

Divisors of 492728105

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 -492728104
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 492728105 can be divided by 8 positive divisors. The sum of these divisors (counting 492728105) is 1, the average is 0.125.

Base conversion 492728105

Base System Value
2 Binary 11101010111100110111100101001
3 Ternary 1021100011011220002
4 Quaternary 131113212330221
5 Quinary 2002114244410
6 Senary 120520512345
8 Octal 3527467451
10 Decimal 492728105
12 Duodecimal 11901b6b5
16 Hexadecimal 1d5e6f29
20 Vigesimal 7djb055
36 Base36 85cvft

Cryptographic Hash Functions

md5 773810e73e73c684c686b9276a86ce8c
sha1 db26e9675cdbbcaf0fb878f944bdf38baa1eeccd
sha256 051088aa7c4fed925ddfc1f0d64664189259e70bbed55f3397a63e61718cd8cb
sha512 0ef22dcbc8fb0441271c06aada5ed21046f69bea0e4bc6b095fccf8a5629494012a3752f7ec2b1ceaa146fd639591470e7c90eda9251ee9a8d53dbd0160e34dd
ripemd-160 e22e50c6dc45a7de899730e5606fd75ca8cc67c9

492728105 as geometric shapes

Circle

Radius = n
Diameter 985456210
Circumference 3095901989.7704
Area 7.6271896034266E+17

Sphere

Radius = n
Volume 5.0108409063628E+26
Surface area 3.0508758413706E+18
Circumference 3095901989.7704

Square

Length = n
Perimeter 1970912420
Area 242780985456891025
Diagonal 696822768.65339

Cube

Length = n
Surface area 1456685912741346150
Volume 1.1962501489421E+26
Space diagonal 853430112.17713

Equilateral Triangle

Length = n
Perimeter 1478184315
Area 1.0512725048074E+17
Altitude 426715056.08857

Triangular Pyramid

Length = n
Surface area 1.0512725048074E+17
Volume 1.4097943205206E+25
Height 232274256.2178