492768721 (number)

492768721 is an odd 9-digits composite number following 492768720 and preceding 492768722. In scientific notation, it is written as 4.92768721 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 470209872 positive integers (up to 492768721) that are relatively prime to 492768721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.92768721 × 10^8
Engineering notation 4.92768721 × 10^6

Prime Factorization of 492768721

Prime Factorization 23 × 419 × 51133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492768721
Product of the distinct prime numbers

The prime factorization of 492768721 is 23 × 419 × 51133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492768721)

Multiplication

n×y
n×2 985537442
n×3 1478306163
n×4 1971074884
n×5 2463843605

Division

n÷y
n÷2 246384360.5
n÷3 164256240.33333
n÷3 123192180.25
n÷5 98553744.2

Exponentiation

ny
n2 242821012395975841
n3 1.1965459971029E+26
n4 5.8962044061007E+34
n5 2.9054651039488E+43

Nth Root

y√n
2√n 22198.394559067
3√n 789.85561694006
4√n 148.99125665309
5√n 54.76822002796

Divisors of 492768721

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 -492768720
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 492768721 can be divided by 8 positive divisors. The sum of these divisors (counting 492768721) is 1, the average is 0.125.

Base conversion 492768721

Base System Value
2 Binary 11101010111110000110111010001
3 Ternary 1021100020020121101
4 Quaternary 131113300313101
5 Quinary 2002122044341
6 Senary 120521424401
8 Octal 3527606721
10 Decimal 492768721
12 Duodecimal 11903b101
16 Hexadecimal 1d5f0dd1
20 Vigesimal 7djg1g1
36 Base36 85dqs1

Cryptographic Hash Functions

md5 70dee9f350d34b440b1db5c23d195204
sha1 c2a330f7b96b45eacd35325a3417a10f0950fe4c
sha256 12d58806a186871c87b1cbd78277abf353d1b25c2c3abc6b2b6df5982e321c7c
sha512 3697a6b44a795b1fdfb20cbc6f956c6b4b14038b8c06a60da2492497a4fb24a3db9c3d5a345181d4c9c4eb2cbe528156ee0be460382398bc96224967d0c3dd7b
ripemd-160 f2fe42dae0b75135f9e5f271ae2a32763eadbd7c

492768721 as geometric shapes

Circle

Radius = n
Diameter 985537442
Circumference 3096157187.6249
Area 7.6284470868043E+17

Sphere

Radius = n
Volume 5.012080152241E+26
Surface area 3.0513788347217E+18
Circumference 3096157187.6249

Square

Length = n
Perimeter 1971074884
Area 242821012395975841
Diagonal 696880208.35144

Cube

Length = n
Surface area 1456926074375855046
Volume 1.1965459971029E+26
Space diagonal 853500461.15273

Equilateral Triangle

Length = n
Perimeter 1478306163
Area 1.0514458265379E+17
Altitude 426750230.57637

Triangular Pyramid

Length = n
Surface area 1.0514458265379E+17
Volume 1.4101429809218E+25
Height 232293402.78381