492708921 (number)

492708921 is an odd 9-digits composite number following 492708920 and preceding 492708922. In scientific notation, it is written as 4.92708921 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 306882576 positive integers (up to 492708921) that are relatively prime to 492708921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.92708921 × 10^8
Engineering notation 4.92708921 × 10^6

Prime Factorization of 492708921

Prime Factorization 3 × 23 × 43 × 166063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 492708921
Product of the distinct prime numbers

The prime factorization of 492708921 is 3 × 23 × 43 × 166063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 19, 42, 102, 432, 6275, 7619, 95166, 92683, 661146, 558258, 5115390, 1633420, 93589257, 92340152, 527803016, 71766067, 4490969118, 4681537422

Basic calculations (n = 492708921)

Multiplication

n×y
n×2 985417842
n×3 1478126763
n×4 1970835684
n×5 2463544605

Division

n÷y
n÷2 246354460.5
n÷3 164236307
n÷3 123177230.25
n÷5 98541784.2

Exponentiation

ny
n2 242762080832984241
n3 1.1961104290693E+26
n4 5.893342789036E+34
n5 2.9037025666691E+43

Nth Root

y√n
2√n 22197.047573946
3√n 789.82366464366
4√n 148.98673623496
5√n 54.766890682808

Divisors of 492708921

1, 3, 23, 43, 69, 129, 989, 2967, 166063, 498189, 3819449, 7140709, 11458347, 21422127, 164236307, 492708921

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -492708920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 492708921 can be divided by 16 positive divisors. The sum of these divisors (counting 492708921) is 1, the average is 0.0625.

Base conversion 492708921

Base System Value
2 Binary 11101010111100010010000111001
3 Ternary 1021100010012120120
4 Quaternary 131113202100321
5 Quinary 2002113141141
6 Senary 120520243453
8 Octal 3527422071
10 Decimal 492708921
12 Duodecimal 119010589
16 Hexadecimal 1d5e2439
20 Vigesimal 7dj8c61
36 Base36 85cgmx

Cryptographic Hash Functions

md5 5726bf6feb4d2cf28c8059144a1754cd
sha1 78ef29ddff9919a8aa1135150891ea667af7ee1f
sha256 decc42e5b2890d13698b28a64ec90090037bb055d47255b2eeed85525d5118cd
sha512 27448629f772d4748a96499d67a78089841668336842cd5d493d709ceb7b872fdc13b498bb886600d5259aefd9f94abac69e0607513bdd23043f207fdfec34f8
ripemd-160 a81f7e895a89a2aad06a58f6c63cca366acbc9e7

492708921 as geometric shapes

Circle

Radius = n
Diameter 985417842
Circumference 3095781453.1435
Area 7.6265956971507E+17

Sphere

Radius = n
Volume 5.0102556491285E+26
Surface area 3.0506382788603E+18
Circumference 3095781453.1435

Square

Length = n
Perimeter 1970835684
Area 242762080832984241
Diagonal 696795638.38041

Cube

Length = n
Surface area 1456572484997905446
Volume 1.1961104290693E+26
Space diagonal 853396884.51444

Equilateral Triangle

Length = n
Perimeter 1478126763
Area 1.0511906453847E+17
Altitude 426698442.25722

Triangular Pyramid

Length = n
Surface area 1.0511906453847E+17
Volume 1.4096296590715E+25
Height 232265212.79347