492745385 (number)

492745385 is an odd 9-digits composite number following 492745384 and preceding 492745386. In scientific notation, it is written as 4.92745385 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 345945600 positive integers (up to 492745385) that are relatively prime to 492745385.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred forty-five thousand three hundred eighty-five

Notation

Scientific notation 4.92745385 × 10^8
Engineering notation 4.92745385 × 10^6

Prime Factorization of 492745385

Prime Factorization 5 × 11 × 43 × 2341 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 492745385
Product of the distinct prime numbers

The prime factorization of 492745385 is 5 × 11 × 43 × 2341 × 89. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 95, 31, 295, 836, 1087, 5058, 87840, 54042, 268175, 947514, 9234, 7646393, 9963608, 42631924, 570750402, 876943343, 4715955170, 7342117718

Basic calculations (n = 492745385)

Multiplication

n×y
n×2 985490770
n×3 1478236155
n×4 1970981540
n×5 2463726925

Division

n÷y
n÷2 246372692.5
n÷3 164248461.66667
n÷3 123186346.25
n÷5 98549077

Exponentiation

ny
n2 242798014438798225
n3 1.1963760110188E+26
n4 5.8950875815423E+34
n5 2.9047771999758E+43

Nth Root

y√n
2√n 22197.868929246
3√n 789.84314837157
4√n 148.98949268068
5√n 54.767701287489

Divisors of 492745385

1, 5, 11, 43, 55, 89, 215, 445, 473, 979, 2341, 2365, 3827, 4895, 11705, 19135, 25751, 42097, 100663, 128755, 208349, 210485, 503315, 1041745, 1107293, 2291839, 5536465, 8959007, 11459195, 44795035, 98549077, 492745385

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 -492745384
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 492745385 can be divided by 32 positive divisors. The sum of these divisors (counting 492745385) is 1, the average is 0.03125.

Base conversion 492745385

Base System Value
2 Binary 11101010111101011001010101001
3 Ternary 1021100012001121002
4 Quaternary 131113223022221
5 Quinary 2002120323020
6 Senary 120521124345
8 Octal 3527531251
10 Decimal 492745385
12 Duodecimal 1190296b5
16 Hexadecimal 1d5eb2a9
20 Vigesimal 7djd395
36 Base36 85d8rt

Cryptographic Hash Functions

md5 970b46fdd496eb81c5eaadc2fecbc589
sha1 2477fa14eabd7521bdfb58277d9d3c93506bbfe9
sha256 46ecbf128734cdbbd346c0bd52e14d37126097814f5f2bbd5653e07802b264fc
sha512 3a4ba2745a300b2eeb24fa4b6849edcf9f88fe6ab039e939dcb9bf81a588c1e39e19ba804cd5d62c6d02a893cf9531d72172ec88b2245817784005c25b239504
ripemd-160 9cd738d8835f668b989bf785a2fa4d2c69c4a2cc

492745385 as geometric shapes

Circle

Radius = n
Diameter 985490770
Circumference 3096010563.2125
Area 7.6277245846712E+17

Sphere

Radius = n
Volume 5.011368116197E+26
Surface area 3.0510898338685E+18
Circumference 3096010563.2125

Square

Length = n
Perimeter 1970981540
Area 242798014438798225
Diagonal 696847206.26375

Cube

Length = n
Surface area 1456788086632789350
Volume 1.1963760110188E+26
Space diagonal 853460042.01509

Equilateral Triangle

Length = n
Perimeter 1478236155
Area 1.0513462424621E+17
Altitude 426730021.00754

Triangular Pyramid

Length = n
Surface area 1.0513462424621E+17
Volume 1.4099426504005E+25
Height 232282402.08792