492743257 (number)

492743257 is an odd 9-digits composite number following 492743256 and preceding 492743258. In scientific notation, it is written as 4.92743257 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 492676560 positive integers (up to 492743257) that are relatively prime to 492743257.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred forty-three thousand two hundred fifty-seven

Notation

Scientific notation 4.92743257 × 10^8
Engineering notation 4.92743257 × 10^6

Prime Factorization of 492743257

Prime Factorization 8461 × 58237

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 492743257
Product of the distinct prime numbers

The prime factorization of 492743257 is 8461 × 58237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492743257)

Multiplication

n×y
n×2 985486514
n×3 1478229771
n×4 1970973028
n×5 2463716285

Division

n÷y
n÷2 246371628.5
n÷3 164247752.33333
n÷3 123185814.25
n÷5 98548651.4

Exponentiation

ny
n2 242795917318968049
n3 1.1963605108605E+26
n4 5.8949857466759E+34
n5 2.9047144767857E+43

Nth Root

y√n
2√n 22197.820996665
3√n 789.84201134848
4√n 148.98933182166
5√n 54.767653982786

Divisors of 492743257

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -492743256
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 492743257 can be divided by 4 positive divisors. The sum of these divisors (counting 492743257) is 1, the average is 0.25.

Base conversion 492743257

Base System Value
2 Binary 11101010111101010101001011001
3 Ternary 1021100011221200021
4 Quaternary 131113222221121
5 Quinary 2002120241012
6 Senary 120521110441
8 Octal 3527525131
10 Decimal 492743257
12 Duodecimal 119028421
16 Hexadecimal 1d5eaa59
20 Vigesimal 7djci2h
36 Base36 85d74p

Cryptographic Hash Functions

md5 99775e9e797e18cf459f98d47f45856b
sha1 88af9f87f5cd8444dab6554caf1306e5bc350a6e
sha256 f2c2541e8a8d84c8104d40bec5b970c46572bd10d25daf2d20f44286e797092e
sha512 7dcca55b1488ada587af295d310b4d372c8c6c797459480945efafde5e4b35817b681ae20bd2c195295b6af24c6902b6c6d1b8d1723a48f78a3cc1433b3deb7f
ripemd-160 e41d93e8af37ed49d6ed9ae25f3aac97f03a6a9f

492743257 as geometric shapes

Circle

Radius = n
Diameter 985486514
Circumference 3095997192.5942
Area 7.6276587017086E+17

Sphere

Radius = n
Volume 5.0113031892857E+26
Surface area 3.0510634806835E+18
Circumference 3095997192.5942

Square

Length = n
Perimeter 1970973028
Area 242795917318968049
Diagonal 696844196.81729

Cube

Length = n
Surface area 1456775503913808294
Volume 1.1963605108605E+26
Space diagonal 853456356.21097

Equilateral Triangle

Length = n
Perimeter 1478229771
Area 1.0513371616669E+17
Altitude 426728178.10548

Triangular Pyramid

Length = n
Surface area 1.0513371616669E+17
Volume 1.4099243832888E+25
Height 232281398.9391