492728287 (number)

492728287 is an odd 9-digits composite number following 492728286 and preceding 492728288. In scientific notation, it is written as 4.92728287 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 466979040 positive integers (up to 492728287) that are relatively prime to 492728287.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred twenty-eight thousand two hundred eighty-seven

Notation

Scientific notation 4.92728287 × 10^8
Engineering notation 4.92728287 × 10^6

Prime Factorization of 492728287

Prime Factorization 23 × 109 × 196541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492728287
Product of the distinct prime numbers

The prime factorization of 492728287 is 23 × 109 × 196541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492728287)

Multiplication

n×y
n×2 985456574
n×3 1478184861
n×4 1970913148
n×5 2463641435

Division

n÷y
n÷2 246364143.5
n÷3 164242762.33333
n÷3 123182071.75
n÷5 98545657.4

Exponentiation

ny
n2 242781164809954369
n3 1.1962514745267E+26
n4 5.8942693986478E+34
n5 2.9042732639123E+43

Nth Root

y√n
2√n 22197.483798845
3√n 789.834012555
4√n 148.98820020003
5√n 54.767321200254

Divisors of 492728287

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 -492728286
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 492728287 can be divided by 8 positive divisors. The sum of these divisors (counting 492728287) is 1, the average is 0.125.

Base conversion 492728287

Base System Value
2 Binary 11101010111100110111111011111
3 Ternary 1021100011012010211
4 Quaternary 131113212333133
5 Quinary 2002114301122
6 Senary 120520513251
8 Octal 3527467737
10 Decimal 492728287
12 Duodecimal 11901b827
16 Hexadecimal 1d5e6fdf
20 Vigesimal 7djb0e7
36 Base36 85cvkv

Cryptographic Hash Functions

md5 92e677ebeb338fa785a2451c4aba5664
sha1 5bdfd47070abe8a3ffc502e87e071c6a4ddf2a57
sha256 d19854f00f0908cf51530708281b569a8454ebf7da6f0c5bd9a175940f43b550
sha512 4f764597e46fbcfa46e95db0bbab0d066cf64bcf7ddfa0e37f11fcc7091b2cf23129fdce9ffebaf1f289a755ae2795749a81c5b61636a6b0a3dbebfe6e0a65db
ripemd-160 90c5ce010c9eab16851bdb3cc8c112b19d963ecd

492728287 as geometric shapes

Circle

Radius = n
Diameter 985456574
Circumference 3095903133.3102
Area 7.6271952379693E+17

Sphere

Radius = n
Volume 5.0108464589589E+26
Surface area 3.0508780951877E+18
Circumference 3095903133.3102

Square

Length = n
Perimeter 1970913148
Area 242781164809954369
Diagonal 696823026.04026

Cube

Length = n
Surface area 1456686988859726214
Volume 1.1962514745267E+26
Space diagonal 853430427.41038

Equilateral Triangle

Length = n
Perimeter 1478184861
Area 1.051273281429E+17
Altitude 426715213.70519

Triangular Pyramid

Length = n
Surface area 1.051273281429E+17
Volume 1.4097958827371E+25
Height 232274342.01342