492746139 (number)

492746139 is an odd 9-digits composite number following 492746138 and preceding 492746140. In scientific notation, it is written as 4.92746139 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 309173760 positive integers (up to 492746139) that are relatively prime to 492746139.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred forty-six thousand one hundred thirty-nine

Notation

Scientific notation 4.92746139 × 10^8
Engineering notation 4.92746139 × 10^6

Prime Factorization of 492746139

Prime Factorization 153 × 3 × 1073521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492746139
Product of the distinct prime numbers

The prime factorization of 492746139 is 153 × 3 × 1073521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492746139)

Multiplication

n×y
n×2 985492278
n×3 1478238417
n×4 1970984556
n×5 2463730695

Division

n÷y
n÷2 246373069.5
n÷3 164248713
n÷3 123186534.75
n÷5 98549227.8

Exponentiation

ny
n2 242798757499407321
n3 1.1963815031183E+26
n4 5.8951236643256E+34
n5 2.904799424524E+43

Nth Root

y√n
2√n 22197.885912852
3√n 789.84355124457
4√n 148.98954967665
5√n 54.767718048608

Divisors of 492746139

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 -492746138
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 492746139 can be divided by 8 positive divisors. The sum of these divisors (counting 492746139) is 1, the average is 0.125.

Base conversion 492746139

Base System Value
2 Binary 11101010111101011010110011011
3 Ternary 1021100012002122000
4 Quaternary 131113223112123
5 Quinary 2002120334024
6 Senary 120521132043
8 Octal 3527532633
10 Decimal 492746139
12 Duodecimal 11902a023
16 Hexadecimal 1d5eb59b
20 Vigesimal 7djd56j
36 Base36 85d9cr

Cryptographic Hash Functions

md5 846da3f2135558fd890e15953c8c887b
sha1 8e0ab16e1c32bc9d6ca602bca0b330efd1e45886
sha256 9cef2a483b9861f133ca9a9882c09f1fca12b9d8d384aec2de86f5aa17c5eaca
sha512 8c6cdc83b4edd0e11ffab9c19287439012cb165aa6608abdea3bddcc9888c37e1dc9e7cfa8dc78a34966b30dfd7c504385c4a2d48d7df714859eaed9db4a167b
ripemd-160 9165baaf5717704c4166f4e2e205ec4e229b468f

492746139 as geometric shapes

Circle

Radius = n
Diameter 985492278
Circumference 3096015300.7343
Area 7.6277479286087E+17

Sphere

Radius = n
Volume 5.0113911214496E+26
Surface area 3.0510991714435E+18
Circumference 3096015300.7343

Square

Length = n
Perimeter 1970984556
Area 242798757499407321
Diagonal 696848272.58078

Cube

Length = n
Surface area 1456792544996443926
Volume 1.1963815031183E+26
Space diagonal 853461347.9814

Equilateral Triangle

Length = n
Perimeter 1478238417
Area 1.0513494600089E+17
Altitude 426730673.9907

Triangular Pyramid

Length = n
Surface area 1.0513494600089E+17
Volume 1.4099491229018E+25
Height 232282757.52693