492047945 (number)

492047945 is an odd 9-digits composite number following 492047944 and preceding 492047946. In scientific notation, it is written as 4.92047945 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 388655280 positive integers (up to 492047945) that are relatively prime to 492047945.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million forty-seven thousand nine hundred forty-five

Notation

Scientific notation 4.92047945 × 10^8
Engineering notation 4.92047945 × 10^6

Prime Factorization of 492047945

Prime Factorization 5 × 79 × 1245691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492047945
Product of the distinct prime numbers

The prime factorization of 492047945 is 5 × 79 × 1245691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 91, 22, 717, 571, 2247, 3492, 10206, 77013, 460801, 348495, 8178517, 4399037, 53372692, 51084820, 904261219, 155437091, 808740255, 5975744705

Basic calculations (n = 492047945)

Multiplication

n×y
n×2 984095890
n×3 1476143835
n×4 1968191780
n×5 2460239725

Division

n÷y
n÷2 246023972.5
n÷3 164015981.66667
n÷3 123011986.25
n÷5 98409589

Exponentiation

ny
n2 242111180178723025
n3 1.1913030866847E+26
n4 5.8617823567534E+34
n5 2.8842779626778E+43

Nth Root

y√n
2√n 22182.153750256
3√n 789.47032004453
4√n 148.93674412399
5√n 54.752188679515

Divisors of 492047945

1, 5, 79, 395, 1245691, 6228455, 98409589, 492047945

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 -492047944
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 492047945 can be divided by 8 positive divisors. The sum of these divisors (counting 492047945) is 1, the average is 0.125.

Base conversion 492047945

Base System Value
2 Binary 11101010101000000111001001001
3 Ternary 1021021212121212222
4 Quaternary 131111000321021
5 Quinary 2001431013240
6 Senary 120454143425
8 Octal 3525007111
10 Decimal 492047945
12 Duodecimal 118951b75
16 Hexadecimal 1d540e49
20 Vigesimal 7df5jh5
36 Base36 84yamh

Cryptographic Hash Functions

md5 6d13b47a5e905a2ae39173d3992ffbd9
sha1 e36e4b46a59d444a1cb067bfb0a000993fa55182
sha256 a2ff3dd8176f30ea0a123c819d616855e6c1ebfb45bee8c387a8bb213f230df1
sha512 bd3987baf1f6fa868e06768a8751a0d2da29fb3ddba6e7236e1a102ca0add1a349a0bcf40bc2193a7fde375c3df0ab7c630abe4efc45eeae80c0f79ae234c75b
ripemd-160 a36776060fac355383ef84c2c7e7faa1b12efb73

492047945 as geometric shapes

Circle

Radius = n
Diameter 984095890
Circumference 3091628418.4519
Area 7.6061470500143E+17

Sphere

Radius = n
Volume 4.9901187004365E+26
Surface area 3.0424588200057E+18
Circumference 3091628418.4519

Square

Length = n
Perimeter 1968191780
Area 242111180178723025
Diagonal 695860877.15681

Cube

Length = n
Surface area 1452667081072338150
Volume 1.1913030866847E+26
Space diagonal 852252040.49986

Equilateral Triangle

Length = n
Perimeter 1476143835
Area 1.048372162875E+17
Altitude 426126020.24993

Triangular Pyramid

Length = n
Surface area 1.048372162875E+17
Volume 1.4039641517386E+25
Height 231953625.71894