492066821 (number)

492066821 is an odd 9-digits composite number following 492066820 and preceding 492066822. In scientific notation, it is written as 4.92066821 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 490672512 positive integers (up to 492066821) that are relatively prime to 492066821.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million sixty-six thousand eight hundred twenty-one

Notation

Scientific notation 4.92066821 × 10^8
Engineering notation 4.92066821 × 10^6

Prime Factorization of 492066821

Prime Factorization 353 × 1393957

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 492066821
Product of the distinct prime numbers

The prime factorization of 492066821 is 353 × 1393957. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 15, 26, 45, 884, 7268, 1579, 9064, 93317, 953859, 995868, 1026727, 2648223, 70035125, 85363619, 232102981, 131044106, 9791408657, 5845607144

Basic calculations (n = 492066821)

Multiplication

n×y
n×2 984133642
n×3 1476200463
n×4 1968267284
n×5 2460334105

Division

n÷y
n÷2 246033410.5
n÷3 164022273.66667
n÷3 123016705.25
n÷5 98413364.2

Exponentiation

ny
n2 242129756329046041
n3 1.1914401946634E+26
n4 5.8626818899963E+34
n5 2.8848312401448E+43

Nth Root

y√n
2√n 22182.579223346
3√n 789.48041516593
4√n 148.93817248558
5√n 54.752608755024

Divisors of 492066821

1, 353, 1393957, 492066821

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 -492066820
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 492066821 can be divided by 4 positive divisors. The sum of these divisors (counting 492066821) is 1, the average is 0.25.

Base conversion 492066821

Base System Value
2 Binary 11101010101000101100000000101
3 Ternary 1021021220120210002
4 Quaternary 131111011200011
5 Quinary 2001432114241
6 Senary 120454411045
8 Octal 3525054005
10 Decimal 492066821
12 Duodecimal 118960a85
16 Hexadecimal 1d545805
20 Vigesimal 7df8711
36 Base36 84yp6t

Cryptographic Hash Functions

md5 a1e932a8f81503cdef534747984ee19e
sha1 1ac691d47fc8bdc8d4757f596a9f919997667b1c
sha256 7808fe6c91dc350f7b5ada1aa09fc61771b2bb370259bf7333efb4235e760b65
sha512 e1db90906630842c53eb342ad622e2b09ac851e9d6f8a447153c3f9bf5cd0451a1ed6289e460012c7ed1e5bc7d598f9d907258e58900b613c35a4d412ff31c2b
ripemd-160 ac74dd5462ac3804aca3dedd806788948b4618b4

492066821 as geometric shapes

Circle

Radius = n
Diameter 984133642
Circumference 3091747019.8578
Area 7.6067306369882E+17

Sphere

Radius = n
Volume 4.9906930169948E+26
Surface area 3.0426922547953E+18
Circumference 3091747019.8578

Square

Length = n
Perimeter 1968267284
Area 242129756329046041
Diagonal 695887571.85201

Cube

Length = n
Surface area 1452778537974276246
Volume 1.1914401946634E+26
Space diagonal 852284734.6909

Equilateral Triangle

Length = n
Perimeter 1476200463
Area 1.0484525999654E+17
Altitude 426142367.34545

Triangular Pyramid

Length = n
Surface area 1.0484525999654E+17
Volume 1.4041257350412E+25
Height 231962523.95067