489642913 (number)

489642913 is an odd 9-digits composite number following 489642912 and preceding 489642914. In scientific notation, it is written as 4.89642913 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 481615920 positive integers (up to 489642913) that are relatively prime to 489642913.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million six hundred forty-two thousand nine hundred thirteen

Notation

Scientific notation 4.89642913 × 10^8
Engineering notation 4.89642913 × 10^6

Prime Factorization of 489642913

Prime Factorization 61 × 8026933

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 489642913
Product of the distinct prime numbers

The prime factorization of 489642913 is 61 × 8026933. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 70, 20, 595, 756, 3238, 1, 78667, 13144, 503890, 28396, 1558807, 8740936, 40319365, 91486135, 943538590, 565899002, 5055678005, 3431377901

Basic calculations (n = 489642913)

Multiplication

n×y
n×2 979285826
n×3 1468928739
n×4 1958571652
n×5 2448214565

Division

n÷y
n÷2 244821456.5
n÷3 163214304.33333
n÷3 122410728.25
n÷5 97928582.6

Exponentiation

ny
n2 239750182251125569
n3 1.1739197762972E+26
n4 5.7480149889448E+34
n5 2.8144748031546E+43

Nth Root

y√n
2√n 22127.876377999
3√n 788.18196097255
4√n 148.75441633108
5√n 54.698560175827

Divisors of 489642913

1, 61, 8026933, 489642913

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 -489642912
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 489642913 can be divided by 4 positive divisors. The sum of these divisors (counting 489642913) is 1, the average is 0.25.

Base conversion 489642913

Base System Value
2 Binary 11101001011110101101110100001
3 Ternary 1021010100102210201
4 Quaternary 131023311232201
5 Quinary 2000322033123
6 Senary 120330425201
8 Octal 3513655641
10 Decimal 489642913
12 Duodecimal 117b92201
16 Hexadecimal 1d2f5ba1
20 Vigesimal 7d0575d
36 Base36 83iqw1

Cryptographic Hash Functions

md5 15186b91efb759b3e6d5cc0ee8a55e65
sha1 ba6a32528e7a708470699514d280b6bb5c32b7af
sha256 1e56c0ebf8efd0502de7be6325a18ca3a342ee747ded5689b0429dea31489662
sha512 960f06da4ebca53d1e519d40f2bd1b3a5926b68a93c9a05c6f205941c0eaf6658cfecee868a2b01501eb61790085c84c1cb74339c3cdede2049f2184cf2dd533
ripemd-160 33639f4801ea4a732a1f7a9ecfeb926f75607fc4

489642913 as geometric shapes

Circle

Radius = n
Diameter 979285826
Circumference 3076517156.7262
Area 7.5319741125695E+17

Sphere

Radius = n
Volume 4.9173036601588E+26
Surface area 3.0127896450278E+18
Circumference 3076517156.7262

Square

Length = n
Perimeter 1958571652
Area 239750182251125569
Diagonal 692459648.28447

Cube

Length = n
Surface area 1438501093506753414
Volume 1.1739197762972E+26
Space diagonal 848086402.88203

Equilateral Triangle

Length = n
Perimeter 1468928739
Area 1.0381487419571E+17
Altitude 424043201.44101

Triangular Pyramid

Length = n
Surface area 1.0381487419571E+17
Volume 1.3834777239813E+25
Height 230819882.76149