2488992 (number)
2488992 is an even 7-digits composite number following 2488991 and preceding 2488993. In scientific notation, it is written as 2.488992 × 10^6. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 753920 positive integers (up to 2488992) that are relatively prime to 2488992.
Interesting facts
- 2488992 has 48 divisors, whose sum is 7130592
- The reverse of 2488992 is 2998842
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 42
- Digital Root 6
Name
Name | two million four hundred eighty-eight thousand nine hundred ninety-two |
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Notation
Scientific notation | 2.488992 × 10^6 |
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Engineering notation | 2.488992 × 10^6 |
Prime Factorization of 2488992
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 11 × 2357
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 155562 | Product of the distinct prime numbers |
The prime factorization of 2488992 is 2 × 2 × 2 × 2 × 2 × 3 × 11 × 2357. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2488992)
Multiplication
n×yn×2 | 4977984 |
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n×3 | 7466976 |
n×4 | 9955968 |
n×5 | 12444960 |
Division
n÷yn÷2 | 1244496 |
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n÷3 | 829664 |
n÷3 | 622248 |
n÷5 | 497798.4 |
Exponentiation
nyn2 | 6195081176064 |
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n3 | 1.5419507486574E+19 |
n4 | 3.8379030778023E+25 |
n5 | 9.5525100574252E+31 |
Nth Root
y√n2√n | 1577.6539544526 |
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3√n | 135.5213856761 |
4√n | 39.719692275402 |
5√n | 19.019745444171 |
Divisors of 2488992
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2488991 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2488992 can be divided by 48 positive divisors. The sum of these divisors (counting 2488992) is 1, the average is 0.020833333333333.
Base conversion 2488992
Base | System | Value |
---|---|---|
2 | Binary | 1001011111101010100000 |
3 | Ternary | 11200110020220 |
4 | Quaternary | 21133222200 |
5 | Quinary | 1114121432 |
6 | Senary | 125203040 |
8 | Octal | 11375240 |
10 | Decimal | 2488992 |
12 | Duodecimal | a00480 |
16 | Hexadecimal | 25faa0 |
20 | Vigesimal | fb29c |
36 | Base36 | 1hcio |
Cryptographic Hash Functions
md5 | ca8243884554504137aae125f00e3d40 |
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sha1 | 8c25dcbc5e43e27f8d461e172a40d32abd4e4e69 |
sha256 | acc42e549f86e0d90dfd88cc92ea68555fdfa92927b9561f57244db187a88f0b |
sha512 | 6c14cee41151ef4eeb63b0bbb42a62ecbbc34183fa21b2069754bc3e44c1401a13c20332dc400ea12576c44b56c8b926dffcc21cc5e04792c535a5f840a7e0d1 |
ripemd-160 | 2009cc2f705d55293000906ad114cea462f0ee6d |
2488992 as geometric shapes
Circle
Radius = nDiameter | 4977984 |
---|---|
Circumference | 15638797.964088 |
Area | 19462421511115 |
Sphere
Radius = nVolume | 6.4589081922391E+19 |
---|---|
Surface area | 77849686044460 |
Circumference | 15638797.964088 |
Square
Length = nPerimeter | 9955968 |
---|---|
Area | 6195081176064 |
Diagonal | 3519966.2430381 |
Cube
Length = nSurface area | 37170487056384 |
---|---|
Volume | 1.5419507486574E+19 |
Space diagonal | 4311060.6036325 |
Equilateral Triangle
Length = nPerimeter | 7466976 |
---|---|
Area | 2682548838489.1 |
Altitude | 2155530.3018162 |
Triangular Pyramid
Length = nSurface area | 2682548838489.1 |
---|---|
Volume | 1.8172063843855E+18 |
Height | 1173322.0810127 |