648049140 (number)
648049140 is an even 9-digits composite number following 648049139 and preceding 648049141. In scientific notation, it is written as 6.48049140 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 171475200 positive integers (up to 648049140) that are relatively prime to 648049140.
Interesting facts
- 648049140 has 96 divisors, whose sum is 2031765120
- The reverse of 648049140 is 041940846
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | six hundred forty-eight million forty-nine thousand one hundred forty |
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Notation
Scientific notation | 6.48049140 × 10^8 |
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Engineering notation | 6.48049140 × 10^6 |
Prime Factorization of 648049140
Prime Factorization 2 × 2 × 5 × 9 × 3 × 131 × 9161
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 324024570 | Product of the distinct prime numbers |
The prime factorization of 648049140 is 2 × 2 × 5 × 9 × 3 × 131 × 9161. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 648049140)
Multiplication
n×yn×2 | 1296098280 |
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n×3 | 1944147420 |
n×4 | 2592196560 |
n×5 | 3240245700 |
Division
n÷yn÷2 | 324024570 |
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n÷3 | 216016380 |
n÷3 | 162012285 |
n÷5 | 129609828 |
Exponentiation
nyn2 | 419967687854739600 |
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n3 | 2.7215969894205E+26 |
n4 | 1.7637285884206E+35 |
n5 | 1.1429827949194E+44 |
Nth Root
y√n2√n | 25456.809305174 |
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3√n | 865.37161575002 |
4√n | 159.55190160313 |
5√n | 57.852427628723 |
Divisors of 648049140
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -648049139 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 648049140 can be divided by 96 positive divisors. The sum of these divisors (counting 648049140) is 1, the average is 0.010416666666667.
Base conversion 648049140
Base | System | Value |
---|---|---|
2 | Binary | 100110101000000111000111110100 |
3 | Ternary | 1200011102022022000 |
4 | Quaternary | 212220013013310 |
5 | Quinary | 2311400033030 |
6 | Senary | 144145535300 |
8 | Octal | 4650070764 |
10 | Decimal | 648049140 |
12 | Duodecimal | 161044530 |
16 | Hexadecimal | 26a071f4 |
20 | Vigesimal | a2a62h0 |
36 | Base36 | aptxx0 |
Cryptographic Hash Functions
md5 | 1644b59e836dcb7a3bd7be5bdd40c99b |
---|---|
sha1 | e49f8e1271a9ff35665dfa430710346e74de3948 |
sha256 | 1a4d5cd1f2ca271dbf08a6589e39ad62c8dbc5ba7bc95827dd6281f23d304ba6 |
sha512 | da094e995f90722b402ede8bc3c3c49757016ad3917afaf7fd6b5509975d1f795f103390f821603549b9ab06768e4b2d675bd258e49264c40a8246a557d5166c |
ripemd-160 | 2f0337b132e854e4b9d86e744e8e0c4339f6fa5c |
648049140 as geometric shapes
Circle
Radius = nDiameter | 1296098280 |
---|---|
Circumference | 4071812834.7784 |
Area | 1.3193674029095E+18 |
Sphere
Radius = nVolume | 1.1400198810661E+27 |
---|---|
Surface area | 5.2774696116382E+18 |
Circumference | 4071812834.7784 |
Square
Length = nPerimeter | 2592196560 |
---|---|
Area | 419967687854739600 |
Diagonal | 916479882.87222 |
Cube
Length = nSurface area | 2519806127128437600 |
---|---|
Volume | 2.7215969894205E+26 |
Space diagonal | 1122454036.2813 |
Equilateral Triangle
Length = nPerimeter | 1944147420 |
---|---|
Area | 1.8185134322541E+17 |
Altitude | 561227018.14066 |
Triangular Pyramid
Length = nSurface area | 1.8185134322541E+17 |
---|---|
Volume | 3.2074328114602E+25 |
Height | 305493294.29074 |