61563072 (number)
61563072 is an even 8-digits composite number following 61563071 and preceding 61563073. In scientific notation, it is written as 6.1563072 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 20435200 positive integers (up to 61563072) that are relatively prime to 61563072.
Interesting facts
- 61563072 has 56 divisors, whose sum is 163567872
- The reverse of 61563072 is 27036516
- Previous prime number is 311
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | sixty-one million five hundred sixty-three thousand seventy-two |
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Notation
Scientific notation | 6.1563072 × 10^7 |
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Engineering notation | 6.1563072 × 10^6 |
Prime Factorization of 61563072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 311 × 1031
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1923846 | Product of the distinct prime numbers |
The prime factorization of 61563072 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 311 × 1031. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61563072)
Multiplication
n×yn×2 | 123126144 |
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n×3 | 184689216 |
n×4 | 246252288 |
n×5 | 307815360 |
Division
n÷yn÷2 | 30781536 |
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n÷3 | 20521024 |
n÷3 | 15390768 |
n÷5 | 12312614.4 |
Exponentiation
nyn2 | 3790011834077184 |
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n3 | 2.3332477142215E+23 |
n4 | 1.4364189702445E+31 |
n5 | 8.8430364487329E+38 |
Nth Root
y√n2√n | 7846.2138640238 |
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3√n | 394.85722982144 |
4√n | 88.578856755006 |
5√n | 36.129675138032 |
Divisors of 61563072
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -61563071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 61563072 can be divided by 56 positive divisors. The sum of these divisors (counting 61563072) is 1, the average is 0.017857142857143.
Base conversion 61563072
Base | System | Value |
---|---|---|
2 | Binary | 11101010110110000011000000 |
3 | Ternary | 11021211201122210 |
4 | Quaternary | 3222312003000 |
5 | Quinary | 111230004242 |
6 | Senary | 10035302120 |
8 | Octal | 352660300 |
10 | Decimal | 61563072 |
12 | Duodecimal | 1874a940 |
16 | Hexadecimal | 3ab60c0 |
20 | Vigesimal | j4f7dc |
36 | Base36 | 10nidc |
Cryptographic Hash Functions
md5 | f6c490df6e1933e429a3e95f6a45068b |
---|---|
sha1 | f485eea8bd57e13916eb960e9c1c337cc58fd07e |
sha256 | 9434933515f06cbc26e063b1e2ad6867d0c984372d359b3c38c353ca8762d738 |
sha512 | 61a7dea56e791e5827f618af50a651c7449f1292a340f510cd66bd1b0ac756a8a5d73a20fffd8f87b3938729a45a3b3c2e418147b2ffb48f249f9b9e175445e7 |
ripemd-160 | 6e95fdccc3fc65fbe570484dbbb2528a903289ad |
61563072 as geometric shapes
Circle
Radius = nDiameter | 123126144 |
---|---|
Circumference | 386812189.45524 |
Area | 1.1906673334955E+16 |
Sphere
Radius = nVolume | 9.7734851706711E+23 |
---|---|
Surface area | 4.7626693339821E+16 |
Circumference | 386812189.45524 |
Square
Length = nPerimeter | 246252288 |
---|---|
Area | 3790011834077184 |
Diagonal | 87063331.363751 |
Cube
Length = nSurface area | 22740071004463104 |
---|---|
Volume | 2.3332477142215E+23 |
Space diagonal | 106630368.57402 |
Equilateral Triangle
Length = nPerimeter | 184689216 |
---|---|
Area | 1.6411232644772E+15 |
Altitude | 53315184.28701 |
Triangular Pyramid
Length = nSurface area | 1.6411232644772E+15 |
---|---|
Volume | 2.7497588015233E+22 |
Height | 29021110.454584 |