61797660 (number)
61797660 is an even 8-digits composite number following 61797659 and preceding 61797661. In scientific notation, it is written as 6.1797660 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 16076800 positive integers (up to 61797660) that are relatively prime to 61797660.
Interesting facts
- 61797660 has 48 divisors, whose sum is 177260832
- The reverse of 61797660 is 06679716
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | sixty-one million seven hundred ninety-seven thousand six hundred sixty |
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Notation
Scientific notation | 6.1797660 × 10^7 |
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Engineering notation | 6.1797660 × 10^6 |
Prime Factorization of 61797660
Prime Factorization 2 × 2 × 5 × 3 × 41 × 25121
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 30898830 | Product of the distinct prime numbers |
The prime factorization of 61797660 is 2 × 2 × 5 × 3 × 41 × 25121. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61797660)
Multiplication
n×yn×2 | 123595320 |
---|---|
n×3 | 185392980 |
n×4 | 247190640 |
n×5 | 308988300 |
Division
n÷yn÷2 | 30898830 |
---|---|
n÷3 | 20599220 |
n÷3 | 15449415 |
n÷5 | 12359532 |
Exponentiation
nyn2 | 3818950781475600 |
---|---|
n3 | 2.3600222195036E+23 |
n4 | 1.4584385071333E+31 |
n5 | 9.0128086994732E+38 |
Nth Root
y√n2√n | 7861.1487710131 |
---|---|
3√n | 395.3581327076 |
4√n | 88.663119565088 |
5√n | 36.157167915169 |
Divisors of 61797660
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 | -61797659 | 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 61797660 can be divided by 48 positive divisors. The sum of these divisors (counting 61797660) is 1, the average is 0.020833333333333.
Base conversion 61797660
Base | System | Value |
---|---|---|
2 | Binary | 11101011101111010100011100 |
3 | Ternary | 11022021122110020 |
4 | Quaternary | 3223233110130 |
5 | Quinary | 111310011120 |
6 | Senary | 10044312140 |
8 | Octal | 353572434 |
10 | Decimal | 61797660 |
12 | Duodecimal | 18842650 |
16 | Hexadecimal | 3aef51c |
20 | Vigesimal | j64e30 |
36 | Base36 | 10sjdo |
Cryptographic Hash Functions
md5 | 19a87102e641e9bb0771819a544e3cdc |
---|---|
sha1 | 632982cdae1e21730442d2bea47c4c3b22284bef |
sha256 | 15c193d4e2774da5acd0735c6e6dde0c3029b17eadb6dbcb05fbd6a68bc62cfa |
sha512 | 1a6c17fad44ea19a667201d80d701db9858c883c4275352185c3c7707b2031e5732b12ab11354f8d940bc34155e54a767389a3e88af1d2fe0c38ebf1003a1d26 |
ripemd-160 | bde44a646d99240876dc24f8de893b18a280c2de |
61797660 as geometric shapes
Circle
Radius = nDiameter | 123595320 |
---|---|
Circumference | 388286149.33008 |
Area | 1.1997587719505E+16 |
Sphere
Radius = nVolume | 9.8856379561351E+23 |
---|---|
Surface area | 4.7990350878019E+16 |
Circumference | 388286149.33008 |
Square
Length = nPerimeter | 247190640 |
---|---|
Area | 3818950781475600 |
Diagonal | 87395088.894921 |
Cube
Length = nSurface area | 22913704688853600 |
---|---|
Volume | 2.3600222195036E+23 |
Space diagonal | 107036686.90887 |
Equilateral Triangle
Length = nPerimeter | 185392980 |
---|---|
Area | 1.6536541962802E+15 |
Altitude | 53518343.454433 |
Triangular Pyramid
Length = nSurface area | 1.6536541962802E+15 |
---|---|
Volume | 2.7813128586032E+22 |
Height | 29131696.298307 |