67997660 (number)
67997660 is an even 8-digits composite number following 67997659 and preceding 67997661. In scientific notation, it is written as 6.7997660 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 36 positive divisors. There are 26012448 positive integers (up to 67997660) that are relatively prime to 67997660.
Interesting facts
- 67997660 has 36 divisors, whose sum is 149296728
- The reverse of 67997660 is 06679976
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | sixty-seven million nine hundred ninety-seven thousand six hundred sixty |
---|
Notation
Scientific notation | 6.7997660 × 10^7 |
---|---|
Engineering notation | 6.7997660 × 10^6 |
Prime Factorization of 67997660
Prime Factorization 2 × 2 × 5 × 23 × 23 × 6427
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1478210 | Product of the distinct prime numbers |
The prime factorization of 67997660 is 2 × 2 × 5 × 23 × 23 × 6427. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67997660)
Multiplication
n×yn×2 | 135995320 |
---|---|
n×3 | 203992980 |
n×4 | 271990640 |
n×5 | 339988300 |
Division
n÷yn÷2 | 33998830 |
---|---|
n÷3 | 22665886.666667 |
n÷3 | 16999415 |
n÷5 | 13599532 |
Exponentiation
nyn2 | 4623681765475600 |
---|---|
n3 | 3.1439954063701E+23 |
n4 | 2.1378433068392E+31 |
n5 | 1.4536834231172E+39 |
Nth Root
y√n2√n | 8246.069366674 |
---|---|
3√n | 408.16082823953 |
4√n | 90.807870620745 |
5√n | 36.855201800675 |
Divisors of 67997660
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -67997659 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67997660 can be divided by 36 positive divisors. The sum of these divisors (counting 67997660) is 1, the average is 0.027777777777778.
Base conversion 67997660
Base | System | Value |
---|---|---|
2 | Binary | 100000011011000111111011100 |
3 | Ternary | 11201221122020212 |
4 | Quaternary | 10003120333130 |
5 | Quinary | 114401411120 |
6 | Senary | 10425231552 |
8 | Octal | 403307734 |
10 | Decimal | 67997660 |
12 | Duodecimal | 1a9325b8 |
16 | Hexadecimal | 40d8fdc |
20 | Vigesimal | 114je30 |
36 | Base36 | 14hfbw |
Cryptographic Hash Functions
md5 | 30f146838b328efdeeb0863e28f67f21 |
---|---|
sha1 | 441c7c955cc8ff40ad4e54c0baabf917eb0b8917 |
sha256 | b8dabc9febf2a3ceb78c85d5b34ce79b9ef2ed8c92f41c75890cdfced36b5049 |
sha512 | 62f605af981cbcca2317cae8d9033c032c0f6948c898c833d21bd20547ce0354aca49becfeeb651f1c895379ebab29fdc3261b42ec3b5b5acdecab4710329c5d |
ripemd-160 | beefc9c0ad06141b908b5e2ee6120e58080851ea |
67997660 as geometric shapes
Circle
Radius = nDiameter | 135995320 |
---|---|
Circumference | 427241898.23459 |
Area | 1.4525724666955E+16 |
Sphere
Radius = nVolume | 1.3169537162096E+24 |
---|---|
Surface area | 5.8102898667821E+16 |
Circumference | 427241898.23459 |
Square
Length = nPerimeter | 271990640 |
---|---|
Area | 4623681765475600 |
Diagonal | 96163212.981635 |
Cube
Length = nSurface area | 27742090592853600 |
---|---|
Volume | 3.1439954063701E+23 |
Space diagonal | 117775401.91579 |
Equilateral Triangle
Length = nPerimeter | 203992980 |
---|---|
Area | 2.0021129339584E+15 |
Altitude | 58887700.957897 |
Triangular Pyramid
Length = nSurface area | 2.0021129339584E+15 |
---|---|
Volume | 3.7052341197728E+22 |
Height | 32054404.327212 |