67984964 (number)
67984964 is an even 8-digits composite number following 67984963 and preceding 67984965. In scientific notation, it is written as 6.7984964 × 10^7. The sum of its digits is 53. It has a total of 6 prime factors and 36 positive divisors. There are 30457152 positive integers (up to 67984964) that are relatively prime to 67984964.
Interesting facts
- 67984964 has 36 divisors, whose sum is 131088384
- The reverse of 67984964 is 46948976
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 53
- Digital Root 8
Name
Name | sixty-seven million nine hundred eighty-four thousand nine hundred sixty-four |
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Notation
Scientific notation | 6.7984964 × 10^7 |
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Engineering notation | 6.7984964 × 10^6 |
Prime Factorization of 67984964
Prime Factorization 2 × 2 × 2047 × 19 × 19 × 23
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 1789078 | Product of the distinct prime numbers |
The prime factorization of 67984964 is 2 × 2 × 2047 × 19 × 19 × 23. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67984964)
Multiplication
n×yn×2 | 135969928 |
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n×3 | 203954892 |
n×4 | 271939856 |
n×5 | 339924820 |
Division
n÷yn÷2 | 33992482 |
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n÷3 | 22661654.666667 |
n÷3 | 16996241 |
n÷5 | 13596992.8 |
Exponentiation
nyn2 | 4621955330081296 |
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n3 | 3.1422346672518E+23 |
n4 | 2.1362471073267E+31 |
n5 | 1.4523268268671E+39 |
Nth Root
y√n2√n | 8245.2995094175 |
---|---|
3√n | 408.13542377501 |
4√n | 90.803631587164 |
5√n | 36.853825433923 |
Divisors of 67984964
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 | -67984963 | 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 67984964 can be divided by 36 positive divisors. The sum of these divisors (counting 67984964) is 1, the average is 0.027777777777778.
Base conversion 67984964
Base | System | Value |
---|---|---|
2 | Binary | 100000011010101111001000100 |
3 | Ternary | 11201220222211122 |
4 | Quaternary | 10003111321010 |
5 | Quinary | 114401004324 |
6 | Senary | 10425053112 |
8 | Octal | 403257104 |
10 | Decimal | 67984964 |
12 | Duodecimal | 1a927198 |
16 | Hexadecimal | 40d5e44 |
20 | Vigesimal | 114i284 |
36 | Base36 | 14h5j8 |
Cryptographic Hash Functions
md5 | a546e5ae8cd7e00145bba808d636c861 |
---|---|
sha1 | f45117a5b2c472c6487f619ce13572b83ca68bbd |
sha256 | b828c294ddbffcd66889bef1783b2ee87012ff92ca22321096236855a9073df3 |
sha512 | 5695d0e6478513be2a58acc3fd9b3cc1aa5c3aefc28a738458c0382238ddf1d9a5856e97da82768066c638ab98724a8f541f82df197153fbdeb5bdf62f3f93aa |
ripemd-160 | d9c9594ec6572c5cea40e2debcd2f9ee10b5e2c0 |
67984964 as geometric shapes
Circle
Radius = nDiameter | 135969928 |
---|---|
Circumference | 427162126.91393 |
Area | 1.4520300910204E+16 |
Sphere
Radius = nVolume | 1.3162161795325E+24 |
---|---|
Surface area | 5.8081203640814E+16 |
Circumference | 427162126.91393 |
Square
Length = nPerimeter | 271939856 |
---|---|
Area | 4621955330081296 |
Diagonal | 96145258.126247 |
Cube
Length = nSurface area | 27731731980487776 |
---|---|
Volume | 3.1422346672518E+23 |
Space diagonal | 117753411.79874 |
Equilateral Triangle
Length = nPerimeter | 203954892 |
---|---|
Area | 2.0013653655036E+15 |
Altitude | 58876705.899371 |
Triangular Pyramid
Length = nSurface area | 2.0013653655036E+15 |
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Volume | 3.7031590688221E+22 |
Height | 32048419.375416 |