168672680 (number)
168672680 is an even 9-digits composite number following 168672679 and preceding 168672681. In scientific notation, it is written as 1.68672680 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 61335360 positive integers (up to 168672680) that are relatively prime to 168672680.
Interesting facts
- 168672680 has 32 divisors, whose sum is 414015840
- The reverse of 168672680 is 086276861
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | one hundred sixty-eight million six hundred seventy-two thousand six hundred eighty |
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Notation
Scientific notation | 1.68672680 × 10^8 |
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Engineering notation | 1.68672680 × 10^6 |
Prime Factorization of 168672680
Prime Factorization 2 × 2 × 2 × 5 × 11 × 383347
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 42168170 | Product of the distinct prime numbers |
The prime factorization of 168672680 is 2 × 2 × 2 × 5 × 11 × 383347. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 168672680)
Multiplication
n×yn×2 | 337345360 |
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n×3 | 506018040 |
n×4 | 674690720 |
n×5 | 843363400 |
Division
n÷yn÷2 | 84336340 |
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n÷3 | 56224226.666667 |
n÷3 | 42168170 |
n÷5 | 33734536 |
Exponentiation
nyn2 | 28450472978382400 |
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n3 | 4.7988175245313E+24 |
n4 | 8.0942941269367E+32 |
n5 | 1.3652862830987E+41 |
Nth Root
y√n2√n | 12987.4046676 |
---|---|
3√n | 552.52031210514 |
4√n | 113.96229493828 |
5√n | 44.198644359971 |
Divisors of 168672680
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -168672679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 168672680 can be divided by 32 positive divisors. The sum of these divisors (counting 168672680) is 1, the average is 0.03125.
Base conversion 168672680
Base | System | Value |
---|---|---|
2 | Binary | 1010000011011011110110101000 |
3 | Ternary | 102202101110102022 |
4 | Quaternary | 22003123312220 |
5 | Quinary | 321140011210 |
6 | Senary | 24423124012 |
8 | Octal | 1203336650 |
10 | Decimal | 168672680 |
12 | Duodecimal | 485a3608 |
16 | Hexadecimal | a0dbda8 |
20 | Vigesimal | 2ce41e0 |
36 | Base36 | 2sf8o8 |
Cryptographic Hash Functions
md5 | 82c332d375f715c815b534b15906c169 |
---|---|
sha1 | f2f01e9d0045d4553b1c7eefa77815a7124c664f |
sha256 | 063d1dfcdc3fb86cf2727c87eeb1d4022a7ef9409feb2fe5505365dd8a9d9c57 |
sha512 | 4b0b3a8ee5220b39446195f532b77f40d6dbc51ed86cb90b7a844003af7fd18a3f30e9a80426e23b53f6293755402460a6df2c5045adf4a16e210630577dfe92 |
ripemd-160 | 851b246d254df66869c7fc9289332e13d56ce4ad |
168672680 as geometric shapes
Circle
Radius = nDiameter | 337345360 |
---|---|
Circumference | 1059801704.6986 |
Area | 8.9379796900041E+16 |
Sphere
Radius = nVolume | 2.0101239841314E+25 |
---|---|
Surface area | 3.5751918760016E+17 |
Circumference | 1059801704.6986 |
Square
Length = nPerimeter | 674690720 |
---|---|
Area | 28450472978382400 |
Diagonal | 238539191.65782 |
Cube
Length = nSurface area | 170702837870294400 |
---|---|
Volume | 4.7988175245313E+24 |
Space diagonal | 292149651.60881 |
Equilateral Triangle
Length = nPerimeter | 506018040 |
---|---|
Area | 1.2319416174481E+16 |
Altitude | 146074825.8044 |
Triangular Pyramid
Length = nSurface area | 1.2319416174481E+16 |
---|---|
Volume | 5.6554606887883E+23 |
Height | 79513063.885939 |