164912312 (number)
164912312 is an even 9-digits composite number following 164912311 and preceding 164912313. In scientific notation, it is written as 1.64912312 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 79564800 positive integers (up to 164912312) that are relatively prime to 164912312.
Interesting facts
- 164912312 has 32 divisors, whose sum is 320112000
- The reverse of 164912312 is 213219461
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | one hundred sixty-four million nine hundred twelve thousand three hundred twelve |
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Notation
Scientific notation | 1.64912312 × 10^8 |
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Engineering notation | 1.64912312 × 10^6 |
Prime Factorization of 164912312
Prime Factorization 2 × 2 × 2 × 449 × 31 × 1481
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 41228078 | Product of the distinct prime numbers |
The prime factorization of 164912312 is 2 × 2 × 2 × 449 × 31 × 1481. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164912312)
Multiplication
n×yn×2 | 329824624 |
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n×3 | 494736936 |
n×4 | 659649248 |
n×5 | 824561560 |
Division
n÷yn÷2 | 82456156 |
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n÷3 | 54970770.666667 |
n÷3 | 41228078 |
n÷5 | 32982462.4 |
Exponentiation
nyn2 | 27196070649185344 |
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n3 | 4.4849668880725E+24 |
n4 | 7.3962625875548E+32 |
n5 | 1.2197347634728E+41 |
Nth Root
y√n2√n | 12841.818874287 |
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3√n | 548.38347606316 |
4√n | 113.32174934357 |
5√n | 43.999791252032 |
Divisors of 164912312
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 | -164912311 | 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 164912312 can be divided by 32 positive divisors. The sum of these divisors (counting 164912312) is 1, the average is 0.03125.
Base conversion 164912312
Base | System | Value |
---|---|---|
2 | Binary | 1001110101000101110010111000 |
3 | Ternary | 102111022102011102 |
4 | Quaternary | 21311011302320 |
5 | Quinary | 314204143222 |
6 | Senary | 24210350532 |
8 | Octal | 1165056270 |
10 | Decimal | 164912312 |
12 | Duodecimal | 4728b448 |
16 | Hexadecimal | 9d45cb8 |
20 | Vigesimal | 2bae0fc |
36 | Base36 | 2q6n5k |
Cryptographic Hash Functions
md5 | 0219b72046cc0866a2fbe0a3e2fc5977 |
---|---|
sha1 | 0f7d937cdd7bda3277fa62ce5ee32f11fe53cbf1 |
sha256 | d10c9d9f14c84777183ded4ab98b64018dac184333e625f1bcdeb1c985402233 |
sha512 | f0b4fe54f03dc02456773f582b7d802340a68715e8b5f6f782911056c820cf076ae0981e411e6b3d868cb04adae90e3b2a13400bd63c33bb63c3e40faa08691c |
ripemd-160 | bb31e77fe97802cb1d0d3bb5bb6ce058aef8c742 |
164912312 as geometric shapes
Circle
Radius = nDiameter | 329824624 |
---|---|
Circumference | 1036174615.7314 |
Area | 8.543897575799E+16 |
Sphere
Radius = nVolume | 1.8786585369549E+25 |
---|---|
Surface area | 3.4175590303196E+17 |
Circumference | 1036174615.7314 |
Square
Length = nPerimeter | 659649248 |
---|---|
Area | 27196070649185344 |
Diagonal | 233221228.2327 |
Cube
Length = nSurface area | 163176423895112064 |
---|---|
Volume | 4.4849668880725E+24 |
Space diagonal | 285636503.17765 |
Equilateral Triangle
Length = nPerimeter | 494736936 |
---|---|
Area | 1.1776244032655E+16 |
Altitude | 142818251.58883 |
Triangular Pyramid
Length = nSurface area | 1.1776244032655E+16 |
---|---|
Volume | 5.2855841665886E+23 |
Height | 77740409.410901 |