16172940 (number)
16172940 is an even 8-digits composite number following 16172939 and preceding 16172941. In scientific notation, it is written as 1.6172940 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 3696000 positive integers (up to 16172940) that are relatively prime to 16172940.
Interesting facts
- 16172940 has 48 divisors, whose sum is 40670784
- The reverse of 16172940 is 04927161
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | sixteen million one hundred seventy-two thousand nine hundred forty |
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Notation
Scientific notation | 1.6172940 × 10^7 |
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Engineering notation | 1.6172940 × 10^6 |
Prime Factorization of 16172940
Prime Factorization 2 × 2 × 21 × 7 × 5 × 5501
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8086470 | Product of the distinct prime numbers |
The prime factorization of 16172940 is 2 × 2 × 21 × 7 × 5 × 5501. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16172940)
Multiplication
n×yn×2 | 32345880 |
---|---|
n×3 | 48518820 |
n×4 | 64691760 |
n×5 | 80864700 |
Division
n÷yn÷2 | 8086470 |
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n÷3 | 5390980 |
n÷3 | 4043235 |
n÷5 | 3234588 |
Exponentiation
nyn2 | 261563988243600 |
---|---|
n3 | 4.2302586880244E+21 |
n4 | 6.8415719945898E+28 |
n5 | 1.1064833337418E+36 |
Nth Root
y√n2√n | 4021.5593990391 |
---|---|
3√n | 252.8888365812 |
4√n | 63.415766170875 |
5√n | 27.653989593116 |
Divisors of 16172940
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 | -16172939 | 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 16172940 can be divided by 48 positive divisors. The sum of these divisors (counting 16172940) is 1, the average is 0.020833333333333.
Base conversion 16172940
Base | System | Value |
---|---|---|
2 | Binary | 111101101100011110001100 |
3 | Ternary | 1010102200002210 |
4 | Quaternary | 331230132030 |
5 | Quinary | 13120013230 |
6 | Senary | 1334350420 |
8 | Octal | 75543614 |
10 | Decimal | 16172940 |
12 | Duodecimal | 54bb410 |
16 | Hexadecimal | f6c78c |
20 | Vigesimal | 511c70 |
36 | Base36 | 9mn4c |
Cryptographic Hash Functions
md5 | 1f30a66ea22efb04800f73464977d7d3 |
---|---|
sha1 | b0364b3676ac64ed854b8b0af3ffa2bc504f2e03 |
sha256 | b2764563368cc48d7066fadc8da3fd345056a83d22e1627cd767f5dc729d2ecd |
sha512 | cb69191a59395ddb197fd6b54b8720afc17c96d69301664512804cddcd438a25d56464ebce469f73ef347d6d0b43a0d473034fa1678f2965ad9183b1ac0a83d5 |
ripemd-160 | 5d5b1be52af716c6c57e32985065101d3e8aca3e |
16172940 as geometric shapes
Circle
Radius = nDiameter | 32345880 |
---|---|
Circumference | 101617578.9819 |
Area | 8.2172750390974E+14 |
Sphere
Radius = nVolume | 1.7719666156109E+22 |
---|---|
Surface area | 3.286910015639E+15 |
Circumference | 101617578.9819 |
Square
Length = nPerimeter | 64691760 |
---|---|
Area | 261563988243600 |
Diagonal | 22871991.091446 |
Cube
Length = nSurface area | 1569383929461600 |
---|---|
Volume | 4.2302586880244E+21 |
Space diagonal | 28012353.787763 |
Equilateral Triangle
Length = nPerimeter | 48518820 |
---|---|
Area | 1.1326052926707E+14 |
Altitude | 14006176.893881 |
Triangular Pyramid
Length = nSurface area | 1.1326052926707E+14 |
---|---|
Volume | 4.9854076741257E+20 |
Height | 7623997.0304821 |