199209712 (number)
199209712 is an even 9-digits composite number following 199209711 and preceding 199209713. In scientific notation, it is written as 1.99209712 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 89800704 positive integers (up to 199209712) that are relatively prime to 199209712.
Interesting facts
- 199209712 has 40 divisors, whose sum is 425344304
- The reverse of 199209712 is 217902991
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred ninety-nine million two hundred nine thousand seven hundred twelve |
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Notation
Scientific notation | 1.99209712 × 10^8 |
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Engineering notation | 1.99209712 × 10^6 |
Prime Factorization of 199209712
Prime Factorization 2 × 2 × 2 × 2 × 13 × 43 × 22273
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 24901214 | Product of the distinct prime numbers |
The prime factorization of 199209712 is 2 × 2 × 2 × 2 × 13 × 43 × 22273. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 199209712)
Multiplication
n×yn×2 | 398419424 |
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n×3 | 597629136 |
n×4 | 796838848 |
n×5 | 996048560 |
Division
n÷yn÷2 | 99604856 |
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n÷3 | 66403237.333333 |
n÷3 | 49802428 |
n÷5 | 39841942.4 |
Exponentiation
nyn2 | 39684509355122944 |
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n3 | 7.9055396794953E+24 |
n4 | 1.5748602827568E+33 |
n5 | 3.1372746336823E+41 |
Nth Root
y√n2√n | 14114.16706717 |
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3√n | 584.03225880479 |
4√n | 118.8030600076 |
5√n | 45.694307664997 |
Divisors of 199209712
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -199209711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 199209712 can be divided by 40 positive divisors. The sum of these divisors (counting 199209712) is 1, the average is 0.025.
Base conversion 199209712
Base | System | Value |
---|---|---|
2 | Binary | 1011110111111011001011110000 |
3 | Ternary | 111212211220100111 |
4 | Quaternary | 23313323023300 |
5 | Quinary | 401444202322 |
6 | Senary | 31433431104 |
8 | Octal | 1367731360 |
10 | Decimal | 199209712 |
12 | Duodecimal | 5686b494 |
16 | Hexadecimal | bdfb2f0 |
20 | Vigesimal | 325145c |
36 | Base36 | 3alr74 |
Cryptographic Hash Functions
md5 | 0daf3ac3e667c0b67957342230419978 |
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sha1 | 467572068cfdf7a57918d3414d8811cfc1751d02 |
sha256 | 23100876a5bf56f3f9dd14d9ba9650b29dde830fe517ad23dfe6f588f70bb0d5 |
sha512 | 34a8f59c68565472bd5ed302c880e0ae601f89335cc3bcf259055af4df164ad69559e04c9449504e68cf10b2da9c0d441e9f059e3bfa0a4825a49cdbdd37dd9d |
ripemd-160 | 652326a40dad62e3d6587c634a7e186aac9ab7b6 |
199209712 as geometric shapes
Circle
Radius = nDiameter | 398419424 |
---|---|
Circumference | 1251671535.4859 |
Area | 1.2467256305137E+17 |
Sphere
Radius = nVolume | 3.311464717302E+25 |
---|---|
Surface area | 4.9869025220548E+17 |
Circumference | 1251671535.4859 |
Square
Length = nPerimeter | 796838848 |
---|---|
Area | 39684509355122944 |
Diagonal | 281725076.46684 |
Cube
Length = nSurface area | 238107056130737664 |
---|---|
Volume | 7.9055396794953E+24 |
Space diagonal | 345041342.54516 |
Equilateral Triangle
Length = nPerimeter | 597629136 |
---|---|
Area | 1.7183896619129E+16 |
Altitude | 172520671.27258 |
Triangular Pyramid
Length = nSurface area | 1.7183896619129E+16 |
---|---|
Volume | 9.3167678605175E+23 |
Height | 93908358.822279 |