172238248 (number)
172238248 is an even 9-digits composite number following 172238247 and preceding 172238249. In scientific notation, it is written as 1.72238248 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 67447296 positive integers (up to 172238248) that are relatively prime to 172238248.
Interesting facts
- 172238248 has 32 divisors, whose sum is 348422760
- The reverse of 172238248 is 842832271
- Previous prime number is 721
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred seventy-two million two hundred thirty-eight thousand two hundred forty-eight |
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Notation
Scientific notation | 1.72238248 × 10^8 |
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Engineering notation | 1.72238248 × 10^6 |
Prime Factorization of 172238248
Prime Factorization 2 × 2 × 2 × 13 × 721 × 2297
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 43059562 | Product of the distinct prime numbers |
The prime factorization of 172238248 is 2 × 2 × 2 × 13 × 721 × 2297. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 172238248)
Multiplication
n×yn×2 | 344476496 |
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n×3 | 516714744 |
n×4 | 688952992 |
n×5 | 861191240 |
Division
n÷yn÷2 | 86119124 |
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n÷3 | 57412749.333333 |
n÷3 | 43059562 |
n÷5 | 34447649.6 |
Exponentiation
nyn2 | 29666014074109504 |
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n3 | 5.109622289268E+24 |
n4 | 8.8007239104526E+32 |
n5 | 1.5158212674681E+41 |
Nth Root
y√n2√n | 13123.957025227 |
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3√n | 556.38643494188 |
4√n | 114.55984036837 |
5√n | 44.383946903038 |
Divisors of 172238248
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 | -172238247 | 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 172238248 can be divided by 32 positive divisors. The sum of these divisors (counting 172238248) is 1, the average is 0.03125.
Base conversion 172238248
Base | System | Value |
---|---|---|
2 | Binary | 1010010001000010010110101000 |
3 | Ternary | 110000002121110101 |
4 | Quaternary | 22101002112220 |
5 | Quinary | 323043110443 |
6 | Senary | 25031355144 |
8 | Octal | 1221022650 |
10 | Decimal | 172238248 |
12 | Duodecimal | 49822ab4 |
16 | Hexadecimal | a4425a8 |
20 | Vigesimal | 2dg9fc8 |
36 | Base36 | 2ujnvs |
Cryptographic Hash Functions
md5 | 09aa1e62abe5d970aebedb9dc762da34 |
---|---|
sha1 | 46990d6fa1bf6d2cf32433417dcc12423b4c589b |
sha256 | 75083a587eb7c28fd36b44ef31067190e6cf2744625b76e4a0263183a7c1d567 |
sha512 | 65ad764fc93ba4996aa47fb368b8427ccd33d55c088a6e4decf7487fefd3da6a31f1e06806b31233085d4dc70b3408cf4dbdc1f5c431fbd502fc00e859ecfae3 |
ripemd-160 | 19c0fb9eee953290bdcbffdd23fd0dd0e7d9f27d |
172238248 as geometric shapes
Circle
Radius = nDiameter | 344476496 |
---|---|
Circumference | 1082204829.168 |
Area | 9.3198531876514E+16 |
Sphere
Radius = nVolume | 2.1403135795444E+25 |
---|---|
Surface area | 3.7279412750606E+17 |
Circumference | 1082204829.168 |
Square
Length = nPerimeter | 688952992 |
---|---|
Area | 29666014074109504 |
Diagonal | 243581666.28098 |
Cube
Length = nSurface area | 177996084444657024 |
---|---|
Volume | 5.109622289268E+24 |
Space diagonal | 298325396.54265 |
Equilateral Triangle
Length = nPerimeter | 516714744 |
---|---|
Area | 1.2845760908603E+16 |
Altitude | 149162698.27132 |
Triangular Pyramid
Length = nSurface area | 1.2845760908603E+16 |
---|---|
Volume | 6.0217476167388E+23 |
Height | 81193888.760327 |