108889420 (number)
108889420 is an even 9-digits composite number following 108889419 and preceding 108889421. In scientific notation, it is written as 1.08889420 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 36 positive divisors. There are 40991488 positive integers (up to 108889420) that are relatively prime to 108889420.
Interesting facts
- 108889420 has 36 divisors, whose sum is 242922960
- The reverse of 108889420 is 024988801
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred eight million eight hundred eighty-nine thousand four hundred twenty |
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Notation
Scientific notation | 1.08889420 × 10^8 |
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Engineering notation | 1.08889420 × 10^6 |
Prime Factorization of 108889420
Prime Factorization 2 × 2 × 5 × 17 × 17 × 18839
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3202630 | Product of the distinct prime numbers |
The prime factorization of 108889420 is 2 × 2 × 5 × 17 × 17 × 18839. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 108889420)
Multiplication
n×yn×2 | 217778840 |
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n×3 | 326668260 |
n×4 | 435557680 |
n×5 | 544447100 |
Division
n÷yn÷2 | 54444710 |
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n÷3 | 36296473.333333 |
n÷3 | 27222355 |
n÷5 | 21777884 |
Exponentiation
nyn2 | 11856905787936400 |
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n3 | 1.291091594243E+24 |
n4 | 1.40586214864E+32 |
n5 | 1.5308351396536E+40 |
Nth Root
y√n2√n | 10435.009343551 |
---|---|
3√n | 477.52402682386 |
4√n | 102.1518934898 |
5√n | 40.494602189822 |
Divisors of 108889420
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -108889419 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 108889420 can be divided by 36 positive divisors. The sum of these divisors (counting 108889420) is 1, the average is 0.027777777777778.
Base conversion 108889420
Base | System | Value |
---|---|---|
2 | Binary | 110011111011000010101001100 |
3 | Ternary | 21120220011012111 |
4 | Quaternary | 12133120111030 |
5 | Quinary | 210333430140 |
6 | Senary | 14445513404 |
8 | Octal | 637302514 |
10 | Decimal | 108889420 |
12 | Duodecimal | 30572864 |
16 | Hexadecimal | 67d854c |
20 | Vigesimal | 1e0b3b0 |
36 | Base36 | 1stvm4 |
Cryptographic Hash Functions
md5 | 5681880b16ef37d139fdc29eba38701b |
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sha1 | 9c857ba7c30806d2fbb67cc89c4c68bb93ae6d23 |
sha256 | c3f7cde83874babed2270755042080be72dc67a083aebe8c21903d328e951405 |
sha512 | 7ac0a75050626ec99839344962472cac593f035cc520d6f8c52a3fcdb019d352f617e26859c6bbf8611948ce119e2bdd7460d4ceea03483ff733f8d1dd16daf4 |
ripemd-160 | a523e756724a0c4704ff711222e9ae69095d9f73 |
108889420 as geometric shapes
Circle
Radius = nDiameter | 217778840 |
---|---|
Circumference | 684172403.85131 |
Area | 3.7249568117687E+16 |
Sphere
Radius = nVolume | 5.4081118234473E+24 |
---|---|
Surface area | 1.4899827247075E+17 |
Circumference | 684172403.85131 |
Square
Length = nPerimeter | 435557680 |
---|---|
Area | 11856905787936400 |
Diagonal | 153992894.56294 |
Cube
Length = nSurface area | 71141434727618400 |
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Volume | 1.291091594243E+24 |
Space diagonal | 188602007.84671 |
Equilateral Triangle
Length = nPerimeter | 326668260 |
---|---|
Area | 5.1341908113158E+15 |
Altitude | 94301003.923353 |
Triangular Pyramid
Length = nSurface area | 5.1341908113158E+15 |
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Volume | 1.5215660357037E+23 |
Height | 51330964.854313 |