189810380 (number)
189810380 is an even 9-digits composite number following 189810379 and preceding 189810381. In scientific notation, it is written as 1.89810380 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 71705088 positive integers (up to 189810380) that are relatively prime to 189810380.
Interesting facts
- 189810380 has 48 divisors, whose sum is 420883680
- The reverse of 189810380 is 083018981
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | one hundred eighty-nine million eight hundred ten thousand three hundred eighty |
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Notation
Scientific notation | 1.89810380 × 10^8 |
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Engineering notation | 1.89810380 × 10^6 |
Prime Factorization of 189810380
Prime Factorization 2 × 2 × 5 × 457 × 19 × 1093
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 94905190 | Product of the distinct prime numbers |
The prime factorization of 189810380 is 2 × 2 × 5 × 457 × 19 × 1093. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 189810380)
Multiplication
n×yn×2 | 379620760 |
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n×3 | 569431140 |
n×4 | 759241520 |
n×5 | 949051900 |
Division
n÷yn÷2 | 94905190 |
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n÷3 | 63270126.666667 |
n÷3 | 47452595 |
n÷5 | 37962076 |
Exponentiation
nyn2 | 36027980355744400 |
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n3 | 6.8384846419564E+24 |
n4 | 1.2980153685139E+33 |
n5 | 2.4637679034346E+41 |
Nth Root
y√n2√n | 13777.168794785 |
---|---|
3√n | 574.69839759498 |
4√n | 117.37618495583 |
5√n | 45.254731415952 |
Divisors of 189810380
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 | -189810379 | 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 189810380 can be divided by 48 positive divisors. The sum of these divisors (counting 189810380) is 1, the average is 0.020833333333333.
Base conversion 189810380
Base | System | Value |
---|---|---|
2 | Binary | 1011010100000100011011001100 |
3 | Ternary | 111020011100220002 |
4 | Quaternary | 23110010123030 |
5 | Quinary | 342042413010 |
6 | Senary | 30500143432 |
8 | Octal | 1324043314 |
10 | Decimal | 189810380 |
12 | Duodecimal | 53697b78 |
16 | Hexadecimal | b5046cc |
20 | Vigesimal | 2j665j0 |
36 | Base36 | 350amk |
Cryptographic Hash Functions
md5 | 43e9010d578e9ade14959d9fd720d5a0 |
---|---|
sha1 | 30ed5b52b6c8a8143d32a260315b5aa58614f772 |
sha256 | 00becec3e7d8f8c23f34804f59d55b6d28141b1be2e999d3ec8b98b8548add4d |
sha512 | cf8583a433ad6f9797f09ec5e9ad2da6283bf7a64c9eb1a9a6c97c7a2d785c58eb274babf697fdcc7f2575d4128c277b91f797c979a73e4e7b35b86773d64414 |
ripemd-160 | f3f3135c589f09012d0fcd6cf8fa9e1bb4af602d |
189810380 as geometric shapes
Circle
Radius = nDiameter | 379620760 |
---|---|
Circumference | 1192613790.7662 |
Area | 1.1318523840928E+17 |
Sphere
Radius = nVolume | 2.8644977483809E+25 |
---|---|
Surface area | 4.5274095363714E+17 |
Circumference | 1192613790.7662 |
Square
Length = nPerimeter | 759241520 |
---|---|
Area | 36027980355744400 |
Diagonal | 268432413.67519 |
Cube
Length = nSurface area | 216167882134466400 |
---|---|
Volume | 6.8384846419564E+24 |
Space diagonal | 328761221.96396 |
Equilateral Triangle
Length = nPerimeter | 569431140 |
---|---|
Area | 1.5600573117561E+16 |
Altitude | 164380610.98198 |
Triangular Pyramid
Length = nSurface area | 1.5600573117561E+16 |
---|---|
Volume | 8.0592314389457E+23 |
Height | 89477471.225064 |