127980880 (number)
127980880 is an even 9-digits composite number following 127980879 and preceding 127980881. In scientific notation, it is written as 1.27980880 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 50928768 positive integers (up to 127980880) that are relatively prime to 127980880.
Interesting facts
- 127980880 has 40 divisors, whose sum is 299088000
- The reverse of 127980880 is 088089721
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 43
- Digital Root 7
Name
Name | one hundred twenty-seven million nine hundred eighty thousand eight hundred eighty |
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Notation
Scientific notation | 1.27980880 × 10^8 |
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Engineering notation | 1.27980880 × 10^6 |
Prime Factorization of 127980880
Prime Factorization 2 × 2 × 2 × 2 × 5 × 199 × 8039
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 15997610 | Product of the distinct prime numbers |
The prime factorization of 127980880 is 2 × 2 × 2 × 2 × 5 × 199 × 8039. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 127980880)
Multiplication
n×yn×2 | 255961760 |
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n×3 | 383942640 |
n×4 | 511923520 |
n×5 | 639904400 |
Division
n÷yn÷2 | 63990440 |
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n÷3 | 42660293.333333 |
n÷3 | 31995220 |
n÷5 | 25596176 |
Exponentiation
nyn2 | 16379105645574400 |
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n3 | 2.0962123541336E+24 |
n4 | 2.6827510174889E+32 |
n5 | 3.4334083603912E+40 |
Nth Root
y√n2√n | 11312.863474824 |
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3√n | 503.94332528082 |
4√n | 106.36194561413 |
5√n | 41.824332489719 |
Divisors of 127980880
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 | -127980879 | 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 127980880 can be divided by 40 positive divisors. The sum of these divisors (counting 127980880) is 1, the average is 0.025.
Base conversion 127980880
Base | System | Value |
---|---|---|
2 | Binary | 111101000001101010101010000 |
3 | Ternary | 22220211002202121 |
4 | Quaternary | 13220031111100 |
5 | Quinary | 230230342010 |
6 | Senary | 20411024024 |
8 | Octal | 750152520 |
10 | Decimal | 127980880 |
12 | Duodecimal | 36a3b014 |
16 | Hexadecimal | 7a0d550 |
20 | Vigesimal | 1jjhc40 |
36 | Base36 | 2472og |
Cryptographic Hash Functions
md5 | 450e265b396cfbee36c1b53d4f7e1432 |
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sha1 | fb625a409e91332d746c52391175e85b3bf106ea |
sha256 | 3785441dbb7ea20b04d0f282e38b63a2ef3a64af3f438eb02b590716480dd811 |
sha512 | b7c2b118460fe9784d679f844ec13155cb8d6a901ccf8f7ccd196e0169db1afa783434ba02a5f4500a10fd981b6025a97a26a87015f5cfc6b03aa3ddb2662925 |
ripemd-160 | c8db51aba605bb8ce5c85d667969c28d3f638e79 |
127980880 as geometric shapes
Circle
Radius = nDiameter | 255961760 |
---|---|
Circumference | 804127584.81591 |
Area | 5.1456477968508E+16 |
Sphere
Radius = nVolume | 8.780593776147E+24 |
---|---|
Surface area | 2.0582591187403E+17 |
Circumference | 804127584.81591 |
Square
Length = nPerimeter | 511923520 |
---|---|
Area | 16379105645574400 |
Diagonal | 180992296.22044 |
Cube
Length = nSurface area | 98274633873446400 |
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Volume | 2.0962123541336E+24 |
Space diagonal | 221669386.55738 |
Equilateral Triangle
Length = nPerimeter | 383942640 |
---|---|
Area | 7.0923607901683E+15 |
Altitude | 110834693.27869 |
Triangular Pyramid
Length = nSurface area | 7.0923607901683E+15 |
---|---|
Volume | 2.4704099506915E+23 |
Height | 60330765.406815 |