26972140 (number)
26972140 is an even 8-digits composite number following 26972139 and preceding 26972141. In scientific notation, it is written as 2.6972140 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 9893376 positive integers (up to 26972140) that are relatively prime to 26972140.
Interesting facts
- 26972140 has 48 divisors, whose sum is 61401312
- The reverse of 26972140 is 04127962
- Previous prime number is 227
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | twenty-six million nine hundred seventy-two thousand one hundred forty |
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Notation
Scientific notation | 2.6972140 × 10^7 |
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Engineering notation | 2.6972140 × 10^6 |
Prime Factorization of 26972140
Prime Factorization 2 × 2 × 5 × 13 × 227 × 457
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 13486070 | Product of the distinct prime numbers |
The prime factorization of 26972140 is 2 × 2 × 5 × 13 × 227 × 457. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 26972140)
Multiplication
n×yn×2 | 53944280 |
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n×3 | 80916420 |
n×4 | 107888560 |
n×5 | 134860700 |
Division
n÷yn÷2 | 13486070 |
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n÷3 | 8990713.3333333 |
n÷3 | 6743035 |
n÷5 | 5394428 |
Exponentiation
nyn2 | 727496336179600 |
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n3 | 1.9622133028923E+22 |
n4 | 5.2925091915474E+29 |
n5 | 1.427502988657E+37 |
Nth Root
y√n2√n | 5193.4709010449 |
---|---|
3√n | 299.89677930385 |
4√n | 72.065740133887 |
5√n | 30.632545061567 |
Divisors of 26972140
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 | -26972139 | 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 26972140 can be divided by 48 positive divisors. The sum of these divisors (counting 26972140) is 1, the average is 0.020833333333333.
Base conversion 26972140
Base | System | Value |
---|---|---|
2 | Binary | 1100110111000111111101100 |
3 | Ternary | 1212202022211011 |
4 | Quaternary | 1212320333230 |
5 | Quinary | 23401102030 |
6 | Senary | 2402035004 |
8 | Octal | 146707754 |
10 | Decimal | 26972140 |
12 | Duodecimal | 9048a64 |
16 | Hexadecimal | 19b8fec |
20 | Vigesimal | 88ba70 |
36 | Base36 | g23u4 |
Cryptographic Hash Functions
md5 | 810290ee8fc4d3ccdbb996c59d04d50b |
---|---|
sha1 | 184d4bd06c9304a2ee010fb5660b5a617076c0a0 |
sha256 | 10f1b110d8340caeb3bbaebbfae419dab749014cb258d0aa66b46818a371fdee |
sha512 | 19f5c4289a9a8ab3fe32c330fe3ab4628bb670bd586cf00484a132070498e091d6f83ad51730fb4b8d1b2d06f10844734696051c099c14f0d273de699fbd6b40 |
ripemd-160 | 6dad908e4daef2f56063fefe18ec9c60a20843b4 |
26972140 as geometric shapes
Circle
Radius = nDiameter | 53944280 |
---|---|
Circumference | 169470953.75119 |
Area | 2.2854971452553E+15 |
Sphere
Radius = nVolume | 8.2192998628569E+22 |
---|---|
Surface area | 9.1419885810213E+15 |
Circumference | 169470953.75119 |
Square
Length = nPerimeter | 107888560 |
---|---|
Area | 727496336179600 |
Diagonal | 38144366.194226 |
Cube
Length = nSurface area | 4364978017077600 |
---|---|
Volume | 1.9622133028923E+22 |
Space diagonal | 46717116.868861 |
Equilateral Triangle
Length = nPerimeter | 80916420 |
---|---|
Area | 3.1501515414582E+14 |
Altitude | 23358558.43443 |
Triangular Pyramid
Length = nSurface area | 3.1501515414582E+14 |
---|---|
Volume | 2.3124905543494E+21 |
Height | 12714788.731409 |