139794772 (number)
139794772 is an even 9-digits composite number following 139794771 and preceding 139794773. In scientific notation, it is written as 1.39794772 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 36 positive divisors. There are 64165920 positive integers (up to 139794772) that are relatively prime to 139794772.
Interesting facts
- 139794772 has 36 divisors, whose sum is 266366016
- The reverse of 139794772 is 277497931
- Previous prime number is 911
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | one hundred thirty-nine million seven hundred ninety-four thousand seven hundred seventy-two |
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Notation
Scientific notation | 1.39794772 × 10^8 |
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Engineering notation | 1.39794772 × 10^6 |
Prime Factorization of 139794772
Prime Factorization 2 × 2 × 13 × 13 × 911 × 227
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 5376722 | Product of the distinct prime numbers |
The prime factorization of 139794772 is 2 × 2 × 13 × 13 × 911 × 227. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 139794772)
Multiplication
n×yn×2 | 279589544 |
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n×3 | 419384316 |
n×4 | 559179088 |
n×5 | 698973860 |
Division
n÷yn÷2 | 69897386 |
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n÷3 | 46598257.333333 |
n÷3 | 34948693 |
n÷5 | 27958954.4 |
Exponentiation
nyn2 | 19542578278531984 |
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n3 | 2.7319502747395E+24 |
n4 | 3.8191236577255E+32 |
n5 | 5.3389352097154E+40 |
Nth Root
y√n2√n | 11823.483919725 |
---|---|
3√n | 518.99556106157 |
4√n | 108.73584468668 |
5√n | 42.569464401116 |
Divisors of 139794772
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 | -139794771 | 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 139794772 can be divided by 36 positive divisors. The sum of these divisors (counting 139794772) is 1, the average is 0.027777777777778.
Base conversion 139794772
Base | System | Value |
---|---|---|
2 | Binary | 1000010101010001100101010100 |
3 | Ternary | 100202001022101011 |
4 | Quaternary | 20111101211110 |
5 | Quinary | 241241413042 |
6 | Senary | 21512142004 |
8 | Octal | 1025214524 |
10 | Decimal | 139794772 |
12 | Duodecimal | 3a997904 |
16 | Hexadecimal | 8551954 |
20 | Vigesimal | 23de6ic |
36 | Base36 | 2b8ac4 |
Cryptographic Hash Functions
md5 | bc02a1c6bab48c8bb6e02bd6d95fb91e |
---|---|
sha1 | 4483cd938ea7870b3fd2e559a5c93bd2373ad1d3 |
sha256 | 7d531ac5db3e2da22645532ed0df7bce01645e6468e722dae44771112ad8f54f |
sha512 | 62126b4c75c254d4f084d49c3045b7d5f52600237a99e4ad05cb7267d9e319eee712516e5837f02f1f428b32f56f43b8d32f7b80176def947490794fd5483d16 |
ripemd-160 | bdda86a14a369e25731110c1f4c9a64f484e613c |
139794772 as geometric shapes
Circle
Radius = nDiameter | 279589544 |
---|---|
Circumference | 878356457.45092 |
Area | 6.139482035204E+16 |
Sphere
Radius = nVolume | 1.1443566550792E+25 |
---|---|
Surface area | 2.4557928140816E+17 |
Circumference | 878356457.45092 |
Square
Length = nPerimeter | 559179088 |
---|---|
Area | 19542578278531984 |
Diagonal | 197699662.51125 |
Cube
Length = nSurface area | 117255469671191904 |
---|---|
Volume | 2.7319502747395E+24 |
Space diagonal | 242131647.73651 |
Equilateral Triangle
Length = nPerimeter | 419384316 |
---|---|
Area | 8.4621846223273E+15 |
Altitude | 121065823.86825 |
Triangular Pyramid
Length = nSurface area | 8.4621846223273E+15 |
---|---|
Volume | 3.2196342752213E+23 |
Height | 65899887.503752 |