136989744 (number)
136989744 is an even 9-digits composite number following 136989743 and preceding 136989745. In scientific notation, it is written as 1.36989744 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 43142400 positive integers (up to 136989744) that are relatively prime to 136989744.
Interesting facts
- 136989744 has 40 divisors, whose sum is 354321072
- The reverse of 136989744 is 447989631
- Previous prime number is 1333
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | one hundred thirty-six million nine hundred eighty-nine thousand seven hundred forty-four |
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Notation
Scientific notation | 1.36989744 × 10^8 |
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Engineering notation | 1.36989744 × 10^6 |
Prime Factorization of 136989744
Prime Factorization 2 × 2 × 2 × 2 × 3 × 1333 × 2141
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 17123718 | Product of the distinct prime numbers |
The prime factorization of 136989744 is 2 × 2 × 2 × 2 × 3 × 1333 × 2141. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 136989744)
Multiplication
n×yn×2 | 273979488 |
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n×3 | 410969232 |
n×4 | 547958976 |
n×5 | 684948720 |
Division
n÷yn÷2 | 68494872 |
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n÷3 | 45663248 |
n÷3 | 34247436 |
n÷5 | 27397948.8 |
Exponentiation
nyn2 | 18766189961185536 |
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n3 | 2.5707755586382E+24 |
n4 | 3.521698856593E+32 |
n5 | 4.8243662480977E+40 |
Nth Root
y√n2√n | 11704.261787913 |
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3√n | 515.50080921625 |
4√n | 108.18623659187 |
5√n | 42.397242465641 |
Divisors of 136989744
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 | -136989743 | 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 136989744 can be divided by 40 positive divisors. The sum of these divisors (counting 136989744) is 1, the average is 0.025.
Base conversion 136989744
Base | System | Value |
---|---|---|
2 | Binary | 1000001010100100110000110000 |
3 | Ternary | 100112202210121020 |
4 | Quaternary | 20022210300300 |
5 | Quinary | 240032132434 |
6 | Senary | 21332055440 |
8 | Octal | 1012446060 |
10 | Decimal | 136989744 |
12 | Duodecimal | 39a64580 |
16 | Hexadecimal | 82a4c30 |
20 | Vigesimal | 22g3e74 |
36 | Base36 | 29k5yo |
Cryptographic Hash Functions
md5 | e437cd067a1660220c32575e0aa0520d |
---|---|
sha1 | 96b26ef7709ea1e6c87234d50d27781f9e462576 |
sha256 | d7cdd87ad57bc6b9ab3340ce22f0da52be28c0f5526a4b976524abab03a21a3f |
sha512 | f5e1d8132d88e1499f063973c2c0b765c2daf3cc8e8cef642341e3a8d25cd758989cdcfeffe33aba68b56ed81b259af8d68d1d1192ba7c04b2df0a89abe553d8 |
ripemd-160 | cdb72bfbf85636e4dc349554a8c25ae078f74185 |
136989744 as geometric shapes
Circle
Radius = nDiameter | 273979488 |
---|---|
Circumference | 860731946.73509 |
Area | 5.8955724517931E+16 |
Sphere
Radius = nVolume | 1.0768439478728E+25 |
---|---|
Surface area | 2.3582289807172E+17 |
Circumference | 860731946.73509 |
Square
Length = nPerimeter | 547958976 |
---|---|
Area | 18766189961185536 |
Diagonal | 193732753.87082 |
Cube
Length = nSurface area | 112597139767113216 |
---|---|
Volume | 2.5707755586382E+24 |
Space diagonal | 237273196.72385 |
Equilateral Triangle
Length = nPerimeter | 410969232 |
---|---|
Area | 8.1259986193156E+15 |
Altitude | 118636598.36193 |
Triangular Pyramid
Length = nSurface area | 8.1259986193156E+15 |
---|---|
Volume | 3.0296880507028E+23 |
Height | 64577584.623606 |