139968752 (number)
139968752 is an even 9-digits composite number following 139968751 and preceding 139968753. In scientific notation, it is written as 1.39968752 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 49766400 positive integers (up to 139968752) that are relatively prime to 139968752.
Interesting facts
- 139968752 has 40 divisors, whose sum is 297719040
- The reverse of 139968752 is 257869931
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | one hundred thirty-nine million nine hundred sixty-eight thousand seven hundred fifty-two |
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Notation
Scientific notation | 1.39968752 × 10^8 |
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Engineering notation | 1.39968752 × 10^6 |
Prime Factorization of 139968752
Prime Factorization 2 × 2 × 2 × 2 × 4879 × 11 × 163
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 17496094 | Product of the distinct prime numbers |
The prime factorization of 139968752 is 2 × 2 × 2 × 2 × 4879 × 11 × 163. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 139968752)
Multiplication
n×yn×2 | 279937504 |
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n×3 | 419906256 |
n×4 | 559875008 |
n×5 | 699843760 |
Division
n÷yn÷2 | 69984376 |
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n÷3 | 46656250.666667 |
n÷3 | 34992188 |
n÷5 | 27993750.4 |
Exponentiation
nyn2 | 19591251536437504 |
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n3 | 2.7421630276732E+24 |
n4 | 3.8381713676396E+32 |
n5 | 5.3722405629065E+40 |
Nth Root
y√n2√n | 11830.839023501 |
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3√n | 519.2107751544 |
4√n | 108.76966039986 |
5√n | 42.580054999209 |
Divisors of 139968752
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 | -139968751 | 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 139968752 can be divided by 40 positive divisors. The sum of these divisors (counting 139968752) is 1, the average is 0.025.
Base conversion 139968752
Base | System | Value |
---|---|---|
2 | Binary | 1000010101111100000011110000 |
3 | Ternary | 100202101011000212 |
4 | Quaternary | 20111330003300 |
5 | Quinary | 241313000002 |
6 | Senary | 21520003252 |
8 | Octal | 1025740360 |
10 | Decimal | 139968752 |
12 | Duodecimal | 3aa60528 |
16 | Hexadecimal | 857c0f0 |
20 | Vigesimal | 23eg1hc |
36 | Base36 | 2bc0kw |
Cryptographic Hash Functions
md5 | f108bc1462f6bda76a0de59bfa3329c9 |
---|---|
sha1 | 8a2b85b01875ec30ba69d9a43559beaf3b1e31bf |
sha256 | 87b1be9e47ac4de2035d09b37bfe388034ba3c83a76ed6869cfd49173eb3fb18 |
sha512 | 572026748a560bd43b14445c018a895e5d6dffd5425bca8dd0c7419cf0beacc09395ee316f21187a4beec8e61a141c999f33bdae4ba14cd144115ff4caa0419b |
ripemd-160 | ef9061a055cea6548f6725abe379f7a33985ecfd |
139968752 as geometric shapes
Circle
Radius = nDiameter | 279937504 |
---|---|
Circumference | 879449606.03066 |
Area | 6.1547731901502E+16 |
Sphere
Radius = nVolume | 1.1486345630245E+25 |
---|---|
Surface area | 2.4619092760601E+17 |
Circumference | 879449606.03066 |
Square
Length = nPerimeter | 559875008 |
---|---|
Area | 19591251536437504 |
Diagonal | 197945707.38684 |
Cube
Length = nSurface area | 117547509218625024 |
---|---|
Volume | 2.7421630276732E+24 |
Space diagonal | 242432989.93601 |
Equilateral Triangle
Length = nPerimeter | 419906256 |
---|---|
Area | 8.4832607612429E+15 |
Altitude | 121216494.968 |
Triangular Pyramid
Length = nSurface area | 8.4832607612429E+15 |
---|---|
Volume | 3.231670119978E+23 |
Height | 65981902.462279 |