389156736 (number)
389156736 is an even 9-digits composite number following 389156735 and preceding 389156737. In scientific notation, it is written as 3.89156736 × 10^8. The sum of its digits is 48. It has a total of 9 prime factors and 32 positive divisors. There are 129718784 positive integers (up to 389156736) that are relatively prime to 389156736.
Interesting facts
- 389156736 has 32 divisors, whose sum is 1033698600
- The reverse of 389156736 is 637651983
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | three hundred eighty-nine million one hundred fifty-six thousand seven hundred thirty-six |
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Notation
Scientific notation | 3.89156736 × 10^8 |
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Engineering notation | 3.89156736 × 10^6 |
Prime Factorization of 389156736
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1013429
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 6080574 | Product of the distinct prime numbers |
The prime factorization of 389156736 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1013429. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389156736)
Multiplication
n×yn×2 | 778313472 |
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n×3 | 1167470208 |
n×4 | 1556626944 |
n×5 | 1945783680 |
Division
n÷yn÷2 | 194578368 |
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n÷3 | 129718912 |
n÷3 | 97289184 |
n÷5 | 77831347.2 |
Exponentiation
nyn2 | 151442965174173696 |
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n3 | 5.8935050017343E+25 |
n4 | 2.2934971700746E+34 |
n5 | 8.9252987273147E+42 |
Nth Root
y√n2√n | 19727.055938482 |
---|---|
3√n | 730.08739555398 |
4√n | 140.45303819598 |
5√n | 52.242615365987 |
Divisors of 389156736
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -389156735 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 389156736 can be divided by 32 positive divisors. The sum of these divisors (counting 389156736) is 1, the average is 0.03125.
Base conversion 389156736
Base | System | Value |
---|---|---|
2 | Binary | 10111001100100000111110000000 |
3 | Ternary | 1000010021012200110 |
4 | Quaternary | 113030200332000 |
5 | Quinary | 1244111003421 |
6 | Senary | 102340551320 |
8 | Octal | 2714407600 |
10 | Decimal | 389156736 |
12 | Duodecimal | aa3b2540 |
16 | Hexadecimal | 17320f80 |
20 | Vigesimal | 61c4bgg |
36 | Base36 | 6foz9c |
Cryptographic Hash Functions
md5 | 6466775040b8cb9694e03bcf814d54dd |
---|---|
sha1 | d9baca48bf78af14f946403b1e64967896677b93 |
sha256 | 5dc85b9871e3adf11748327c31cc32659c6e8af1f014231e4196f7cb043e20d3 |
sha512 | 67df605d1c9e70c79b74090fe8ebf98cfd6f169555405a013606edf91ca23e6fdb62c98ccb46bc7e801132a8d1c815c2774f20d4da2f94df14da862e8f5b61be |
ripemd-160 | 4b1beb24009cff5f75098a4ded0c821e524be44a |
389156736 as geometric shapes
Circle
Radius = nDiameter | 778313472 |
---|---|
Circumference | 2445143885.8252 |
Area | 4.7577210682904E+17 |
Sphere
Radius = nVolume | 2.4686656023124E+26 |
---|---|
Surface area | 1.9030884273162E+18 |
Circumference | 2445143885.8252 |
Square
Length = nPerimeter | 1556626944 |
---|---|
Area | 151442965174173696 |
Diagonal | 550350733.94005 |
Cube
Length = nSurface area | 908657791045042176 |
---|---|
Volume | 5.8935050017343E+25 |
Space diagonal | 674039238.85967 |
Equilateral Triangle
Length = nPerimeter | 1167470208 |
---|---|
Area | 6.5576727532638E+16 |
Altitude | 337019619.42983 |
Triangular Pyramid
Length = nSurface area | 6.5576727532638E+16 |
---|---|
Volume | 6.9455622528053E+24 |
Height | 183450244.64668 |