389156770 (number)
389156770 is an even 9-digits composite number following 389156769 and preceding 389156771. In scientific notation, it is written as 3.89156770 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 152486400 positive integers (up to 389156770) that are relatively prime to 389156770.
Interesting facts
- 389156770 has 32 divisors, whose sum is 714894336
- The reverse of 389156770 is 077651983
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | three hundred eighty-nine million one hundred fifty-six thousand seven hundred seventy |
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Notation
Scientific notation | 3.89156770 × 10^8 |
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Engineering notation | 3.89156770 × 10^6 |
Prime Factorization of 389156770
Prime Factorization 2 × 5 × 67 × 191 × 3041
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 389156770 | Product of the distinct prime numbers |
The prime factorization of 389156770 is 2 × 5 × 67 × 191 × 3041. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389156770)
Multiplication
n×yn×2 | 778313540 |
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n×3 | 1167470310 |
n×4 | 1556627080 |
n×5 | 1945783850 |
Division
n÷yn÷2 | 194578385 |
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n÷3 | 129718923.33333 |
n÷3 | 97289192.5 |
n÷5 | 77831354 |
Exponentiation
nyn2 | 151442991636832900 |
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n3 | 5.8935065464527E+25 |
n4 | 2.2934979715914E+34 |
n5 | 8.9253026262605E+42 |
Nth Root
y√n2√n | 19727.056800243 |
---|---|
3√n | 730.08741681617 |
4√n | 140.45304126377 |
5√n | 52.242616278857 |
Divisors of 389156770
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 | -389156769 | 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 389156770 can be divided by 32 positive divisors. The sum of these divisors (counting 389156770) is 1, the average is 0.03125.
Base conversion 389156770
Base | System | Value |
---|---|---|
2 | Binary | 10111001100100000111110100010 |
3 | Ternary | 1000010021012201201 |
4 | Quaternary | 113030200332202 |
5 | Quinary | 1244111004040 |
6 | Senary | 102340551414 |
8 | Octal | 2714407642 |
10 | Decimal | 389156770 |
12 | Duodecimal | aa3b256a |
16 | Hexadecimal | 17320fa2 |
20 | Vigesimal | 61c4bia |
36 | Base36 | 6fozaa |
Cryptographic Hash Functions
md5 | c0beed7c62e8d245ea59e4b9bc4d755e |
---|---|
sha1 | e29e4d25f1a254600f9de8372695f51d1374e029 |
sha256 | c7437d1582311c702487109e0fa07fa3643c181bfc9adc787934db8a4584ed40 |
sha512 | 2d4e58923351de1225870a35154b0ad8bc2b09cc45d4f4c2262521bce44c8e945b29ca8e8f0b012c3ed72ba67f2121c4cb8a3bb64504a0ccf8b4e8d85563c82e |
ripemd-160 | 0908eef7d070fd6eeba1feed433702a0b2b6b470 |
389156770 as geometric shapes
Circle
Radius = nDiameter | 778313540 |
---|---|
Circumference | 2445144099.4535 |
Area | 4.7577218996393E+17 |
Sphere
Radius = nVolume | 2.4686662493625E+26 |
---|---|
Surface area | 1.9030887598557E+18 |
Circumference | 2445144099.4535 |
Square
Length = nPerimeter | 1556627080 |
---|---|
Area | 151442991636832900 |
Diagonal | 550350782.02331 |
Cube
Length = nSurface area | 908657949820997400 |
---|---|
Volume | 5.8935065464527E+25 |
Space diagonal | 674039297.7494 |
Equilateral Triangle
Length = nPerimeter | 1167470310 |
---|---|
Area | 6.5576738991306E+16 |
Altitude | 337019648.8747 |
Triangular Pyramid
Length = nSurface area | 6.5576738991306E+16 |
---|---|
Volume | 6.9455640732733E+24 |
Height | 183450260.67444 |