389626122 (number)
389626122 is an even 9-digits composite number following 389626121 and preceding 389626123. In scientific notation, it is written as 3.89626122 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 122715648 positive integers (up to 389626122) that are relatively prime to 389626122.
Interesting facts
- 389626122 has 32 divisors, whose sum is 822427200
- The reverse of 389626122 is 221626983
- Previous prime number is 397
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | three hundred eighty-nine million six hundred twenty-six thousand one hundred twenty-two |
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Notation
Scientific notation | 3.89626122 × 10^8 |
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Engineering notation | 3.89626122 × 10^6 |
Prime Factorization of 389626122
Prime Factorization 2 × 3 × 19 × 397 × 8609
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 389626122 | Product of the distinct prime numbers |
The prime factorization of 389626122 is 2 × 3 × 19 × 397 × 8609. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389626122)
Multiplication
n×yn×2 | 779252244 |
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n×3 | 1168878366 |
n×4 | 1558504488 |
n×5 | 1948130610 |
Division
n÷yn÷2 | 194813061 |
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n÷3 | 129875374 |
n÷3 | 97406530.5 |
n÷5 | 77925224.4 |
Exponentiation
nyn2 | 151808514944758884 |
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n3 | 5.9148562964505E+25 |
n4 | 2.3045825209733E+34 |
n5 | 8.9792555047581E+42 |
Nth Root
y√n2√n | 19738.949364138 |
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3√n | 730.38081213212 |
4√n | 140.49537132638 |
5√n | 52.255211899756 |
Divisors of 389626122
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 | -389626121 | 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 389626122 can be divided by 32 positive divisors. The sum of these divisors (counting 389626122) is 1, the average is 0.03125.
Base conversion 389626122
Base | System | Value |
---|---|---|
2 | Binary | 10111001110010011100100001010 |
3 | Ternary | 1000011011001120010 |
4 | Quaternary | 113032103210022 |
5 | Quinary | 1244221013442 |
6 | Senary | 102355012350 |
8 | Octal | 2716234412 |
10 | Decimal | 389626122 |
12 | Duodecimal | aa59a0b6 |
16 | Hexadecimal | 1739390a |
20 | Vigesimal | 61f3562 |
36 | Base36 | 6fz1fu |
Cryptographic Hash Functions
md5 | 1f5f90877b3853e36175ce05fc894037 |
---|---|
sha1 | 5032813a0c596599290dc0c8427e195a22f2e392 |
sha256 | 758d06790e042be88822f4477957e58861d5652de2ab3b7e7dbdcad599ab58ba |
sha512 | d495b41269fe946df684b52cbf6de1f19494c303a9526349e7944dec8d17c311b6660e0633b57eea2664acf8575b777a7737f8deaec1e239235a5a8b03221510 |
ripemd-160 | 1b018b557c473d229ef5e4455c4f462bb0d0ea00 |
389626122 as geometric shapes
Circle
Radius = nDiameter | 779252244 |
---|---|
Circumference | 2448093125.0438 |
Area | 4.7692051530283E+17 |
Sphere
Radius = nVolume | 2.4776092117291E+26 |
---|---|
Surface area | 1.9076820612113E+18 |
Circumference | 2448093125.0438 |
Square
Length = nPerimeter | 1558504488 |
---|---|
Area | 151808514944758884 |
Diagonal | 551014545.98723 |
Cube
Length = nSurface area | 910851089668553304 |
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Volume | 5.9148562964505E+25 |
Space diagonal | 674852239.26003 |
Equilateral Triangle
Length = nPerimeter | 1168878366 |
---|---|
Area | 6.5735015226475E+16 |
Altitude | 337426119.63001 |
Triangular Pyramid
Length = nSurface area | 6.5735015226475E+16 |
---|---|
Volume | 6.9707249949402E+24 |
Height | 183671515.32908 |