389750452 (number)
389750452 is an even 9-digits composite number following 389750451 and preceding 389750453. In scientific notation, it is written as 3.89750452 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 96 positive divisors. There are 146313216 positive integers (up to 389750452) that are relatively prime to 389750452.
Interesting facts
- 389750452 has 96 divisors, whose sum is 883511552
- The reverse of 389750452 is 254057983
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 43
- Digital Root 7
Name
Name | three hundred eighty-nine million seven hundred fifty thousand four hundred fifty-two |
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Notation
Scientific notation | 3.89750452 × 10^8 |
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Engineering notation | 3.89750452 × 10^6 |
Prime Factorization of 389750452
Prime Factorization 2 × 2 × 13 × 7 × 37 × 43 × 673
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 194875226 | Product of the distinct prime numbers |
The prime factorization of 389750452 is 2 × 2 × 13 × 7 × 37 × 43 × 673. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389750452)
Multiplication
n×yn×2 | 779500904 |
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n×3 | 1169251356 |
n×4 | 1559001808 |
n×5 | 1948752260 |
Division
n÷yn÷2 | 194875226 |
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n÷3 | 129916817.33333 |
n÷3 | 97437613 |
n÷5 | 77950090.4 |
Exponentiation
nyn2 | 151905414834204304 |
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n3 | 5.9205204092879E+25 |
n4 | 2.3075255055952E+34 |
n5 | 8.9935910880725E+42 |
Nth Root
y√n2√n | 19742.098470021 |
---|---|
3√n | 730.45849223274 |
4√n | 140.50657803114 |
5√n | 52.258546409956 |
Divisors of 389750452
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -389750451 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 389750452 can be divided by 96 positive divisors. The sum of these divisors (counting 389750452) is 1, the average is 0.010416666666667.
Base conversion 389750452
Base | System | Value |
---|---|---|
2 | Binary | 10111001110110001111010110100 |
3 | Ternary | 1000011101101002221 |
4 | Quaternary | 113032301322310 |
5 | Quinary | 1244234003302 |
6 | Senary | 102401412124 |
8 | Octal | 2716617264 |
10 | Decimal | 389750452 |
12 | Duodecimal | aa63a044 |
16 | Hexadecimal | 173b1eb4 |
20 | Vigesimal | 61fig2c |
36 | Base36 | 6g1pdg |
Cryptographic Hash Functions
md5 | c21973a30a84bdc55e8b096c1fbafbdd |
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sha1 | a0792c187a21373d2018092a2701b1e5504089a9 |
sha256 | dd6d7bb42e4f9561238acdb7863427751b27488f29359c0b248e596ef0c0990c |
sha512 | 0ff628c32abdbe0cc4cc7afc39660778ef20367bc65c9a339f3c6d359d406bc1904d4ada1d2f691cee087afd676dbaed1b527d419cdd7652ebe45d95048120ec |
ripemd-160 | 7214f05ffa02fa4efa62a2bb4a1962de363753b5 |
389750452 as geometric shapes
Circle
Radius = nDiameter | 779500904 |
---|---|
Circumference | 2448874313.473 |
Area | 4.7722493528365E+17 |
Sphere
Radius = nVolume | 2.4799817897663E+26 |
---|---|
Surface area | 1.9088997411346E+18 |
Circumference | 2448874313.473 |
Square
Length = nPerimeter | 1559001808 |
---|---|
Area | 151905414834204304 |
Diagonal | 551190375.15944 |
Cube
Length = nSurface area | 911432489005225824 |
---|---|
Volume | 5.9205204092879E+25 |
Space diagonal | 675067585.13693 |
Equilateral Triangle
Length = nPerimeter | 1169251356 |
---|---|
Area | 6.5776974109417E+16 |
Altitude | 337533792.56847 |
Triangular Pyramid
Length = nSurface area | 6.5776974109417E+16 |
---|---|
Volume | 6.9774002159347E+24 |
Height | 183730125.05315 |