949968390 (number)
949968390 is an even 9-digits composite number following 949968389 and preceding 949968391. In scientific notation, it is written as 9.49968390 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 217135296 positive integers (up to 949968390) that are relatively prime to 949968390.
Interesting facts
- 949968390 has 32 divisors, whose sum is 2326456800
- The reverse of 949968390 is 093869949
- Previous prime number is 49
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | nine hundred forty-nine million nine hundred sixty-eight thousand three hundred ninety |
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Notation
Scientific notation | 9.49968390 × 10^8 |
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Engineering notation | 9.49968390 × 10^6 |
Prime Factorization of 949968390
Prime Factorization 2 × 5 × 3 × 49 × 646237
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 949968390 | Product of the distinct prime numbers |
The prime factorization of 949968390 is 2 × 5 × 3 × 49 × 646237. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 949968390)
Multiplication
n×yn×2 | 1899936780 |
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n×3 | 2849905170 |
n×4 | 3799873560 |
n×5 | 4749841950 |
Division
n÷yn÷2 | 474984195 |
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n÷3 | 316656130 |
n÷3 | 237492097.5 |
n÷5 | 189993678 |
Exponentiation
nyn2 | 902439941999192100 |
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n3 | 8.5728941877267E+26 |
n4 | 8.1439784891551E+35 |
n5 | 7.7365221335373E+44 |
Nth Root
y√n2√n | 30821.557228667 |
---|---|
3√n | 983.0366691658 |
4√n | 175.56069386018 |
5√n | 62.451350002026 |
Divisors of 949968390
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 | -949968389 | 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 949968390 can be divided by 32 positive divisors. The sum of these divisors (counting 949968390) is 1, the average is 0.03125.
Base conversion 949968390
Base | System | Value |
---|---|---|
2 | Binary | 111000100111110101111000000110 |
3 | Ternary | 2110012112101122110 |
4 | Quaternary | 320213311320012 |
5 | Quinary | 3421142442030 |
6 | Senary | 234133041450 |
8 | Octal | 7047657006 |
10 | Decimal | 949968390 |
12 | Duodecimal | 226186286 |
16 | Hexadecimal | 389f5e06 |
20 | Vigesimal | egh60ja |
36 | Base36 | fpl4au |
Cryptographic Hash Functions
md5 | 8790deabe30f24d9a632b81c2f9940b3 |
---|---|
sha1 | 63fcad250f9af288477d590c56e5721804c75324 |
sha256 | 897ff84e0a0191fa907c88f1b71bffa375af929848d13f3c42a2e95ee02cbc5b |
sha512 | 545afc28ccd4b215ffa73bcf7b5523ec36d2bca04845415e99ebb9dfd072cb5ecaba66da457f515fd0d8d4946f18f9ba5ee169c8b68ac046a2f8eb0d95d96e0e |
ripemd-160 | 49e59bfddf67a90f4fc256ad1b9e89f9192d4c83 |
949968390 as geometric shapes
Circle
Radius = nDiameter | 1899936780 |
---|---|
Circumference | 5968827430.333 |
Area | 2.8350986920907E+18 |
Sphere
Radius = nVolume | 3.591005520022E+27 |
---|---|
Surface area | 1.1340394768363E+19 |
Circumference | 5968827430.333 |
Square
Length = nPerimeter | 3799873560 |
---|---|
Area | 902439941999192100 |
Diagonal | 1343458180.9637 |
Cube
Length = nSurface area | 5414639651995152600 |
---|---|
Volume | 8.5728941877267E+26 |
Space diagonal | 1645393517.0644 |
Equilateral Triangle
Length = nPerimeter | 2849905170 |
---|---|
Area | 3.9076795758053E+17 |
Altitude | 822696758.5322 |
Triangular Pyramid
Length = nSurface area | 3.9076795758053E+17 |
---|---|
Volume | 1.0103252690894E+26 |
Height | 447819393.65458 |