801628840 (number)
801628840 is an even 9-digits composite number following 801628839 and preceding 801628841. In scientific notation, it is written as 8.01628840 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 319464000 positive integers (up to 801628840) that are relatively prime to 801628840.
Interesting facts
- 801628840 has 32 divisors, whose sum is 1810344960
- The reverse of 801628840 is 048826108
- Previous prime number is 271
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | eight hundred one million six hundred twenty-eight thousand eight hundred forty |
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Notation
Scientific notation | 8.01628840 × 10^8 |
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Engineering notation | 8.01628840 × 10^6 |
Prime Factorization of 801628840
Prime Factorization 2 × 2 × 2 × 5 × 271 × 73951
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 200407210 | Product of the distinct prime numbers |
The prime factorization of 801628840 is 2 × 2 × 2 × 5 × 271 × 73951. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 801628840)
Multiplication
n×yn×2 | 1603257680 |
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n×3 | 2404886520 |
n×4 | 3206515360 |
n×5 | 4008144200 |
Division
n÷yn÷2 | 400814420 |
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n÷3 | 267209613.33333 |
n÷3 | 200407210 |
n÷5 | 160325768 |
Exponentiation
nyn2 | 642608797119745600 |
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n3 | 5.151337446089E+26 |
n4 | 4.1294606613569E+35 |
n5 | 3.3102947597891E+44 |
Nth Root
y√n2√n | 28313.050701046 |
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3√n | 928.94737340844 |
4√n | 168.26482312428 |
5√n | 60.366315147583 |
Divisors of 801628840
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 | -801628839 | 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 801628840 can be divided by 32 positive divisors. The sum of these divisors (counting 801628840) is 1, the average is 0.03125.
Base conversion 801628840
Base | System | Value |
---|---|---|
2 | Binary | 101111110001111110001010101000 |
3 | Ternary | 2001212101222001001 |
4 | Quaternary | 233301332022220 |
5 | Quinary | 3120204110330 |
6 | Senary | 211313404344 |
8 | Octal | 5761761250 |
10 | Decimal | 801628840 |
12 | Duodecimal | 1a45696b4 |
16 | Hexadecimal | 2fc7e2a8 |
20 | Vigesimal | caa3c20 |
36 | Base36 | d99ors |
Cryptographic Hash Functions
md5 | 5d25c0c7a30c453ced6e34bbfe77c840 |
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sha1 | 0b2a6cd987b161bfa984b920b0978ab6bb703c94 |
sha256 | a689208c238ec6e25f5bde317ec7ef03853e6eb6f4545f357507852e7bee21d4 |
sha512 | fd46509c758e9316cd39b50e5661fb6ba7d59f19d660817912bf6b546d996cf28aa7a6c75472af431650d8c3fddbf2c79e7815562de289a40fcca75d8549a2c3 |
ripemd-160 | dcdbc0b5258ffe2afa5691a9956e149afe136bcd |
801628840 as geometric shapes
Circle
Radius = nDiameter | 1603257680 |
---|---|
Circumference | 5036782549.2994 |
Area | 2.0188150761636E+18 |
Sphere
Radius = nVolume | 2.1577871835727E+27 |
---|---|
Surface area | 8.0752603046543E+18 |
Circumference | 5036782549.2994 |
Square
Length = nPerimeter | 3206515360 |
---|---|
Area | 642608797119745600 |
Diagonal | 1133674377.5174 |
Cube
Length = nSurface area | 3855652782718473600 |
---|---|
Volume | 5.151337446089E+26 |
Space diagonal | 1388461879.6925 |
Equilateral Triangle
Length = nPerimeter | 2404886520 |
---|---|
Area | 2.7825777150053E+17 |
Altitude | 694230939.84625 |
Triangular Pyramid
Length = nSurface area | 2.7825777150053E+17 |
---|---|
Volume | 6.0709094005162E+25 |
Height | 377891459.17247 |