864231640 (number)
864231640 is an even 9-digits composite number following 864231639 and preceding 864231641. In scientific notation, it is written as 8.64231640 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 334540800 positive integers (up to 864231640) that are relatively prime to 864231640.
Interesting facts
- 864231640 has 32 divisors, whose sum is 2007250560
- The reverse of 864231640 is 046132468
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | eight hundred sixty-four million two hundred thirty-one thousand six hundred forty |
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Notation
Scientific notation | 8.64231640 × 10^8 |
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Engineering notation | 8.64231640 × 10^6 |
Prime Factorization of 864231640
Prime Factorization 2 × 2 × 2 × 5 × 31 × 696961
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 216057910 | Product of the distinct prime numbers |
The prime factorization of 864231640 is 2 × 2 × 2 × 5 × 31 × 696961. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 864231640)
Multiplication
n×yn×2 | 1728463280 |
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n×3 | 2592694920 |
n×4 | 3456926560 |
n×5 | 4321158200 |
Division
n÷yn÷2 | 432115820 |
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n÷3 | 288077213.33333 |
n÷3 | 216057910 |
n÷5 | 172846328 |
Exponentiation
nyn2 | 746896327577089600 |
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n3 | 6.4549143809193E+26 |
n4 | 5.5785412414814E+35 |
n5 | 4.8211518459331E+44 |
Nth Root
y√n2√n | 29397.816925751 |
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3√n | 952.52574060771 |
4√n | 171.45791590286 |
5√n | 61.281026638882 |
Divisors of 864231640
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 | -864231639 | 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 864231640 can be divided by 32 positive divisors. The sum of these divisors (counting 864231640) is 1, the average is 0.03125.
Base conversion 864231640
Base | System | Value |
---|---|---|
2 | Binary | 110011100000110010000011011000 |
3 | Ternary | 2020020012111221021 |
4 | Quaternary | 303200302003120 |
5 | Quinary | 3232220403030 |
6 | Senary | 221431252224 |
8 | Octal | 6340620330 |
10 | Decimal | 864231640 |
12 | Duodecimal | 20151a074 |
16 | Hexadecimal | 338320d8 |
20 | Vigesimal | da18j20 |
36 | Base36 | eajheg |
Cryptographic Hash Functions
md5 | 5e8a6998e031224f989e807b7f70843d |
---|---|
sha1 | a5f9a6c5aecb4ec4aa027bb9f13d6464ef4e1b87 |
sha256 | 624583960c38578819151d856d99e22f124bc0fb33d17e85edb37a8d1f26612f |
sha512 | e8696bac4970032439173e5881fe4be8e865b669a2a5f5b838d36a8b2299ea7360831a6ae7f926c7b3685ef5452c501189bb97732893397c3409378900a1e577 |
ripemd-160 | ff214b10935f2edf0fc9770f225dfeb0b66520e2 |
864231640 as geometric shapes
Circle
Radius = nDiameter | 1728463280 |
---|---|
Circumference | 5430127542.4477 |
Area | 2.3464440157094E+18 |
Sphere
Radius = nVolume | 2.7038282131529E+27 |
---|---|
Surface area | 9.3857760628375E+18 |
Circumference | 5430127542.4477 |
Square
Length = nPerimeter | 3456926560 |
---|---|
Area | 746896327577089600 |
Diagonal | 1222208106.3199 |
Cube
Length = nSurface area | 4481377965462537600 |
---|---|
Volume | 6.4549143809193E+26 |
Space diagonal | 1496893109.9886 |
Equilateral Triangle
Length = nPerimeter | 2592694920 |
---|---|
Area | 3.2341559683753E+17 |
Altitude | 748446554.99429 |
Triangular Pyramid
Length = nSurface area | 3.2341559683753E+17 |
---|---|
Volume | 7.6071895512109E+25 |
Height | 407402702.10665 |