6984920 (number)
6984920 is an even 7-digits composite number following 6984919 and preceding 6984921. In scientific notation, it is written as 6.984920 × 10^6. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 2620800 positive integers (up to 6984920) that are relatively prime to 6984920.
Interesting facts
- 6984920 has 64 divisors, whose sum is 16727040
- The reverse of 6984920 is 0294896
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 38
- Digital Root 2
Name
Name | six million nine hundred eighty-four thousand nine hundred twenty |
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Notation
Scientific notation | 6.984920 × 10^6 |
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Engineering notation | 6.984920 × 10^6 |
Prime Factorization of 6984920
Prime Factorization 2 × 2 × 2 × 43 × 5 × 31 × 131
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1746230 | Product of the distinct prime numbers |
The prime factorization of 6984920 is 2 × 2 × 2 × 43 × 5 × 31 × 131. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 6984920)
Multiplication
n×yn×2 | 13969840 |
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n×3 | 20954760 |
n×4 | 27939680 |
n×5 | 34924600 |
Division
n÷yn÷2 | 3492460 |
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n÷3 | 2328306.6666667 |
n÷3 | 1746230 |
n÷5 | 1396984 |
Exponentiation
nyn2 | 48789107406400 |
---|---|
n3 | 3.4078801210511E+20 |
n4 | 2.3803770015132E+27 |
n5 | 1.662674292541E+34 |
Nth Root
y√n2√n | 2642.8999224337 |
---|---|
3√n | 191.15565283934 |
4√n | 51.409142401266 |
5√n | 23.379342176829 |
Divisors of 6984920
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -6984919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 6984920 can be divided by 64 positive divisors. The sum of these divisors (counting 6984920) is 1, the average is 0.015625.
Base conversion 6984920
Base | System | Value |
---|---|---|
2 | Binary | 11010101001010011011000 |
3 | Ternary | 111010212111202 |
4 | Quaternary | 122221103120 |
5 | Quinary | 3242004140 |
6 | Senary | 405413332 |
8 | Octal | 32512330 |
10 | Decimal | 6984920 |
12 | Duodecimal | 240a248 |
16 | Hexadecimal | 6a94d8 |
20 | Vigesimal | 23d260 |
36 | Base36 | 45plk |
Cryptographic Hash Functions
md5 | 749ca2357c507ed3848ae79877c62a56 |
---|---|
sha1 | e0db2a7a1af3c93805be5a9d8ee9dee5ccf25b66 |
sha256 | 3de36b8f3047990eacabdc90aa89046d82019c7e3d30a11022fe945ef74e31a3 |
sha512 | 3abd2a311edd9f403ca52efcbee808290d3ab472449b09aed3bc9c33a9b13e1278d23a23d253403e20b96e9c018719eb42f5f54143dbe19b03eb74ad5024b862 |
ripemd-160 | 2924a59d33da2bd939ef38e730d542627a5d7cce |
6984920 as geometric shapes
Circle
Radius = nDiameter | 13969840 |
---|---|
Circumference | 43887546.715825 |
Area | 1.5327550140315E+14 |
Sphere
Radius = nVolume | 1.4274894870145E+21 |
---|---|
Surface area | 6.131020056126E+14 |
Circumference | 43887546.715825 |
Square
Length = nPerimeter | 27939680 |
---|---|
Area | 48789107406400 |
Diagonal | 9878168.5960911 |
Cube
Length = nSurface area | 292734644438400 |
---|---|
Volume | 3.4078801210511E+20 |
Space diagonal | 12098236.326804 |
Equilateral Triangle
Length = nPerimeter | 20954760 |
---|---|
Area | 21126303220955 |
Altitude | 6049118.163402 |
Triangular Pyramid
Length = nSurface area | 21126303220955 |
---|---|
Volume | 4.0162252384435E+19 |
Height | 3292722.8653637 |