7396985990 (number)
7396985990 is an even 10-digits composite number following 7396985989 and preceding 7396985991. In scientific notation, it is written as 7.396985990 × 10^9. The sum of its digits is 65. It has a total of 5 prime factors and 32 positive divisors. There are 2886718464 positive integers (up to 7396985990) that are relatively prime to 7396985990.
Interesting facts
- 7396985990 has 32 divisors, whose sum is 13639618080
- The reverse of 7396985990 is 0995896937
- Previous prime number is 929
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 65
- Digital Root 2
Name
Name | seven billion three hundred ninety-six million nine hundred eighty-five thousand nine hundred ninety |
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Notation
Scientific notation | 7.396985990 × 10^9 |
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Engineering notation | 7.396985990 × 10^9 |
Prime Factorization of 7396985990
Prime Factorization 2 × 5 × 43 × 929 × 18517
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7396985990 | Product of the distinct prime numbers |
The prime factorization of 7396985990 is 2 × 5 × 43 × 929 × 18517. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7396985990)
Multiplication
n×yn×2 | 14793971980 |
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n×3 | 22190957970 |
n×4 | 29587943960 |
n×5 | 36984929950 |
Division
n÷yn÷2 | 3698492995 |
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n÷3 | 2465661996.6667 |
n÷3 | 1849246497.5 |
n÷5 | 1479397198 |
Exponentiation
nyn2 | 5.4715401736256E+19 |
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n3 | 4.0472906008031E+29 |
n4 | 2.9937751871599E+39 |
n5 | 2.2144913116632E+49 |
Nth Root
y√n2√n | 86005.732308957 |
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3√n | 1948.4305574788 |
4√n | 293.2673393151 |
5√n | 94.147969771732 |
Divisors of 7396985990
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 | -7396985989 | 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 7396985990 can be divided by 32 positive divisors. The sum of these divisors (counting 7396985990) is 1, the average is 0.03125.
Base conversion 7396985990
Base | System | Value |
---|---|---|
2 | Binary | 110111000111001010000110010000110 |
3 | Ternary | 201002111201211012002 |
4 | Quaternary | 12320321100302012 |
5 | Quinary | 110122112022430 |
6 | Senary | 3221555025302 |
8 | Octal | 67071206206 |
10 | Decimal | 7396985990 |
12 | Duodecimal | 152529b232 |
16 | Hexadecimal | 1b8e50c86 |
20 | Vigesimal | 5fbb34ja |
36 | Base36 | 3ebz2x2 |
Cryptographic Hash Functions
md5 | 8790c91ff4e57d242d633b45e089a790 |
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sha1 | e6e362ebe812303bf174c7310c9ff5c94b2e48a7 |
sha256 | 503aee3c58f391522afc63e3c04dc55a78b6b64bc14a671a0f228f80e30a1faa |
sha512 | 149c14cf015d3e48a6cb4853a388db6d2c57746376731a4aa76498f670b662f3c1bfceb3c4a64223a07b9c97049801c9a8f083549646e27b4bb6d754cee659ec |
ripemd-160 | f268ff55b6807cea7135b2700ca778e622041b90 |
7396985990 as geometric shapes
Circle
Radius = nDiameter | 14793971980 |
---|---|
Circumference | 46476633689.781 |
Area | 1.7189350413284E+20 |
Sphere
Radius = nVolume | 1.6953251224568E+30 |
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Surface area | 6.8757401653135E+20 |
Circumference | 46476633689.781 |
Square
Length = nPerimeter | 29587943960 |
---|---|
Area | 5.4715401736256E+19 |
Diagonal | 10460917907.742 |
Cube
Length = nSurface area | 3.2829241041754E+20 |
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Volume | 4.0472906008031E+29 |
Space diagonal | 12811955557.555 |
Equilateral Triangle
Length = nPerimeter | 22190957970 |
---|---|
Area | 2.3692463940935E+19 |
Altitude | 6405977778.7776 |
Triangular Pyramid
Length = nSurface area | 2.3692463940935E+19 |
---|---|
Volume | 4.7697777154341E+28 |
Height | 3486972635.9139 |