9929451390 (number)
9929451390 is an even 10-digits composite number following 9929451389 and preceding 9929451391. In scientific notation, it is written as 9.929451390 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 2645678880 positive integers (up to 9929451390) that are relatively prime to 9929451390.
Interesting facts
- 9929451390 has 32 divisors, whose sum is 23850256896
- The reverse of 9929451390 is 0931549299
- Previous prime number is 1223
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 51
- Digital Root 6
Name
Name | nine billion nine hundred twenty-nine million four hundred fifty-one thousand three hundred ninety |
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Notation
Scientific notation | 9.929451390 × 10^9 |
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Engineering notation | 9.929451390 × 10^9 |
Prime Factorization of 9929451390
Prime Factorization 2 × 5 × 3 × 1223 × 270631
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 9929451390 | Product of the distinct prime numbers |
The prime factorization of 9929451390 is 2 × 5 × 3 × 1223 × 270631. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9929451390)
Multiplication
n×yn×2 | 19858902780 |
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n×3 | 29788354170 |
n×4 | 39717805560 |
n×5 | 49647256950 |
Division
n÷yn÷2 | 4964725695 |
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n÷3 | 3309817130 |
n÷3 | 2482362847.5 |
n÷5 | 1985890278 |
Exponentiation
nyn2 | 9.8594004906373E+19 |
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n3 | 9.7898437906325E+29 |
n4 | 9.7207778034779E+39 |
n5 | 9.6521990672625E+49 |
Nth Root
y√n2√n | 99646.632607429 |
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3√n | 2149.3563164123 |
4√n | 315.668548651 |
5√n | 99.858502917708 |
Divisors of 9929451390
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 | -9929451389 | 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 9929451390 can be divided by 32 positive divisors. The sum of these divisors (counting 9929451390) is 1, the average is 0.03125.
Base conversion 9929451390
Base | System | Value |
---|---|---|
2 | Binary | 1001001111110101110110011101111110 |
3 | Ternary | 221122000000101121220 |
4 | Quaternary | 21033311312131332 |
5 | Quinary | 130313414421030 |
6 | Senary | 4321142334210 |
8 | Octal | 111765663576 |
10 | Decimal | 9929451390 |
12 | Duodecimal | 1b1142a366 |
16 | Hexadecimal | 24fd7677e |
20 | Vigesimal | 7f2j189a |
36 | Base36 | 4k7qlq6 |
Cryptographic Hash Functions
md5 | c50a624a7acdc1afb47a0d1a30ea5816 |
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sha1 | e94abef024271041259e49ddafb17acd366e7b25 |
sha256 | 146cdb4f30fc14fd073cb4bd58190e252b4cd26756f13daec1cdd0702f8d4faf |
sha512 | 1c29293150498fb6bfba6e66e10adcd02153be3dbbff60943f592b9c56171fff7605159d32b607c75e85f5983e06aab166f62f2069cca3e606c40050936fafac |
ripemd-160 | 183e1d00eb5990955e20053ac141f248e0439df3 |
9929451390 as geometric shapes
Circle
Radius = nDiameter | 19858902780 |
---|---|
Circumference | 62388583082.002 |
Area | 3.0974220150186E+20 |
Sphere
Radius = nVolume | 4.100760177659E+30 |
---|---|
Surface area | 1.2389688060074E+21 |
Circumference | 62388583082.002 |
Square
Length = nPerimeter | 39717805560 |
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Area | 9.8594004906373E+19 |
Diagonal | 14042364822.662 |
Cube
Length = nSurface area | 5.9156402943824E+20 |
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Volume | 9.7898437906325E+29 |
Space diagonal | 17198314298.765 |
Equilateral Triangle
Length = nPerimeter | 29788354170 |
---|---|
Area | 4.2692456454883E+19 |
Altitude | 8599157149.3827 |
Triangular Pyramid
Length = nSurface area | 4.2692456454883E+19 |
---|---|
Volume | 1.1537441551855E+29 |
Height | 4680788274.2208 |