122994192 (number)
122994192 is an even 9-digits composite number following 122994191 and preceding 122994193. In scientific notation, it is written as 1.22994192 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 40786816 positive integers (up to 122994192) that are relatively prime to 122994192.
Interesting facts
- 122994192 has 40 divisors, whose sum is 319372416
- The reverse of 122994192 is 291499221
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred twenty-two million nine hundred ninety-four thousand one hundred ninety-two |
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Notation
Scientific notation | 1.22994192 × 10^8 |
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Engineering notation | 1.22994192 × 10^6 |
Prime Factorization of 122994192
Prime Factorization 2 × 2 × 2 × 2 × 3 × 197 × 13007
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 15374274 | Product of the distinct prime numbers |
The prime factorization of 122994192 is 2 × 2 × 2 × 2 × 3 × 197 × 13007. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 122994192)
Multiplication
n×yn×2 | 245988384 |
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n×3 | 368982576 |
n×4 | 491976768 |
n×5 | 614970960 |
Division
n÷yn÷2 | 61497096 |
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n÷3 | 40998064 |
n÷3 | 30748548 |
n÷5 | 24598838.4 |
Exponentiation
nyn2 | 15127571265732864 |
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n3 | 1.8606034047512E+24 |
n4 | 2.2884341239983E+32 |
n5 | 2.8146410602639E+40 |
Nth Root
y√n2√n | 11090.274658456 |
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3√n | 497.31115548372 |
4√n | 105.31037298603 |
5√n | 41.493199176473 |
Divisors of 122994192
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -122994191 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 122994192 can be divided by 40 positive divisors. The sum of these divisors (counting 122994192) is 1, the average is 0.025.
Base conversion 122994192
Base | System | Value |
---|---|---|
2 | Binary | 111010101001011111000010000 |
3 | Ternary | 22120102202022110 |
4 | Quaternary | 13111023320100 |
5 | Quinary | 222441303232 |
6 | Senary | 20112105320 |
8 | Octal | 725137020 |
10 | Decimal | 122994192 |
12 | Duodecimal | 35235240 |
16 | Hexadecimal | 754be10 |
20 | Vigesimal | 1i8e59c |
36 | Base36 | 2186xc |
Cryptographic Hash Functions
md5 | dfd91d8fd0e47f95706f724cfb09d5de |
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sha1 | dae04e195ccf30c6fc72b69eb0700889485c6921 |
sha256 | e99b2292f135181e4b228add49440afc81b3a12cf35394ac457a3f148732a129 |
sha512 | f1505f09141f89bc7be0558da3b8e705871f3d9b15dc1b5e5d7dd00252b2342b004e551114e42d6919f75e8207e7cdc79ffe62ef86133588acdf1ee43f77d12b |
ripemd-160 | 8db6dba44b3581351737376509827ec73beb9f68 |
122994192 as geometric shapes
Circle
Radius = nDiameter | 245988384 |
---|---|
Circumference | 772795300.04282 |
Area | 4.7524666755082E+16 |
Sphere
Radius = nVolume | 7.7936773168142E+24 |
---|---|
Surface area | 1.9009866702033E+17 |
Circumference | 772795300.04282 |
Square
Length = nPerimeter | 491976768 |
---|---|
Area | 15127571265732864 |
Diagonal | 173940054.41952 |
Cube
Length = nSurface area | 90765427594397184 |
---|---|
Volume | 1.8606034047512E+24 |
Space diagonal | 213032189.57988 |
Equilateral Triangle
Length = nPerimeter | 368982576 |
---|---|
Area | 6.5504305068421E+15 |
Altitude | 106516094.78994 |
Triangular Pyramid
Length = nSurface area | 6.5504305068421E+15 |
---|---|
Volume | 2.1927421409973E+23 |
Height | 57980018.13984 |