76441890 (number)
76441890 is an even 8-digits composite number following 76441889 and preceding 76441891. In scientific notation, it is written as 7.6441890 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 17338368 positive integers (up to 76441890) that are relatively prime to 76441890.
Interesting facts
- 76441890 has 64 divisors, whose sum is 211279104
- The reverse of 76441890 is 09814467
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
| Name | seventy-six million four hundred forty-one thousand eight hundred ninety |
|---|
Notation
| Scientific notation | 7.6441890 × 10^7 |
|---|---|
| Engineering notation | 7.6441890 × 10^6 |
Prime Factorization of 76441890
Prime Factorization 2 × 3 × 5 × 7 × 137 × 2657
Composite number| ω | Distinct Factors | 6 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 76441890 | Product of the distinct prime numbers |
The prime factorization of 76441890 is 2 × 3 × 5 × 7 × 137 × 2657. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76441890)
Multiplication
n×y| n×2 | 152883780 |
|---|---|
| n×3 | 229325670 |
| n×4 | 305767560 |
| n×5 | 382209450 |
Division
n÷y| n÷2 | 38220945 |
|---|---|
| n÷3 | 25480630 |
| n÷3 | 19110472.5 |
| n÷5 | 15288378 |
Exponentiation
ny| n2 | 5843362546772100 |
|---|---|
| n3 | 4.4667767703047E+23 |
| n4 | 3.4144885853019E+31 |
| n5 | 2.610099608439E+39 |
Nth Root
y√n| 2√n | 8743.1052835935 |
|---|---|
| 3√n | 424.40172336259 |
| 4√n | 93.504573597196 |
| 5√n | 37.728217166997 |
Divisors of 76441890
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 | -76441889 | 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 76441890 can be divided by 64 positive divisors. The sum of these divisors (counting 76441890) is 1, the average is 0.015625.
Base conversion 76441890
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100100011100110100100100010 |
| 3 | Ternary | 12022211122120010 |
| 4 | Quaternary | 10203212210202 |
| 5 | Quinary | 124032120030 |
| 6 | Senary | 11330225350 |
| 8 | Octal | 443464442 |
| 10 | Decimal | 76441890 |
| 12 | Duodecimal | 21725256 |
| 16 | Hexadecimal | 48e6922 |
| 20 | Vigesimal | 13hf4ea |
| 36 | Base36 | 19iexu |
Cryptographic Hash Functions
| md5 | 1b17e0a967a01f033a623a864cc39753 |
|---|---|
| sha1 | 43f4b496d992c5c0e7e2de74835fe93bcf1119f9 |
| sha256 | d34a53e147d652b37f9dcd2208a997e5f15c9b3b3e985498e3c19cd64bb85c27 |
| sha512 | 5894dbc25fe1a4eda1c8da68f5154629b94c6aa9830726013ebac4a28d5baf45fbadbc8aa035480846b0b20e79125e2a1853854f335866bfe3d7f7e902dbf89d |
| ripemd-160 | cbb061dd565ec8da1260e93ef8393b00e1eaa712 |
76441890 as geometric shapes
Circle
Radius = n| Diameter | 152883780 |
|---|---|
| Circumference | 480298560.10104 |
| Area | 1.8357464849201E+16 |
Sphere
Radius = n| Volume | 1.871039078242E+24 |
|---|---|
| Surface area | 7.3429859396804E+16 |
| Circumference | 480298560.10104 |
Square
Length = n| Perimeter | 305767560 |
|---|---|
| Area | 5843362546772100 |
| Diagonal | 108105157.57143 |
Cube
Length = n| Surface area | 35060175280632600 |
|---|---|
| Volume | 4.4667767703047E+23 |
| Space diagonal | 132401237.30659 |
Equilateral Triangle
Length = n| Perimeter | 229325670 |
|---|---|
| Area | 2.5302502045136E+15 |
| Altitude | 66200618.653296 |
Triangular Pyramid
Length = n| Surface area | 2.5302502045136E+15 |
|---|---|
| Volume | 5.264146907215E+22 |
| Height | 36035052.523811 |