77307948 (number)
77307948 is an even 8-digits composite number following 77307947 and preceding 77307949. In scientific notation, it is written as 7.7307948 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 24820992 positive integers (up to 77307948) that are relatively prime to 77307948.
Interesting facts
- 77307948 has 48 divisors, whose sum is 155939840
- The reverse of 77307948 is 84970377
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-seven million three hundred seven thousand nine hundred forty-eight |
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Notation
Scientific notation | 7.7307948 × 10^7 |
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Engineering notation | 7.7307948 × 10^6 |
Prime Factorization of 77307948
Prime Factorization 2 × 2 × 127 × 9 × 37 × 457
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38653974 | Product of the distinct prime numbers |
The prime factorization of 77307948 is 2 × 2 × 127 × 9 × 37 × 457. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77307948)
Multiplication
n×yn×2 | 154615896 |
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n×3 | 231923844 |
n×4 | 309231792 |
n×5 | 386539740 |
Division
n÷yn÷2 | 38653974 |
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n÷3 | 25769316 |
n÷3 | 19326987 |
n÷5 | 15461589.6 |
Exponentiation
nyn2 | 5976518823970704 |
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n3 | 4.6203240646455E+23 |
n4 | 3.5718777253276E+31 |
n5 | 2.7613453745199E+39 |
Nth Root
y√n2√n | 8792.4938441832 |
---|---|
3√n | 425.99847913231 |
4√n | 93.768298716481 |
5√n | 37.813321670755 |
Divisors of 77307948
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77307947 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77307948 can be divided by 48 positive divisors. The sum of these divisors (counting 77307948) is 1, the average is 0.020833333333333.
Base conversion 77307948
Base | System | Value |
---|---|---|
2 | Binary | 100100110111010000000101100 |
3 | Ternary | 12101110122120100 |
4 | Quaternary | 10212322000230 |
5 | Quinary | 124242323243 |
6 | Senary | 11400551100 |
8 | Octal | 446720054 |
10 | Decimal | 77307948 |
12 | Duodecimal | 21a82490 |
16 | Hexadecimal | 49ba02c |
20 | Vigesimal | 14339h8 |
36 | Base36 | 1a0z70 |
Cryptographic Hash Functions
md5 | 6cbd27111784d563e4e4217caba6ae73 |
---|---|
sha1 | b00f32a8d78e516f050c61444f5a8cfb9217f0c6 |
sha256 | bfaeaa81d9f73b6984c679cfab5aabc3c9ac7900b61cb8cb26f057a7f89a597a |
sha512 | 475b1a7ad4706ae9b61273cc0d527898cd530e6a9be520e32e9b2fabca263eb90d4f88c0ac535dfa20bb7e960eaf920603ab546eb57de594ed041e62abdfe89e |
ripemd-160 | 5c9343c015b2c6226e4a5dc9ac06613bcc563a1e |
77307948 as geometric shapes
Circle
Radius = nDiameter | 154615896 |
---|---|
Circumference | 485740163.0018 |
Area | 1.8775787631427E+16 |
Sphere
Radius = nVolume | 1.9353568184926E+24 |
---|---|
Surface area | 7.510315052571E+16 |
Circumference | 485740163.0018 |
Square
Length = nPerimeter | 309231792 |
---|---|
Area | 5976518823970704 |
Diagonal | 109329948.54083 |
Cube
Length = nSurface area | 35859112943824224 |
---|---|
Volume | 4.6203240646455E+23 |
Space diagonal | 133901293.76489 |
Equilateral Triangle
Length = nPerimeter | 231923844 |
---|---|
Area | 2.5879085638773E+15 |
Altitude | 66950646.882446 |
Triangular Pyramid
Length = nSurface area | 2.5879085638773E+15 |
---|---|
Volume | 5.4451041289837E+22 |
Height | 36443316.180278 |