77682738 (number)
77682738 is an even 8-digits composite number following 77682737 and preceding 77682739. In scientific notation, it is written as 7.7682738 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 22014720 positive integers (up to 77682738) that are relatively prime to 77682738.
Interesting facts
- 77682738 has 48 divisors, whose sum is 182201184
- The reverse of 77682738 is 83728677
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy-seven million six hundred eighty-two thousand seven hundred thirty-eight |
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Notation
Scientific notation | 7.7682738 × 10^7 |
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Engineering notation | 7.7682738 × 10^6 |
Prime Factorization of 77682738
Prime Factorization 2 × 3 × 7 × 7 × 131 × 2017
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 11097534 | Product of the distinct prime numbers |
The prime factorization of 77682738 is 2 × 3 × 7 × 7 × 131 × 2017. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77682738)
Multiplication
n×yn×2 | 155365476 |
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n×3 | 233048214 |
n×4 | 310730952 |
n×5 | 388413690 |
Division
n÷yn÷2 | 38841369 |
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n÷3 | 25894246 |
n÷3 | 19420684.5 |
n÷5 | 15536547.6 |
Exponentiation
nyn2 | 6034607783176644 |
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n3 | 4.6878485535327E+23 |
n4 | 3.6416491096776E+31 |
n5 | 2.8289327367502E+39 |
Nth Root
y√n2√n | 8813.7811409179 |
---|---|
3√n | 426.68578514049 |
4√n | 93.881740189016 |
5√n | 37.849914679207 |
Divisors of 77682738
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 | -77682737 | 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 77682738 can be divided by 48 positive divisors. The sum of these divisors (counting 77682738) is 1, the average is 0.020833333333333.
Base conversion 77682738
Base | System | Value |
---|---|---|
2 | Binary | 100101000010101100000110010 |
3 | Ternary | 12102011200200110 |
4 | Quaternary | 10220111200302 |
5 | Quinary | 124341321423 |
6 | Senary | 11413002150 |
8 | Octal | 450254062 |
10 | Decimal | 77682738 |
12 | Duodecimal | 22023356 |
16 | Hexadecimal | 4a15832 |
20 | Vigesimal | 145a6gi |
36 | Base36 | 1a90du |
Cryptographic Hash Functions
md5 | e6b91d579432aff9d7c3c1b6906aec0b |
---|---|
sha1 | 129b1a7f89b4e3f31c57e75d3b6328ab7e07ecca |
sha256 | c2de307a4e3a9a26f30a098f04dd4badc8b179bd4d52df2a33a77b5a428a35ac |
sha512 | 281e21cb0234874932d34886d32b1dcec4717f149742f0b1df1234675df6c5311fa4ef9f400188b2dff36f17bffadf4769227ddc71dcbf35d24033dbec065b06 |
ripemd-160 | ed18848b715fd633b2ebe15ec7a34fb9eb97c2c3 |
77682738 as geometric shapes
Circle
Radius = nDiameter | 155365476 |
---|---|
Circumference | 488095038.02308 |
Area | 1.8958279478924E+16 |
Sphere
Radius = nVolume | 1.963641410256E+24 |
---|---|
Surface area | 7.5833117915694E+16 |
Circumference | 488095038.02308 |
Square
Length = nPerimeter | 310730952 |
---|---|
Area | 6034607783176644 |
Diagonal | 109859981.64188 |
Cube
Length = nSurface area | 36207646699059864 |
---|---|
Volume | 4.6878485535327E+23 |
Space diagonal | 134550449.08706 |
Equilateral Triangle
Length = nPerimeter | 233048214 |
---|---|
Area | 2.6130618210531E+15 |
Altitude | 67275224.543531 |
Triangular Pyramid
Length = nSurface area | 2.6130618210531E+15 |
---|---|
Volume | 5.5246825022976E+22 |
Height | 36619993.880625 |