77676814 (number)

77676814 is an even 8-digits composite number following 77676813 and preceding 77676815. In scientific notation, it is written as 7.7676814 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 38558856 positive integers (up to 77676814) that are relatively prime to 77676814.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred seventy-six thousand eight hundred fourteen

Notation

Scientific notation 7.7676814 × 10^7
Engineering notation 7.7676814 × 10^6

Prime Factorization of 77676814

Prime Factorization 2 × 139 × 279413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77676814
Product of the distinct prime numbers

The prime factorization of 77676814 is 2 × 139 × 279413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 91, 48, 301, 179, 8307, 3320, 3592, 55429, 270963, 77027, 8063636, 7744058, 98865356, 58306404, 388968316, 996771611, 9567069216, 4198416958

Basic calculations (n = 77676814)

Multiplication

n×y
n×2 155353628
n×3 233030442
n×4 310707256
n×5 388384070

Division

n÷y
n÷2 38838407
n÷3 25892271.333333
n÷3 19419203.5
n÷5 15535362.8

Exponentiation

ny
n2 6033687433190596
n3 4.6867761648208E+23
n4 3.6405384041442E+31
n5 2.8278542447857E+39

Nth Root

y√n
2√n 8813.4450698918
3√n 426.67493866884
4√n 93.879950308316
5√n 37.84933738304

Divisors of 77676814

1, 2, 139, 278, 279413, 558826, 38838407, 77676814

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77676813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77676814 can be divided by 8 positive divisors. The sum of these divisors (counting 77676814) is 1, the average is 0.125.

Base conversion 77676814

Base System Value
2 Binary 100101000010100000100001110
3 Ternary 12102011101120001
4 Quaternary 10220110010032
5 Quinary 124341124224
6 Senary 11412514514
8 Octal 450240416
10 Decimal 77676814
12 Duodecimal 2201ba3a
16 Hexadecimal 4a1410e
20 Vigesimal 1459c0e
36 Base36 1a8vta

Cryptographic Hash Functions

md5 ec141695371d970e6ef340602d01d95e
sha1 41aa9b11108ec8c1a4ffb624f012e3126fe8d042
sha256 1529c6df2f9e5103d792728389771c3aac218ee47c857f378cd0acbb362f1651
sha512 6b77bc766cb10a1ab7f6b56eef020358fe08b6103b5ae317a1c19fb94e2494f9856c7b88854d0b88ca8cb76dfabbb8722497746180f238c0083a4d23959c463d
ripemd-160 02f840cc09f815f113ea95ef33eadc5fcaba5557

77676814 as geometric shapes

Circle

Radius = n
Diameter 155353628
Circumference 488057816.43332
Area 1.8955388114169E+16

Sphere

Radius = n
Volume 1.9631922091228E+24
Surface area 7.5821552456675E+16
Circumference 488057816.43332

Square

Length = n
Perimeter 310707256
Area 6033687433190596
Diagonal 109851603.84073

Cube

Length = n
Surface area 36202124599143576
Volume 4.6867761648208E+23
Space diagonal 134540188.41808

Equilateral Triangle

Length = n
Perimeter 233030442
Area 2.612663297819E+15
Altitude 67270094.209039

Triangular Pyramid

Length = n
Surface area 2.612663297819E+15
Volume 5.5234186800805E+22
Height 36617201.280244