77084890 (number)

77084890 is an even 8-digits composite number following 77084889 and preceding 77084891. In scientific notation, it is written as 7.7084890 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 30735424 positive integers (up to 77084890) that are relatively prime to 77084890.

Interesting facts

Basic properties

Name

Name seventy-seven million eighty-four thousand eight hundred ninety

Notation

Scientific notation 7.7084890 × 10^7
Engineering notation 7.7084890 × 10^6

Prime Factorization of 77084890

Prime Factorization 2 × 5 × 317 × 24317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77084890
Product of the distinct prime numbers

The prime factorization of 77084890 is 2 × 5 × 317 × 24317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 96, 68, 299, 265, 6806, 5898, 47191, 11924, 533842, 239631, 5127672, 2995904, 15965211, 91327921, 229598616, 970618088, 1308288153, 891864732

Basic calculations (n = 77084890)

Multiplication

n×y
n×2 154169780
n×3 231254670
n×4 308339560
n×5 385424450

Division

n÷y
n÷2 38542445
n÷3 25694963.333333
n÷3 19271222.5
n÷5 15416978

Exponentiation

ny
n2 5942080266312100
n3 4.5804460369984E+23
n4 3.5308317891296E+31
n5 2.7217378007356E+39

Nth Root

y√n
2√n 8779.8001116199
3√n 425.58837078034
4√n 93.700587573504
5√n 37.791475753047

Divisors of 77084890

1, 2, 5, 10, 317, 634, 1585, 3170, 24317, 48634, 121585, 243170, 7708489, 15416978, 38542445, 77084890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77084889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77084890 can be divided by 16 positive divisors. The sum of these divisors (counting 77084890) is 1, the average is 0.0625.

Base conversion 77084890

Base System Value
2 Binary 100100110000011100011011010
3 Ternary 12101001022120221
4 Quaternary 10212003203122
5 Quinary 124213204030
6 Senary 11352110254
8 Octal 446034332
10 Decimal 77084890
12 Duodecimal 2199538a
16 Hexadecimal 49838da
20 Vigesimal 141fc4a
36 Base36 19w72y

Cryptographic Hash Functions

md5 42be216ece9c441668e80823f6e8ebd4
sha1 103e7b457ad22785950e2e2ed177dee697d0f1fc
sha256 998da12bafad9aeaf0a9d776e8f672d979db59b894260291912604a7c8c8b177
sha512 625ee76e93dac3f5ce802ab7aa3fdf51ef9082967abb69fcdecfa63a483ca16eeca98fba972268987a63b75c6caa237cf45a6eba160ef8d23a32474d284e1630
ripemd-160 59213fd43d85b5451210ef45b1da33767f99fd4c

77084890 as geometric shapes

Circle

Radius = n
Diameter 154169780
Circumference 484338648.25355
Area 1.8667595711687E+16

Sphere

Radius = n
Volume 1.9186527493331E+24
Surface area 7.4670382846748E+16
Circumference 484338648.25355

Square

Length = n
Perimeter 308339560
Area 5942080266312100
Diagonal 109014496.89204

Cube

Length = n
Surface area 35652481597872600
Volume 4.5804460369984E+23
Space diagonal 133514945.97586

Equilateral Triangle

Length = n
Perimeter 231254670
Area 2.5729962309762E+15
Altitude 66757472.987929

Triangular Pyramid

Length = n
Surface area 2.5729962309762E+15
Volume 5.398107422701E+22
Height 36338165.630679