80777790 (number)

80777790 is an even 8-digits composite number following 80777789 and preceding 80777791. In scientific notation, it is written as 8.0777790 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 21012480 positive integers (up to 80777790) that are relatively prime to 80777790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0777790 × 10^7
Engineering notation 8.0777790 × 10^6

Prime Factorization of 80777790

Prime Factorization 2 × 135 × 41 × 7297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80777790
Product of the distinct prime numbers

The prime factorization of 80777790 is 2 × 135 × 41 × 7297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 63, 67, 940, 689, 7070, 6072, 77872, 90346, 449472, 451816, 6195881, 8721232, 40117301, 58684636, 678976653, 121574447, 1934044161, 5138871840

Basic calculations (n = 80777790)

Multiplication

n×y
n×2 161555580
n×3 242333370
n×4 323111160
n×5 403888950

Division

n÷y
n÷2 40388895
n÷3 26925930
n÷3 20194447.5
n÷5 16155558

Exponentiation

ny
n2 6525051357284100
n3 5.2707922827791E+23
n4 4.2576295215195E+31
n5 3.439219033871E+39

Nth Root

y√n
2√n 8987.6465217542
3√n 432.2788516012
4√n 94.803198900428
5√n 38.146824684978

Divisors of 80777790

1, 2, 41, 82, 135, 270, 5535, 7297, 11070, 14594, 299177, 598354, 985095, 1970190, 40388895, 80777790

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 -80777789
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 80777790 can be divided by 16 positive divisors. The sum of these divisors (counting 80777790) is 1, the average is 0.0625.

Base conversion 80777790

Base System Value
2 Binary 100110100001001001000111110
3 Ternary 12121222221022000
4 Quaternary 10310021020332
5 Quinary 131134342130
6 Senary 12003203130
8 Octal 464111076
10 Decimal 80777790
12 Duodecimal 230764a6
16 Hexadecimal 4d0923e
20 Vigesimal 154h49a
36 Base36 1c3cji

Cryptographic Hash Functions

md5 cd08c11565ad54ad7dcf07f910927ddc
sha1 d6cdf5e86bda1b7b8280a2ae7b11e96cf094db61
sha256 346b88b1f5339ffb6288576bbbd187077614cd996392a029844a9c8d7ceb02d0
sha512 2c601e8d6e27abd587cc37bbe8ecb0bc9e486b8fae2581d787cb61e77bbf768cf7a19da78e5b2b81005c3b41d2af20850ff51473d207a9f0942e2db92b186140
ripemd-160 27ddc50654075a8fd3b4b78ef06a608367e16264

80777790 as geometric shapes

Circle

Radius = n
Diameter 161555580
Circumference 507541823.27444
Area 2.049905340834E+16

Sphere

Radius = n
Volume 2.2078243085569E+24
Surface area 8.1996213633359E+16
Circumference 507541823.27444

Square

Length = n
Perimeter 323111160
Area 6525051357284100
Diagonal 114237046.15653

Cube

Length = n
Surface area 39150308143704600
Volume 5.2707922827791E+23
Space diagonal 139911236.40313

Equilateral Triangle

Length = n
Perimeter 242333370
Area 2.8254301182031E+15
Altitude 69955618.201565

Triangular Pyramid

Length = n
Surface area 2.8254301182031E+15
Volume 6.2116882756314E+22
Height 38079015.385509