80779982 (number)

80779982 is an even 8-digits composite number following 80779981 and preceding 80779983. In scientific notation, it is written as 8.0779982 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 37635840 positive integers (up to 80779982) that are relatively prime to 80779982.

Interesting facts

Basic properties

Name

Name eighty million seven hundred seventy-nine thousand nine hundred eighty-two

Notation

Scientific notation 8.0779982 × 10^7
Engineering notation 8.0779982 × 10^6

Prime Factorization of 80779982

Prime Factorization 2 × 19 × 61 × 34849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80779982
Product of the distinct prime numbers

The prime factorization of 80779982 is 2 × 19 × 61 × 34849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 34, 55, 556, 304, 964, 7742, 53550, 19383, 370269, 561788, 3206834, 5628567, 96385557, 80050599, 472430701, 31907137, 4169227933, 764591516

Basic calculations (n = 80779982)

Multiplication

n×y
n×2 161559964
n×3 242339946
n×4 323119928
n×5 403899910

Division

n÷y
n÷2 40389991
n÷3 26926660.666667
n÷3 20194995.5
n÷5 16155996.4

Exponentiation

ny
n2 6525405491920324
n3 5.2712213818002E+23
n4 4.2580916833984E+31
n5 3.4396856953927E+39

Nth Root

y√n
2√n 8987.7684660877
3√n 432.28276169692
4√n 94.803842042861
5√n 38.147031714489

Divisors of 80779982

1, 2, 19, 38, 61, 122, 1159, 2318, 34849, 69698, 662131, 1324262, 2125789, 4251578, 40389991, 80779982

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 -80779981
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 80779982 can be divided by 16 positive divisors. The sum of these divisors (counting 80779982) is 1, the average is 0.0625.

Base conversion 80779982

Base System Value
2 Binary 100110100001001101011001110
3 Ternary 12122000001022012
4 Quaternary 10310021223032
5 Quinary 131134424412
6 Senary 12003221222
8 Octal 464115316
10 Decimal 80779982
12 Duodecimal 23077812
16 Hexadecimal 4d09ace
20 Vigesimal 154h9j2
36 Base36 1c3e8e

Cryptographic Hash Functions

md5 76af3d15de70496c4c5f057e65f58752
sha1 890972b637a1a0361df4f3d1ab248506a30d1c95
sha256 34f5d6c2d9b853878603760d4bf1f07332c9bde5cfc1843dbf3110280481c55b
sha512 41147c1e015ee599c9643cd07d0595b3e327766a06f739669026cb6594f581c16a62828dc5ed9e2aa82c1aa961eb13b4d2cf4514fdfe29838998e288745a1a07
ripemd-160 4f129697ba1e8ddd5ad9b4da90deae20c2672366

80779982 as geometric shapes

Circle

Radius = n
Diameter 161559964
Circumference 507555596.01663
Area 2.0500165955111E+16

Sphere

Radius = n
Volume 2.2080040491345E+24
Surface area 8.2000663820446E+16
Circumference 507555596.01663

Square

Length = n
Perimeter 323119928
Area 6525405491920324
Diagonal 114240146.11265

Cube

Length = n
Surface area 39152432951521944
Volume 5.2712213818002E+23
Space diagonal 139915033.0585

Equilateral Triangle

Length = n
Perimeter 242339946
Area 2.8255834629987E+15
Altitude 69957516.52925

Triangular Pyramid

Length = n
Surface area 2.8255834629987E+15
Volume 6.2121939736775E+22
Height 38080048.704218