80456940 (number)

80456940 is an even 8-digits composite number following 80456939 and preceding 80456941. In scientific notation, it is written as 8.0456940 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 21455136 positive integers (up to 80456940) that are relatively prime to 80456940.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-six thousand nine hundred forty

Notation

Scientific notation 8.0456940 × 10^7
Engineering notation 8.0456940 × 10^6

Prime Factorization of 80456940

Prime Factorization 2 × 2 × 3 × 3 × 5 × 446983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13409490
Product of the distinct prime numbers

The prime factorization of 80456940 is 2 × 2 × 3 × 3 × 5 × 446983. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 29, 94, 155, 857, 4470, 6914, 75702, 50355, 759032, 566891, 6393642, 3912591, 59490946, 76618804, 893632095, 425924856, 6003208613, 5436943470

Basic calculations (n = 80456940)

Multiplication

n×y
n×2 160913880
n×3 241370820
n×4 321827760
n×5 402284700

Division

n÷y
n÷2 40228470
n÷3 26818980
n÷3 20114235
n÷5 16091388

Exponentiation

ny
n2 6473319194163600
n3 5.2082345400567E+23
n4 4.1903861389527E+31
n5 3.3714564615855E+39

Nth Root

y√n
2√n 8969.779261498
3√n 431.70575384509
4√n 94.708918595336
5√n 38.116472527081

Divisors of 80456940

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 446983, 893966, 1340949, 1787932, 2234915, 2681898, 4022847, 4469830, 5363796, 6704745, 8045694, 8939660, 13409490, 16091388, 20114235, 26818980, 40228470, 80456940

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80456939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80456940 can be divided by 36 positive divisors. The sum of these divisors (counting 80456940) is 1, the average is 0.027777777777778.

Base conversion 80456940

Base System Value
2 Binary 100110010111010110011101100
3 Ternary 12121101122011200
4 Quaternary 10302322303230
5 Quinary 131044110230
6 Senary 11552245500
8 Octal 462726354
10 Decimal 80456940
12 Duodecimal 22b40890
16 Hexadecimal 4cbacec
20 Vigesimal 152h270
36 Base36 1bwgz0

Cryptographic Hash Functions

md5 6ba037af8906dbc6a940eb92eec416f4
sha1 38e2735095563b5b43866d6d1e472db0d708209d
sha256 60cbf4013afc7fa089e10185f024a14800fee0983d6c312f98df1c1cf371c84d
sha512 ef7985e78366325fa1c3448e77b3aaf87e77858e05dd0dbbccfa432f7b25a2638f0433b9bc155a8730ef5dae14bc9a0f805a93bd339a474bb4ed6496aa7fa023
ripemd-160 04828e2f909992554fea2dbbb5b36d57ed939c4b

80456940 as geometric shapes

Circle

Radius = n
Diameter 160913880
Circumference 505525863.26863
Area 2.0336532024726E+16

Sphere

Radius = n
Volume 2.181620182562E+24
Surface area 8.1346128098905E+16
Circumference 505525863.26863

Square

Length = n
Perimeter 321827760
Area 6473319194163600
Diagonal 113783295.73504

Cube

Length = n
Surface area 38839915164981600
Volume 5.2082345400567E+23
Space diagonal 139355507.90152

Equilateral Triangle

Length = n
Perimeter 241370820
Area 2.8030294344755E+15
Altitude 69677753.95076

Triangular Pyramid

Length = n
Surface area 2.8030294344755E+15
Volume 6.1379632688068E+22
Height 37927765.245013