80457982 (number)

80457982 is an even 8-digits composite number following 80457981 and preceding 80457983. In scientific notation, it is written as 8.0457982 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 36571700 positive integers (up to 80457982) that are relatively prime to 80457982.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-seven thousand nine hundred eighty-two

Notation

Scientific notation 8.0457982 × 10^7
Engineering notation 8.0457982 × 10^6

Prime Factorization of 80457982

Prime Factorization 2 × 11 × 11 × 332471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7314362
Product of the distinct prime numbers

The prime factorization of 80457982 is 2 × 11 × 11 × 332471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 16, 40, 777, 634, 6006, 188, 12846, 66278, 146283, 169101, 6313830, 1645299, 77103896, 95346644, 963567476, 235380753, 9578899930, 3194416248

Basic calculations (n = 80457982)

Multiplication

n×y
n×2 160915964
n×3 241373946
n×4 321831928
n×5 402289910

Division

n÷y
n÷2 40228991
n÷3 26819327.333333
n÷3 20114495.5
n÷5 16091596.4

Exponentiation

ny
n2 6473486867512324
n3 5.2084368986354E+23
n4 4.1906032223855E+31
n5 3.3716747863583E+39

Nth Root

y√n
2√n 8969.8373452365
3√n 431.70761751467
4√n 94.709225238287
5√n 38.116571256062

Divisors of 80457982

1, 2, 11, 22, 121, 242, 332471, 664942, 3657181, 7314362, 40228991, 80457982

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80457981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80457982 can be divided by 12 positive divisors. The sum of these divisors (counting 80457982) is 1, the average is 0.083333333333333.

Base conversion 80457982

Base System Value
2 Binary 100110010111011000011111110
3 Ternary 12121101200121021
4 Quaternary 10302323003332
5 Quinary 131044123412
6 Senary 11552254354
8 Octal 462730376
10 Decimal 80457982
12 Duodecimal 22b413ba
16 Hexadecimal 4cbb0fe
20 Vigesimal 152h4j2
36 Base36 1bwhry

Cryptographic Hash Functions

md5 964632f9f74d20aba66a45871013f1e5
sha1 b18980190165ca2c0068c1490c97f700a9870027
sha256 71c47adc7ec715b21e9323bffdc87e1b3be9e3c01b84ccf5bcae997a1d0aab45
sha512 eafe5006325be38def45d1a51eab099c7821a7ae61d5eda5fe62816d8a3fba1673affa2737768cf1dfab936d3437cde598cf4ad5a50a7010a3b32a68691db261
ripemd-160 6546a0340e683110d9f936f7b5d36c3738cbda82

80457982 as geometric shapes

Circle

Radius = n
Diameter 160915964
Circumference 505532410.34772
Area 2.0337058786087E+16

Sphere

Radius = n
Volume 2.1817049463252E+24
Surface area 8.1348235144347E+16
Circumference 505532410.34772

Square

Length = n
Perimeter 321831928
Area 6473486867512324
Diagonal 113784769.34557

Cube

Length = n
Surface area 38840921205073944
Volume 5.2084368986354E+23
Space diagonal 139357312.69846

Equilateral Triangle

Length = n
Perimeter 241373946
Area 2.8031020391653E+15
Altitude 69678656.349231

Triangular Pyramid

Length = n
Surface area 2.8031020391653E+15
Volume 6.1382017506789E+22
Height 37928256.448523