80472786 (number)

80472786 is an even 8-digits composite number following 80472785 and preceding 80472787. In scientific notation, it is written as 8.0472786 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26384400 positive integers (up to 80472786) that are relatively prime to 80472786.

Interesting facts

Basic properties

Name

Name eighty million four hundred seventy-two thousand seven hundred eighty-six

Notation

Scientific notation 8.0472786 × 10^7
Engineering notation 8.0472786 × 10^6

Prime Factorization of 80472786

Prime Factorization 2 × 61 × 3 × 219871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80472786
Product of the distinct prime numbers

The prime factorization of 80472786 is 2 × 61 × 3 × 219871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 7, 23, 435, 943, 1146, 752, 80222, 63021, 732667, 405700, 551022, 6627329, 33252623, 45043184, 226135143, 517445364, 8617197909, 9005976558

Basic calculations (n = 80472786)

Multiplication

n×y
n×2 160945572
n×3 241418358
n×4 321891144
n×5 402363930

Division

n÷y
n÷2 40236393
n÷3 26824262
n÷3 20118196.5
n÷5 16094557.2

Exponentiation

ny
n2 6475869286601796
n3 5.2113124326468E+23
n4 4.1936883017152E+31
n5 3.3747778125463E+39

Nth Root

y√n
2√n 8970.6625173395
3√n 431.73409347755
4√n 94.713581483014
5√n 38.117973817203

Divisors of 80472786

1, 2, 3, 6, 61, 122, 183, 366, 219871, 439742, 659613, 1319226, 13412131, 26824262, 40236393, 80472786

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 -80472785
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 80472786 can be divided by 16 positive divisors. The sum of these divisors (counting 80472786) is 1, the average is 0.0625.

Base conversion 80472786

Base System Value
2 Binary 100110010111110101011010010
3 Ternary 12121102102220120
4 Quaternary 10302332223102
5 Quinary 131100112121
6 Senary 11552451110
8 Octal 462765322
10 Decimal 80472786
12 Duodecimal 22b49a96
16 Hexadecimal 4cbead2
20 Vigesimal 152j1j6
36 Base36 1bwt76

Cryptographic Hash Functions

md5 6f6541056937fbb8999c50ae76123928
sha1 3d3582ce6f05b4eaf5053dad198b8209e0f603ab
sha256 589b2c0d49bfaa8e2278672e3fa691fd7d4825dab5bd6dabbc10868e94607685
sha512 28921c20b2e95a4d76712931dd19ec68e402c4766e02c5bef7a3de158649456d557f81f4d820e78c4a65100f2317ed635d26e7ec96a7f85d6a929df220da478b
ripemd-160 26cd7cf05006f6760b882a08fc00a47524690408

80472786 as geometric shapes

Circle

Radius = n
Diameter 160945572
Circumference 505625426.62301
Area 2.0344543376396E+16

Sphere

Radius = n
Volume 2.1829094471952E+24
Surface area 8.1378173505584E+16
Circumference 505625426.62301

Square

Length = n
Perimeter 321891144
Area 6475869286601796
Diagonal 113805705.36315

Cube

Length = n
Surface area 38855215719610776
Volume 5.2113124326468E+23
Space diagonal 139382953.97862

Equilateral Triangle

Length = n
Perimeter 241418358
Area 2.8041336568923E+15
Altitude 69691476.989309

Triangular Pyramid

Length = n
Surface area 2.8041336568923E+15
Volume 6.1415906000105E+22
Height 37935235.121049