80493786 (number)

80493786 is an even 8-digits composite number following 80493785 and preceding 80493787. In scientific notation, it is written as 8.0493786 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 26675136 positive integers (up to 80493786) that are relatively prime to 80493786.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-three thousand seven hundred eighty-six

Notation

Scientific notation 8.0493786 × 10^7
Engineering notation 8.0493786 × 10^6

Prime Factorization of 80493786

Prime Factorization 2 × 9 × 173 × 25849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80493786
Product of the distinct prime numbers

The prime factorization of 80493786 is 2 × 9 × 173 × 25849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 64, 37, 22, 975, 575, 511, 67923, 70842, 667755, 16400, 8746939, 7082268, 14697127, 98231696, 328455720, 856556014, 5197295233, 5473746500

Basic calculations (n = 80493786)

Multiplication

n×y
n×2 160987572
n×3 241481358
n×4 321975144
n×5 402468930

Division

n÷y
n÷2 40246893
n÷3 26831262
n÷3 20123446.5
n÷5 16098757.2

Exponentiation

ny
n2 6479249584613796
n3 5.2153932950449E+23
n4 4.1980675179718E+31
n5 3.3791834840517E+39

Nth Root

y√n
2√n 8971.8329230988
3√n 431.77164500222
4√n 94.71975994004
5√n 38.119963045977

Divisors of 80493786

1, 2, 9, 18, 173, 346, 1557, 3114, 25849, 51698, 232641, 465282, 4471877, 8943754, 40246893, 80493786

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 -80493785
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 80493786 can be divided by 16 positive divisors. The sum of these divisors (counting 80493786) is 1, the average is 0.0625.

Base conversion 80493786

Base System Value
2 Binary 100110011000011110011011010
3 Ternary 12121110111201100
4 Quaternary 10303003303122
5 Quinary 131101300121
6 Senary 11553132230
8 Octal 463036332
10 Decimal 80493786
12 Duodecimal 22b5a076
16 Hexadecimal 4cc3cda
20 Vigesimal 1531e96
36 Base36 1bx9ei

Cryptographic Hash Functions

md5 dd4d487b074bc3e92e0217d49be61d4d
sha1 269227b206db1175cd9060845d62aecff63e9808
sha256 c42fb30384166a0747930775dccb6f8aa038f13a482db695b34cb082486f6f0e
sha512 cba36a79d0d1cd0d4818601c75bc7e74319841d3bbe75f43d3401cf184a6100017a884fe1df084a31365392eb169d4964077f8a9c81987235e222d388aea5181
ripemd-160 0ffbed1045c528fb279e65baff7edc529549c630

80493786 as geometric shapes

Circle

Radius = n
Diameter 160987572
Circumference 505757373.51446
Area 2.0355162895797E+16

Sphere

Radius = n
Volume 2.1846188348393E+24
Surface area 8.142065158319E+16
Circumference 505757373.51446

Square

Length = n
Perimeter 321975144
Area 6479249584613796
Diagonal 113835403.84796

Cube

Length = n
Surface area 38875497507682776
Volume 5.2153932950449E+23
Space diagonal 139419327.04558

Equilateral Triangle

Length = n
Perimeter 241481358
Area 2.8055973688677E+15
Altitude 69709663.522788

Triangular Pyramid

Length = n
Surface area 2.8055973688677E+15
Volume 6.1463999424685E+22
Height 37945134.615986