80491516 (number)

80491516 is an even 8-digits composite number following 80491515 and preceding 80491517. In scientific notation, it is written as 8.0491516 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 34496280 positive integers (up to 80491516) that are relatively prime to 80491516.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand five hundred sixteen

Notation

Scientific notation 8.0491516 × 10^7
Engineering notation 8.0491516 × 10^6

Prime Factorization of 80491516

Prime Factorization 2 × 2 × 49 × 410671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40245758
Product of the distinct prime numbers

The prime factorization of 80491516 is 2 × 2 × 49 × 410671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 79, 53, 148, 720, 1453, 4133, 3089, 92103, 59797, 556573, 6611270, 754784, 73242439, 25218667, 237943846, 430812748, 5436115729, 8802997723

Basic calculations (n = 80491516)

Multiplication

n×y
n×2 160983032
n×3 241474548
n×4 321966064
n×5 402457580

Division

n÷y
n÷2 40245758
n÷3 26830505.333333
n÷3 20122879
n÷5 16098303.2

Exponentiation

ny
n2 6478884147978256
n3 5.2149520705914E+23
n4 4.1975939802924E+31
n5 3.3787070302621E+39

Nth Root

y√n
2√n 8971.7064151699
3√n 431.76758617609
4√n 94.719092136537
5√n 38.119748039834

Divisors of 80491516

1, 2, 4, 49, 98, 196, 410671, 821342, 1642684, 20122879, 40245758, 80491516

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 -80491515
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 80491516 can be divided by 12 positive divisors. The sum of these divisors (counting 80491516) is 1, the average is 0.083333333333333.

Base conversion 80491516

Base System Value
2 Binary 100110011000011001111111100
3 Ternary 12121110101121021
4 Quaternary 10303003033330
5 Quinary 131101212031
6 Senary 11553113524
8 Octal 463031774
10 Decimal 80491516
12 Duodecimal 22b588a4
16 Hexadecimal 4cc33fc
20 Vigesimal 15318fg
36 Base36 1bx7ng

Cryptographic Hash Functions

md5 0aabf89124a33d494858d1673e12ec77
sha1 badb1777ee7f842ca688acb257a3ec4bff390b74
sha256 a81c246ad57f72fb024a2f17c083254e0f77709a85a42ea3bc9c01fdcafd9e88
sha512 d08000d1f2d7509d5c8f052eaffc517e49f55665e9ecdebf58418062a7b1cdfce7cef6337b144e1a4fe25eb06f2bdf0fbe4db4c1a0e8978eca8e0eeddf9dbdd1
ripemd-160 8ea57b0387fa8cd84b7f41bda7b5b5932b0987f2

80491516 as geometric shapes

Circle

Radius = n
Diameter 160983032
Circumference 505743110.68381
Area 2.0354014842748E+16

Sphere

Radius = n
Volume 2.1844340151724E+24
Surface area 8.1416059370991E+16
Circumference 505743110.68381

Square

Length = n
Perimeter 321966064
Area 6478884147978256
Diagonal 113832193.58317

Cube

Length = n
Surface area 38873304887869536
Volume 5.2149520705914E+23
Space diagonal 139415395.29024

Equilateral Triangle

Length = n
Perimeter 241474548
Area 2.8054391301627E+15
Altitude 69707697.645122

Triangular Pyramid

Length = n
Surface area 2.8054391301627E+15
Volume 6.1458799544633E+22
Height 37944064.527724