80491541 (number)

80491541 is an odd 8-digits composite number following 80491540 and preceding 80491542. In scientific notation, it is written as 8.0491541 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 74093040 positive integers (up to 80491541) that are relatively prime to 80491541.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0491541 × 10^7
Engineering notation 8.0491541 × 10^6

Prime Factorization of 80491541

Prime Factorization 13 × 367 × 16871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80491541
Product of the distinct prime numbers

The prime factorization of 80491541 is 13 × 367 × 16871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 82, 29, 996, 215, 5555, 2892, 81791, 61405, 51251, 92040, 3699781, 8174777, 86697166, 47727257, 17082516, 903306731, 8724650107, 8467347569

Basic calculations (n = 80491541)

Multiplication

n×y
n×2 160983082
n×3 241474623
n×4 321966164
n×5 402457705

Division

n÷y
n÷2 40245770.5
n÷3 26830513.666667
n÷3 20122885.25
n÷5 16098308.2

Exponentiation

ny
n2 6478888172554681
n3 5.214956929756E+23
n4 4.1975991952469E+31
n5 3.3787122772578E+39

Nth Root

y√n
2√n 8971.7078084387
3√n 431.76763087723
4√n 94.719099491278
5√n 38.11975040777

Divisors of 80491541

1, 13, 367, 4771, 16871, 219323, 6191657, 80491541

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491540
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491541 can be divided by 8 positive divisors. The sum of these divisors (counting 80491541) is 1, the average is 0.125.

Base conversion 80491541

Base System Value
2 Binary 100110011000011010000010101
3 Ternary 12121110101122012
4 Quaternary 10303003100111
5 Quinary 131101212131
6 Senary 11553114005
8 Octal 463032025
10 Decimal 80491541
12 Duodecimal 22b58905
16 Hexadecimal 4cc3415
20 Vigesimal 15318h1
36 Base36 1bx7o5

Cryptographic Hash Functions

md5 26e52136b4ff253d6481f19c8234b455
sha1 4570789a1d1a1f5141d3c81ba43b38029ab77291
sha256 8881f60b91cea71dedd138be97a7b1028d2a09cdc3ca93f524db87b6c9440be5
sha512 9114663d3323a5c360bfb481c10bb472386dcaeda81b6648340f76b6b40148bfba5631049ded8daf417a10e2e0b8a2cbc28683234921898a618e4d6e5546ae36
ripemd-160 b1f1bc582d1d5058e6645674c3af4034a7e81c4d

80491541 as geometric shapes

Circle

Radius = n
Diameter 160983082
Circumference 505743267.76344
Area 2.0354027486328E+16

Sphere

Radius = n
Volume 2.1844360505745E+24
Surface area 8.141610994531E+16
Circumference 505743267.76344

Square

Length = n
Perimeter 321966164
Area 6478888172554681
Diagonal 113832228.93851

Cube

Length = n
Surface area 38873329035328086
Volume 5.214956929756E+23
Space diagonal 139415438.59151

Equilateral Triangle

Length = n
Perimeter 241474623
Area 2.8054408728554E+15
Altitude 69707719.295757

Triangular Pyramid

Length = n
Surface area 2.8054408728554E+15
Volume 6.1458856810437E+22
Height 37944076.312837