80490591 (number)

80490591 is an odd 8-digits composite number following 80490590 and preceding 80490592. In scientific notation, it is written as 8.0490591 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 24 positive divisors. There are 53251992 positive integers (up to 80490591) that are relatively prime to 80490591.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0490591 × 10^7
Engineering notation 8.0490591 × 10^6

Prime Factorization of 80490591

Prime Factorization 9 × 3 × 3 × 3 × 2383 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8943399
Product of the distinct prime numbers

The prime factorization of 80490591 is 9 × 3 × 3 × 3 × 2383 × 139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 31, 31, 937, 986, 4823, 5148, 78851, 83039, 747862, 335437, 7409577, 9100049, 56379556, 47094541, 530132832, 291099185, 758131586, 3408689866

Basic calculations (n = 80490591)

Multiplication

n×y
n×2 160981182
n×3 241471773
n×4 321962364
n×5 402452955

Division

n÷y
n÷2 40245295.5
n÷3 26830197
n÷3 20122647.75
n÷5 16098118.2

Exponentiation

ny
n2 6478735239529281
n3 5.2147722836224E+23
n4 4.1974010303919E+31
n5 3.3785128960025E+39

Nth Root

y√n
2√n 8971.6548640705
3√n 431.76593222725
4√n 94.718820009914
5√n 38.119660425808

Divisors of 80490591

1, 3, 9, 27, 81, 139, 243, 417, 1251, 2383, 3753, 7149, 11259, 21447, 33777, 64341, 193023, 331237, 579069, 993711, 2981133, 8943399, 26830197, 80490591

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80490590
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490591 can be divided by 24 positive divisors. The sum of these divisors (counting 80490591) is 1, the average is 0.041666666666667.

Base conversion 80490591

Base System Value
2 Binary 100110011000011000001011111
3 Ternary 12121110100100000
4 Quaternary 10303003001133
5 Quinary 131101144331
6 Senary 11553105343
8 Octal 463030137
10 Decimal 80490591
12 Duodecimal 22b58253
16 Hexadecimal 4cc305f
20 Vigesimal 153169b
36 Base36 1bx6xr

Cryptographic Hash Functions

md5 7a0d5d8c81f142730e139e3181b58940
sha1 f24d33d6e3bb04200d0c417adf073670b121c99c
sha256 8f913361ac5138c9bcd0f36839084222d313b73265c566bed506aafafaca8892
sha512 609972ad4ad116d2b84efe4652fdc9f513d6a6628fb639440c3d76ff4b0d64758566cb1cabfeeb2029a5a31490dca8a366de29c1c058104e48f9a6108607f12a
ripemd-160 31f6072004b5bcbbb5d719bd18c6fcd3094922fd

80490591 as geometric shapes

Circle

Radius = n
Diameter 160981182
Circumference 505737298.7374
Area 2.0353547033058E+16

Sphere

Radius = n
Volume 2.1843587061829E+24
Surface area 8.1414188132234E+16
Circumference 505737298.7374

Square

Length = n
Perimeter 321962364
Area 6478735239529281
Diagonal 113830885.43563

Cube

Length = n
Surface area 38872411437175686
Volume 5.2147722836224E+23
Space diagonal 139413793.14325

Equilateral Triangle

Length = n
Perimeter 241471773
Area 2.8053746509129E+15
Altitude 69706896.571623

Triangular Pyramid

Length = n
Surface area 2.8053746509129E+15
Volume 6.1456680734884E+22
Height 37943628.478542