80291288 (number)

80291288 is an even 8-digits composite number following 80291287 and preceding 80291289. In scientific notation, it is written as 8.0291288 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 31282080 positive integers (up to 80291288) that are relatively prime to 80291288.

Interesting facts

Basic properties

Name

Name eighty million two hundred ninety-one thousand two hundred eighty-eight

Notation

Scientific notation 8.0291288 × 10^7
Engineering notation 8.0291288 × 10^6

Prime Factorization of 80291288

Prime Factorization 2 × 2 × 2 × 11 × 7 × 130343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20072822
Product of the distinct prime numbers

The prime factorization of 80291288 is 2 × 2 × 2 × 11 × 7 × 130343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 27, 16, 644, 720, 8736, 9978, 56221, 43193, 977768, 541230, 4047918, 3789310, 99903442, 95237039, 445558483, 523900326, 6401961524, 1215260967

Basic calculations (n = 80291288)

Multiplication

n×y
n×2 160582576
n×3 240873864
n×4 321165152
n×5 401456440

Division

n÷y
n÷2 40145644
n÷3 26763762.666667
n÷3 20072822
n÷5 16058257.6

Exponentiation

ny
n2 6446690928698944
n3 5.1761311800315E+23
n4 4.1559823930169E+31
n5 3.3368917924065E+39

Nth Root

y√n
2√n 8960.540608691
3√n 431.40927203824
4√n 94.660132097367
5√n 38.100764059096

Divisors of 80291288

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 130343, 260686, 521372, 912401, 1042744, 1433773, 1824802, 2867546, 3649604, 5735092, 7299208, 10036411, 11470184, 20072822, 40145644, 80291288

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80291287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80291288 can be divided by 32 positive divisors. The sum of these divisors (counting 80291288) is 1, the average is 0.03125.

Base conversion 80291288

Base System Value
2 Binary 100110010010010010111011000
3 Ternary 12121002012221102
4 Quaternary 10302102113120
5 Quinary 131023310123
6 Senary 11544530532
8 Octal 462222730
10 Decimal 80291288
12 Duodecimal 22a80a48
16 Hexadecimal 4c925d8
20 Vigesimal 151g848
36 Base36 1bsx5k

Cryptographic Hash Functions

md5 7df23ff97e8e29cd20455affcf1a56c0
sha1 89af49e48e91a2d5327eda25bb2d2f9737750717
sha256 0ad7b6cb478f4e87b0cb34ab2b35e0eec404df5f40698a4d05b4c7a03cc1a01d
sha512 109dd15d48e61f581983874a3425e4b7c2a73613c0b32490f074a1c379bfa060234039cd03cbd66d02e62d0ecd211741cea0494aef1a799493b08e5497dab701
ripemd-160 6f7e0ef219d4ec310c84a0789ecd5b122d01ff24

80291288 as geometric shapes

Circle

Radius = n
Diameter 160582576
Circumference 504485041.05612
Area 2.0252876861565E+16

Sphere

Radius = n
Volume 2.1681727585606E+24
Surface area 8.1011507446258E+16
Circumference 504485041.05612

Square

Length = n
Perimeter 321165152
Area 6446690928698944
Diagonal 113549028.43

Cube

Length = n
Surface area 38680145572193664
Volume 5.1761311800315E+23
Space diagonal 139068590.22115

Equilateral Triangle

Length = n
Perimeter 240873864
Area 2.7914990573E+15
Altitude 69534295.110573

Triangular Pyramid

Length = n
Surface area 2.7914990573E+15
Volume 6.1001290961857E+22
Height 37849676.143335