80491266 (number)

80491266 is an even 8-digits composite number following 80491265 and preceding 80491267. In scientific notation, it is written as 8.0491266 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 26747280 positive integers (up to 80491266) that are relatively prime to 80491266.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand two hundred sixty-six

Notation

Scientific notation 8.0491266 × 10^7
Engineering notation 8.0491266 × 10^6

Prime Factorization of 80491266

Prime Factorization 2 × 9 × 3 × 349 × 4271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80491266
Product of the distinct prime numbers

The prime factorization of 80491266 is 2 × 9 × 3 × 349 × 4271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 15, 20, 364, 665, 9256, 2268, 59328, 46839, 298957, 302575, 4267543, 354328, 78604542, 22195255, 456093856, 267685983, 1261448138, 5022447994

Basic calculations (n = 80491266)

Multiplication

n×y
n×2 160982532
n×3 241473798
n×4 321965064
n×5 402456330

Division

n÷y
n÷2 40245633
n÷3 26830422
n÷3 20122816.5
n÷5 16098253.2

Exponentiation

ny
n2 6478843902282756
n3 5.2149034791112E+23
n4 4.1975418310146E+31
n5 3.3786545606633E+39

Nth Root

y√n
2√n 8971.6924824695
3√n 431.76713916414
4√n 94.719018589033
5√n 38.119724360447

Divisors of 80491266

1, 2, 3, 6, 9, 18, 27, 54, 349, 698, 1047, 2094, 3141, 4271, 6282, 8542, 9423, 12813, 18846, 25626, 38439, 76878, 115317, 230634, 1490579, 2981158, 4471737, 8943474, 13415211, 26830422, 40245633, 80491266

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 -80491265
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 80491266 can be divided by 32 positive divisors. The sum of these divisors (counting 80491266) is 1, the average is 0.03125.

Base conversion 80491266

Base System Value
2 Binary 100110011000011001100000010
3 Ternary 12121110101021000
4 Quaternary 10303003030002
5 Quinary 131101210031
6 Senary 11553112430
8 Octal 463031402
10 Decimal 80491266
12 Duodecimal 22b58716
16 Hexadecimal 4cc3302
20 Vigesimal 1531836
36 Base36 1bx7gi

Cryptographic Hash Functions

md5 b1ae84e21051e95accaf3d99e189b83e
sha1 382bc8fe6690980fea820da03b76a487414021c2
sha256 219d490ca27f7dcdeb7af1b77fb48174cd67ae46993d506ab0c85e89f2e3de01
sha512 08d9ebfea232bccc2ff6436df76199cc5e8af5cd757a8003662a5a253a6aa9dd98b57b2773362656f681c1d0dd70e114f807b9ba1f49d9a215063a73044c3956
ripemd-160 9d57468c8e289dcd30fddfb1aab82ce8ab01c55c

80491266 as geometric shapes

Circle

Radius = n
Diameter 160982532
Circumference 505741539.88748
Area 2.0353888407167E+16

Sphere

Radius = n
Volume 2.1844136612207E+24
Surface area 8.1415553628666E+16
Circumference 505741539.88748

Square

Length = n
Perimeter 321965064
Area 6478843902282756
Diagonal 113831840.02978

Cube

Length = n
Surface area 38873063413696536
Volume 5.2149034791112E+23
Space diagonal 139414962.27754

Equilateral Triangle

Length = n
Perimeter 241473798
Area 2.8054217032654E+15
Altitude 69707481.138771

Triangular Pyramid

Length = n
Surface area 2.8054217032654E+15
Volume 6.1458226888547E+22
Height 37943946.676593