80491236 (number)

80491236 is an even 8-digits composite number following 80491235 and preceding 80491237. In scientific notation, it is written as 8.0491236 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 22934016 positive integers (up to 80491236) that are relatively prime to 80491236.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0491236 × 10^7
Engineering notation 8.0491236 × 10^6

Prime Factorization of 80491236

Prime Factorization 2 × 2 × 3 × 7 × 433 × 2213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40245618
Product of the distinct prime numbers

The prime factorization of 80491236 is 2 × 2 × 3 × 7 × 433 × 2213. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80491236)

Multiplication

n×y
n×2 160982472
n×3 241473708
n×4 321964944
n×5 402456180

Division

n÷y
n÷2 40245618
n÷3 26830412
n÷3 20122809
n÷5 16098247.2

Exponentiation

ny
n2 6478839072807696
n3 5.2148976481539E+23
n4 4.197535573134E+31
n5 3.3786482643552E+39

Nth Root

y√n
2√n 8971.690810544
3√n 431.76708552264
4√n 94.719009763321
5√n 38.119721518916

Divisors of 80491236

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491236 can be divided by 48 positive divisors. The sum of these divisors (counting 80491236) is 1, the average is 0.020833333333333.

Base conversion 80491236

Base System Value
2 Binary 100110011000011001011100100
3 Ternary 12121110101012220
4 Quaternary 10303003023210
5 Quinary 131101204421
6 Senary 11553112340
8 Octal 463031344
10 Decimal 80491236
12 Duodecimal 22b586b0
16 Hexadecimal 4cc32e4
20 Vigesimal 153181g
36 Base36 1bx7fo

Cryptographic Hash Functions

md5 ed37e56860111f783ece0d29134751ef
sha1 721f5871bd2946bd566cb3b496d60e29b64207ba
sha256 9e837d1d022b44f938f3bec2ff4f27f0664649190bce94d8f75f5a54d17d093b
sha512 da573a2de80ba869914824119a2b253a99f3b222c49dac482f0345beabd08d85263cf4d9a682f85988bd9a3ea2bc991ed11d2c520b089cfba7a27b43e1f62a58
ripemd-160 c48a67c562b98ba92c2b89858bb4bcee1ffb9886

80491236 as geometric shapes

Circle

Radius = n
Diameter 160982472
Circumference 505741351.39192
Area 2.0353873234923E+16

Sphere

Radius = n
Volume 2.184411218755E+24
Surface area 8.1415492939693E+16
Circumference 505741351.39192

Square

Length = n
Perimeter 321964944
Area 6478839072807696
Diagonal 113831797.60337

Cube

Length = n
Surface area 38873034436846176
Volume 5.2148976481539E+23
Space diagonal 139414910.31602

Equilateral Triangle

Length = n
Perimeter 241473708
Area 2.8054196120413E+15
Altitude 69707455.158009

Triangular Pyramid

Length = n
Surface area 2.8054196120413E+15
Volume 6.1458158170056E+22
Height 37943932.534458