80492031 (number)

80492031 is an odd 8-digits composite number following 80492030 and preceding 80492032. In scientific notation, it is written as 8.0492031 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 53168400 positive integers (up to 80492031) that are relatively prime to 80492031.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0492031 × 10^7
Engineering notation 8.0492031 × 10^6

Prime Factorization of 80492031

Prime Factorization 3 × 3 × 109 × 82051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26830677
Product of the distinct prime numbers

The prime factorization of 80492031 is 3 × 3 × 109 × 82051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 25, 5, 306, 271, 4871, 3547, 19893, 58476, 956628, 130733, 9864290, 1385435, 46302750, 74985187, 957919247, 234882470, 7827102922, 2181432001

Basic calculations (n = 80492031)

Multiplication

n×y
n×2 160984062
n×3 241476093
n×4 321968124
n×5 402460155

Division

n÷y
n÷2 40246015.5
n÷3 26830677
n÷3 20123007.75
n÷5 16098406.2

Exponentiation

ny
n2 6478967054504961
n3 5.2150521699919E+23
n4 4.1977014093361E+31
n5 3.3788151196902E+39

Nth Root

y√n
2√n 8971.7351164644
3√n 431.76850701778
4√n 94.719243643857
5√n 38.119796819186

Divisors of 80492031

1, 3, 9, 109, 327, 981, 82051, 246153, 738459, 8943559, 26830677, 80492031

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80492030
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80492031 can be divided by 12 positive divisors. The sum of these divisors (counting 80492031) is 1, the average is 0.083333333333333.

Base conversion 80492031

Base System Value
2 Binary 100110011000011010111111111
3 Ternary 12121110102022100
4 Quaternary 10303003113333
5 Quinary 131101221111
6 Senary 11553120143
8 Octal 463032777
10 Decimal 80492031
12 Duodecimal 22b59053
16 Hexadecimal 4cc35ff
20 Vigesimal 1531a1b
36 Base36 1bx81r

Cryptographic Hash Functions

md5 2cff781c73c01d99e547b41eb25680fc
sha1 8758c9eb471d10831becb115f8a11689e3fa6eaf
sha256 7705fbc0f13cf767806b97428dc8de018b5e0ff3f693716a73058f3a28ea3385
sha512 76b8d071bea2ef9e7470d907a6bfdcd01b9659a587a469b93eb71dd47b31a2a40af009bc5d4fededc4f1a37a404cad70b5d47b173ec13ea40acff20ab2744a48
ripemd-160 76ec176db92f9547a970294a412de190e196f290

80492031 as geometric shapes

Circle

Radius = n
Diameter 160984062
Circumference 505746346.52424
Area 2.0354275301283E+16

Sphere

Radius = n
Volume 2.1844759447112E+24
Surface area 8.1417101205132E+16
Circumference 505746346.52424

Square

Length = n
Perimeter 321968124
Area 6478967054504961
Diagonal 113832921.90316

Cube

Length = n
Surface area 38873802327029766
Volume 5.2150521699919E+23
Space diagonal 139416287.29641

Equilateral Triangle

Length = n
Perimeter 241476093
Area 2.8054750297419E+15
Altitude 69708143.648205

Triangular Pyramid

Length = n
Surface area 2.8054750297419E+15
Volume 6.1459979227382E+22
Height 37944307.301052