80492742 (number)

80492742 is an even 8-digits composite number following 80492741 and preceding 80492743. In scientific notation, it is written as 8.0492742 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 24269040 positive integers (up to 80492742) that are relatively prime to 80492742.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-two thousand seven hundred forty-two

Notation

Scientific notation 8.0492742 × 10^7
Engineering notation 8.0492742 × 10^6

Prime Factorization of 80492742

Prime Factorization 2 × 99 × 223 × 1823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80492742
Product of the distinct prime numbers

The prime factorization of 80492742 is 2 × 99 × 223 × 1823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 88, 66, 164, 269, 3671, 7875, 9740, 20517, 430843, 299039, 7971792, 7262598, 96447530, 87451948, 428710794, 844136634, 8954721931, 7133147635

Basic calculations (n = 80492742)

Multiplication

n×y
n×2 160985484
n×3 241478226
n×4 321970968
n×5 402463710

Division

n÷y
n÷2 40246371
n÷3 26830914
n÷3 20123185.5
n÷5 16098548.4

Exponentiation

ny
n2 6479081514678564
n3 5.2151903675799E+23
n4 4.1978497273849E+31
n5 3.3789643506117E+39

Nth Root

y√n
2√n 8971.7747408191
3√n 431.76977830928
4√n 94.71945281102
5√n 38.119864162697

Divisors of 80492742

1, 2, 99, 198, 223, 446, 1823, 3646, 22077, 44154, 180477, 360954, 406529, 813058, 40246371, 80492742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80492741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80492742 can be divided by 16 positive divisors. The sum of these divisors (counting 80492742) is 1, the average is 0.0625.

Base conversion 80492742

Base System Value
2 Binary 100110011000011100011000110
3 Ternary 12121110110021200
4 Quaternary 10303003203012
5 Quinary 131101231432
6 Senary 11553123330
8 Octal 463034306
10 Decimal 80492742
12 Duodecimal 22b59546
16 Hexadecimal 4cc38c6
20 Vigesimal 1531bh2
36 Base36 1bx8li

Cryptographic Hash Functions

md5 8d703a2acb0ce17c88f5edb151c371dd
sha1 ddbcc12fa1f54691e416989720ff84e9af16ac69
sha256 5fb541d7ab80301ce05d173bac7ed028755d26461bb7f8cad9e3eb0ee8d9e93d
sha512 68f90426e2834787cc8113ba48b1f1c50e3c91f8ca5aff45d269bfc77ce45334726389518ac518225114a20e4c2e07144ce903c74eced850c5e975215cbd4d60
ripemd-160 97914c1fa057fd138e23e9d585ace2bb2d95e226

80492742 as geometric shapes

Circle

Radius = n
Diameter 160985484
Circumference 505750813.869
Area 2.0354634888524E+16

Sphere

Radius = n
Volume 2.1845338327815E+24
Surface area 8.1418539554094E+16
Circumference 505750813.869

Square

Length = n
Perimeter 321970968
Area 6479081514678564
Diagonal 113833927.409

Cube

Length = n
Surface area 38874489088071384
Volume 5.2151903675799E+23
Space diagonal 139417518.78453

Equilateral Triangle

Length = n
Perimeter 241478226
Area 2.8055245924509E+15
Altitude 69708759.392267

Triangular Pyramid

Length = n
Surface area 2.8055245924509E+15
Volume 6.1461607901575E+22
Height 37944642.469666