80494953 (number)

80494953 is an odd 8-digits composite number following 80494952 and preceding 80494954. In scientific notation, it is written as 8.0494953 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 41815440 positive integers (up to 80494953) that are relatively prime to 80494953.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand nine hundred fifty-three

Notation

Scientific notation 8.0494953 × 10^7
Engineering notation 8.0494953 × 10^6

Prime Factorization of 80494953

Prime Factorization 3 × 11 × 7 × 348463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80494953
Product of the distinct prime numbers

The prime factorization of 80494953 is 3 × 11 × 7 × 348463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 7, 38, 864, 685, 6632, 5127, 23408, 47257, 412710, 767990, 3175959, 9725450, 5319856, 11531932, 169303304, 511912771, 6013175730, 4146088702

Basic calculations (n = 80494953)

Multiplication

n×y
n×2 160989906
n×3 241484859
n×4 321979812
n×5 402474765

Division

n÷y
n÷2 40247476.5
n÷3 26831651
n÷3 20123738.25
n÷5 16098990.6

Exponentiation

ny
n2 6479437458472209
n3 5.2156201368616E+23
n4 4.1983109778253E+31
n5 3.3794284483943E+39

Nth Root

y√n
2√n 8971.8979597407
3√n 431.77373160253
4√n 94.720103250264
5√n 38.120073578084

Divisors of 80494953

1, 3, 7, 11, 21, 33, 77, 231, 348463, 1045389, 2439241, 3833093, 7317723, 11499279, 26831651, 80494953

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 -80494952
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 80494953 can be divided by 16 positive divisors. The sum of these divisors (counting 80494953) is 1, the average is 0.0625.

Base conversion 80494953

Base System Value
2 Binary 100110011000100000101101001
3 Ternary 12121110120022120
4 Quaternary 10303010011221
5 Quinary 131101314303
6 Senary 11553141453
8 Octal 463040551
10 Decimal 80494953
12 Duodecimal 22b5a889
16 Hexadecimal 4cc4169
20 Vigesimal 1531h7d
36 Base36 1bxaax

Cryptographic Hash Functions

md5 bf083bae093d448c9670934cc4a01a6e
sha1 e93f144a33d6c1ccca02897a9aa12f1f80538dea
sha256 d190573d33f75230a32308dd938ed728a8a26c0e5bddb67315f3bbd3ed620105
sha512 d895f5921257041c130ce03db8cbf10783173e9d1ef2f5b2deb38b372680b7060b60b2b14124f531877955bc9093934b6d6377847c249d08dbf97ad6e724c30f
ripemd-160 5ec0b943ebb900a5c0cf9f30b279f1fda9d65e24

80494953 as geometric shapes

Circle

Radius = n
Diameter 160989906
Circumference 505764705.99171
Area 2.0355753118931E+16

Sphere

Radius = n
Volume 2.1847138541173E+24
Surface area 8.1423012475723E+16
Circumference 505764705.99171

Square

Length = n
Perimeter 321979812
Area 6479437458472209
Diagonal 113837054.23518

Cube

Length = n
Surface area 38876624750833254
Volume 5.2156201368616E+23
Space diagonal 139421348.34887

Equilateral Triangle

Length = n
Perimeter 241484859
Area 2.8056787206347E+15
Altitude 69710674.174434

Triangular Pyramid

Length = n
Surface area 2.8056787206347E+15
Volume 6.1466672781132E+22
Height 37945684.745062