80454439 (number)

80454439 is an odd 8-digits composite number following 80454438 and preceding 80454440. In scientific notation, it is written as 8.0454439 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 71704416 positive integers (up to 80454439) that are relatively prime to 80454439.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-four thousand four hundred thirty-nine

Notation

Scientific notation 8.0454439 × 10^7
Engineering notation 8.0454439 × 10^6

Prime Factorization of 80454439

Prime Factorization 13 × 29 × 213407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80454439
Product of the distinct prime numbers

The prime factorization of 80454439 is 13 × 29 × 213407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 85, 74, 359, 45, 1056, 7058, 56113, 47405, 180530, 950917, 2253080, 3690724, 80790824, 17033399, 447900157, 812969950, 3296187751, 2592196306

Basic calculations (n = 80454439)

Multiplication

n×y
n×2 160908878
n×3 241363317
n×4 321817756
n×5 402272195

Division

n÷y
n÷2 40227219.5
n÷3 26818146.333333
n÷3 20113609.75
n÷5 16090887.8

Exponentiation

ny
n2 6472916754804721
n3 5.2077488620151E+23
n4 4.1898651314632E+31
n5 3.3709324863753E+39

Nth Root

y√n
2√n 8969.6398478423
3√n 431.70128061474
4√n 94.708182581244
5√n 38.116235554402

Divisors of 80454439

1, 13, 29, 377, 213407, 2774291, 6188803, 80454439

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80454438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80454439 can be divided by 8 positive divisors. The sum of these divisors (counting 80454439) is 1, the average is 0.125.

Base conversion 80454439

Base System Value
2 Binary 100110010111010001100100111
3 Ternary 12121101111202001
4 Quaternary 10302322030213
5 Quinary 131044020224
6 Senary 11552230131
8 Octal 462721447
10 Decimal 80454439
12 Duodecimal 22b3b347
16 Hexadecimal 4cba327
20 Vigesimal 152gg1j
36 Base36 1bwf1j

Cryptographic Hash Functions

md5 e2e6d921f0ea5b37972f4da5bca13067
sha1 f640fa20903e7d0598329a519a0f6aea2ae21098
sha256 1a36ba4ae0a82fbb3e0030d0876fed49e17c05e93bb9fa836f61c87bc6495730
sha512 056e6e119452ad56e57a298d93c3ec6205c8011034bded87703097761bec184f9ab1bbb376785ec61be5d96b24fc95318473e47d8ccc1fd50192c14713fae6b4
ripemd-160 d641612a9ecc82136673c158d3e2f9ad41206127

80454439 as geometric shapes

Circle

Radius = n
Diameter 160908878
Circumference 505510149.02218
Area 2.0335267724193E+16

Sphere

Radius = n
Volume 2.1814167422197E+24
Surface area 8.1341070896771E+16
Circumference 505510149.02218

Square

Length = n
Perimeter 321817756
Area 6472916754804721
Diagonal 113779758.78692

Cube

Length = n
Surface area 38837500528828326
Volume 5.2077488620151E+23
Space diagonal 139351176.04245

Equilateral Triangle

Length = n
Perimeter 241363317
Area 2.8028551731214E+15
Altitude 69675588.021225

Triangular Pyramid

Length = n
Surface area 2.8028551731214E+15
Volume 6.1373908917457E+22
Height 37926586.262306