80811054 (number)

80811054 is an even 8-digits composite number following 80811053 and preceding 80811055. In scientific notation, it is written as 8.0811054 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 26874072 positive integers (up to 80811054) that are relatively prime to 80811054.

Interesting facts

Basic properties

Name

Name eighty million eight hundred eleven thousand fifty-four

Notation

Scientific notation 8.0811054 × 10^7
Engineering notation 8.0811054 × 10^6

Prime Factorization of 80811054

Prime Factorization 2 × 27 × 499 × 2999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80811054
Product of the distinct prime numbers

The prime factorization of 80811054 is 2 × 27 × 499 × 2999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 56, 69, 377, 91, 9896, 8871, 96316, 54922, 545856, 909072, 2174383, 8233338, 68561619, 32434721, 146985540, 224552702, 6251378154, 1984609853

Basic calculations (n = 80811054)

Multiplication

n×y
n×2 161622108
n×3 242433162
n×4 323244216
n×5 404055270

Division

n÷y
n÷2 40405527
n÷3 26937018
n÷3 20202763.5
n÷5 16162210.8

Exponentiation

ny
n2 6530426448590916
n3 5.2773064438011E+23
n4 4.2646469600456E+31
n5 3.4463061577918E+39

Nth Root

y√n
2√n 8989.4968713494
3√n 432.33818041088
4√n 94.812957296718
5√n 38.149965912322

Divisors of 80811054

1, 2, 27, 54, 499, 998, 2999, 5998, 13473, 26946, 80973, 161946, 1496501, 2993002, 40405527, 80811054

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 -80811053
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 80811054 can be divided by 16 positive divisors. The sum of these divisors (counting 80811054) is 1, the average is 0.0625.

Base conversion 80811054

Base System Value
2 Binary 100110100010001010000101110
3 Ternary 12122001121221000
4 Quaternary 10310101100232
5 Quinary 131141423204
6 Senary 12004021130
8 Octal 464212056
10 Decimal 80811054
12 Duodecimal 230917a6
16 Hexadecimal 4d1142e
20 Vigesimal 15517ce
36 Base36 1c427i

Cryptographic Hash Functions

md5 5d6f481904580e3541cd8de7bc8b9b92
sha1 ac6a74f0c71698f6e2f90397575933527b922b28
sha256 5435df41967e9cb75200e3c82e8bdc22f7e6c8dba9432d6df6aa802bff1fb89b
sha512 04417219ab6fa2efa34d87197cd5021883d6d33b82abd451d1de50bdd906901c882fd9022b9b5342a7927d38319ff1e8d1299dcaab4db1aefdac5e76602dc1b2
ripemd-160 a022e7a2e33fecf42438a96a930f0768a94161c4

80811054 as geometric shapes

Circle

Radius = n
Diameter 161622108
Circumference 507750827.1505
Area 2.0515939755702E+16

Sphere

Radius = n
Volume 2.210552953945E+24
Surface area 8.2063759022807E+16
Circumference 507750827.1505

Square

Length = n
Perimeter 323244216
Area 6530426448590916
Diagonal 114284088.55646

Cube

Length = n
Surface area 39182558691545496
Volume 5.2773064438011E+23
Space diagonal 139968851.34119

Equilateral Triangle

Length = n
Perimeter 242433162
Area 2.8277576010128E+15
Altitude 69984425.670596

Triangular Pyramid

Length = n
Surface area 2.8277576010128E+15
Volume 6.2193652880187E+22
Height 38094696.185488