80455620 (number)

80455620 is an even 8-digits composite number following 80455619 and preceding 80455621. In scientific notation, it is written as 8.0455620 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 18389760 positive integers (up to 80455620) that are relatively prime to 80455620.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-five thousand six hundred twenty

Notation

Scientific notation 8.0455620 × 10^7
Engineering notation 8.0455620 × 10^6

Prime Factorization of 80455620

Prime Factorization 2 × 2 × 3 × 35 × 191561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40227810
Product of the distinct prime numbers

The prime factorization of 80455620 is 2 × 2 × 3 × 35 × 191561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 88, 9, 473, 583, 2051, 3563, 18918, 40589, 176614, 765017, 5633199, 1224372, 27918663, 3898477, 539674163, 687282199, 2439582729, 1212015218

Basic calculations (n = 80455620)

Multiplication

n×y
n×2 160911240
n×3 241366860
n×4 321822480
n×5 402278100

Division

n÷y
n÷2 40227810
n÷3 26818540
n÷3 20113905
n÷5 16091124

Exponentiation

ny
n2 6473106789584400
n3 5.2079782008222E+23
n4 4.1901111509364E+31
n5 3.371179905175E+39

Nth Root

y√n
2√n 8969.7056807902
3√n 431.70339293539
4√n 94.708530137418
5√n 38.116347456269

Divisors of 80455620

1, 2, 3, 4, 6, 12, 35, 70, 105, 140, 210, 420, 191561, 383122, 574683, 766244, 1149366, 2298732, 6704635, 13409270, 20113905, 26818540, 40227810, 80455620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80455619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80455620 can be divided by 24 positive divisors. The sum of these divisors (counting 80455620) is 1, the average is 0.041666666666667.

Base conversion 80455620

Base System Value
2 Binary 100110010111010011111000100
3 Ternary 12121101120100210
4 Quaternary 10302322133010
5 Quinary 131044034440
6 Senary 11552235420
8 Octal 462723704
10 Decimal 80455620
12 Duodecimal 22b3bb70
16 Hexadecimal 4cba7c4
20 Vigesimal 152gj10
36 Base36 1bwfyc

Cryptographic Hash Functions

md5 2c385bea4a77f5de1ff4db3320d8ca93
sha1 bdfa7b82146b8a3445404185ed962621109ffec6
sha256 06c9d2c531a0256ac49ff7c206a06cc79e4866c4c9cc2a885c56106b728561ab
sha512 5de321bb0fcaa29829bcdd1ced01610e119bb92f8a88e9a92e14458a1b134c6dc6695681fdd1dba397b8a8f322bef31b39794df8f96e3156e8dcc8943b0a2be8
ripemd-160 0c9e59049e4ad44ac58f56a174a9cc8b391a1039

80455620 as geometric shapes

Circle

Radius = n
Diameter 160911240
Circumference 505517569.46402
Area 2.0335864736061E+16

Sphere

Radius = n
Volume 2.1815128074345E+24
Surface area 8.1343458944242E+16
Circumference 505517569.46402

Square

Length = n
Perimeter 321822480
Area 6473106789584400
Diagonal 113781428.97314

Cube

Length = n
Surface area 38838640737506400
Volume 5.2079782008222E+23
Space diagonal 139353221.59445

Equilateral Triangle

Length = n
Perimeter 241366860
Area 2.8029374605948E+15
Altitude 69676610.797227

Triangular Pyramid

Length = n
Surface area 2.8029374605948E+15
Volume 6.1376611701219E+22
Height 37927142.991045