80455746 (number)

80455746 is an even 8-digits composite number following 80455745 and preceding 80455747. In scientific notation, it is written as 8.0455746 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 22800960 positive integers (up to 80455746) that are relatively prime to 80455746.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-five thousand seven hundred forty-six

Notation

Scientific notation 8.0455746 × 10^7
Engineering notation 8.0455746 × 10^6

Prime Factorization of 80455746

Prime Factorization 2 × 21 × 7 × 131 × 2089

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80455746
Product of the distinct prime numbers

The prime factorization of 80455746 is 2 × 21 × 7 × 131 × 2089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 17, 30, 731, 265, 8322, 4518, 81047, 65128, 132799, 546892, 3823627, 4917227, 27045732, 5737741, 362411138, 106050229, 8867003575, 493945929

Basic calculations (n = 80455746)

Multiplication

n×y
n×2 160911492
n×3 241367238
n×4 321822984
n×5 402278730

Division

n÷y
n÷2 40227873
n÷3 26818582
n÷3 20113936.5
n÷5 16091149.2

Exponentiation

ny
n2 6473127064416516
n3 5.2080026692042E+23
n4 4.1901373992082E+31
n5 3.3712063029579E+39

Nth Root

y√n
2√n 8969.7127044293
3√n 431.70361829606
4√n 94.708567217698
5√n 38.116359394917

Divisors of 80455746

1, 2, 7, 14, 21, 42, 131, 147, 262, 294, 917, 1834, 2089, 2751, 4178, 5502, 14623, 19257, 29246, 38514, 43869, 87738, 273659, 307083, 547318, 614166, 1915613, 3831226, 5746839, 11493678, 40227873, 80455746

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80455745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80455746 can be divided by 32 positive divisors. The sum of these divisors (counting 80455746) is 1, the average is 0.03125.

Base conversion 80455746

Base System Value
2 Binary 100110010111010100001000010
3 Ternary 12121101120112110
4 Quaternary 10302322201002
5 Quinary 131044040441
6 Senary 11552240150
8 Octal 462724102
10 Decimal 80455746
12 Duodecimal 22b40056
16 Hexadecimal 4cba842
20 Vigesimal 152gj76
36 Base36 1bwg1u

Cryptographic Hash Functions

md5 dcd8f19d7b787930a1d9006b6c0bd932
sha1 116ea409f2e3ad676a58e2ff8424b6a98c8721d3
sha256 8f129f7946cb00009d8635be864501878414fb383197a4ac6a0f3edf0334f296
sha512 b775249565ddf3b976ade7adf76e7a169208625dfd62ea203c64aadd0ea8795e226ff018c6282b2cce4507be1a080bbe6507d2b683fffa34439145acffcd064f
ripemd-160 4a1e710e8b3c89e8cce589260ac25d9a2354f03e

80455746 as geometric shapes

Circle

Radius = n
Diameter 160911492
Circumference 505518361.14537
Area 2.0335928431324E+16

Sphere

Radius = n
Volume 2.1815230567264E+24
Surface area 8.1343713725297E+16
Circumference 505518361.14537

Square

Length = n
Perimeter 321822984
Area 6473127064416516
Diagonal 113781607.16404

Cube

Length = n
Surface area 38838762386499096
Volume 5.2080026692042E+23
Space diagonal 139353439.83286

Equilateral Triangle

Length = n
Perimeter 241367238
Area 2.8029462398546E+15
Altitude 69676719.916428

Triangular Pyramid

Length = n
Surface area 2.8029462398546E+15
Volume 6.1376900063866E+22
Height 37927202.388015