80455893 (number)

80455893 is an odd 8-digits composite number following 80455892 and preceding 80455894. In scientific notation, it is written as 8.0455893 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 45511200 positive integers (up to 80455893) that are relatively prime to 80455893.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-five thousand eight hundred ninety-three

Notation

Scientific notation 8.0455893 × 10^7
Engineering notation 8.0455893 × 10^6

Prime Factorization of 80455893

Prime Factorization 3 × 49 × 101 × 5419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80455893
Product of the distinct prime numbers

The prime factorization of 80455893 is 3 × 49 × 101 × 5419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 17, 26, 367, 36, 3198, 5071, 29028, 57185, 92063, 274758, 7376421, 6292591, 63346208, 80896746, 105374586, 421202434, 8321351407, 3221921080

Basic calculations (n = 80455893)

Multiplication

n×y
n×2 160911786
n×3 241367679
n×4 321823572
n×5 402279465

Division

n÷y
n÷2 40227946.5
n÷3 26818631
n÷3 20113973.25
n÷5 16091178.6

Exponentiation

ny
n2 6473150718427449
n3 5.2080312157467E+23
n4 4.1901680223478E+31
n5 3.3712371005803E+39

Nth Root

y√n
2√n 8969.7208986679
3√n 431.70388121656
4√n 94.70861047797
5√n 38.116373323322

Divisors of 80455893

1, 3, 49, 101, 147, 303, 4949, 5419, 14847, 16257, 265531, 547319, 796593, 1641957, 26818631, 80455893

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 -80455892
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 80455893 can be divided by 16 positive divisors. The sum of these divisors (counting 80455893) is 1, the average is 0.0625.

Base conversion 80455893

Base System Value
2 Binary 100110010111010100011010101
3 Ternary 12121101120201220
4 Quaternary 10302322203111
5 Quinary 131044042033
6 Senary 11552240553
8 Octal 462724325
10 Decimal 80455893
12 Duodecimal 22b40159
16 Hexadecimal 4cba8d5
20 Vigesimal 152gjed
36 Base36 1bwg5x

Cryptographic Hash Functions

md5 42a1d4aa97da00b74ee8eb608471050c
sha1 ca0fef739ac5cc014015bc1f5f70551800b7f0b8
sha256 535c7b6d9ea3d00bdc8e7e00eef4dc08ee2415e48e5b8cfabdd0c1ae3d3da1ff
sha512 cc27a3252e1c2fd594a6169477a90c5a52c36836f8ac40235497948a6cb41c5c5b9a0a4c836d507f6f8f7b7f9cff9141c9c86496623ef501ff493a5f01464440
ripemd-160 bd6e616e1f8a2e151609ced94ca041ea8e3bf6f6

80455893 as geometric shapes

Circle

Radius = n
Diameter 160911786
Circumference 505519284.77361
Area 2.0336002742591E+16

Sphere

Radius = n
Volume 2.1815350142742E+24
Surface area 8.1344010970365E+16
Circumference 505519284.77361

Square

Length = n
Perimeter 321823572
Area 6473150718427449
Diagonal 113781815.05344

Cube

Length = n
Surface area 38838904310564694
Volume 5.2080312157467E+23
Space diagonal 139353694.44433

Equilateral Triangle

Length = n
Perimeter 241367679
Area 2.8029564823418E+15
Altitude 69676847.222163

Triangular Pyramid

Length = n
Surface area 2.8029564823418E+15
Volume 6.1377236488095E+22
Height 37927271.68448