80521533 (number)

80521533 is an odd 8-digits composite number following 80521532 and preceding 80521534. In scientific notation, it is written as 8.0521533 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 10 positive divisors. There are 53680968 positive integers (up to 80521533) that are relatively prime to 80521533.

Interesting facts

Basic properties

Name

Name eighty million five hundred twenty-one thousand five hundred thirty-three

Notation

Scientific notation 8.0521533 × 10^7
Engineering notation 8.0521533 × 10^6

Prime Factorization of 80521533

Prime Factorization 9 × 3 × 3 × 994093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26840511
Product of the distinct prime numbers

The prime factorization of 80521533 is 9 × 3 × 3 × 994093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 64, 97, 868, 112, 1079, 8421, 61840, 61780, 876147, 21644, 9464889, 7453552, 16521859, 17031598, 1207657, 361273788, 5794654364, 5908997628

Basic calculations (n = 80521533)

Multiplication

n×y
n×2 161043066
n×3 241564599
n×4 322086132
n×5 402607665

Division

n÷y
n÷2 40260766.5
n÷3 26840511
n÷3 20130383.25
n÷5 16104306.6

Exponentiation

ny
n2 6483717276670089
n3 5.2207885465606E+23
n4 4.203858972379E+31
n5 3.3850116897176E+39

Nth Root

y√n
2√n 8973.3791294027
3√n 431.82125128079
4√n 94.727921593386
5√n 38.122590748947

Divisors of 80521533

1, 3, 9, 27, 81, 994093, 2982279, 8946837, 26840511, 80521533

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80521532
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80521533 can be divided by 10 positive divisors. The sum of these divisors (counting 80521533) is 1, the average is 0.1.

Base conversion 80521533

Base System Value
2 Binary 100110011001010100100111101
3 Ternary 12121111220210000
4 Quaternary 10303022210331
5 Quinary 131103142113
6 Senary 11553504513
8 Octal 463124475
10 Decimal 80521533
12 Duodecimal 22b72139
16 Hexadecimal 4cca93d
20 Vigesimal 15353gd
36 Base36 1bxut9

Cryptographic Hash Functions

md5 2eb024e1be3610808ebaf2116840116c
sha1 4da7ad84d9cab788d2f06e201dec6712620ec76c
sha256 f93561d0976e0b191536c099ae3ef951fede463b4df95447b21f356f157df61a
sha512 36a53831ad728e2049c79c15fb2fe045a14b436561f3cab2bc6599d8c7e4f114f3d357a9f5c5bd51adbda11698e7ca1d5eb9fe5cfd3fb4c4e33256cd0d3cc55e
ripemd-160 a9f6c591a4dcff0fa3a6e10355d85c8577307421

80521533 as geometric shapes

Circle

Radius = n
Diameter 161043066
Circumference 505931713.05718
Area 2.036919856434E+16

Sphere

Radius = n
Volume 2.1868787925094E+24
Surface area 8.147679425736E+16
Circumference 505931713.05718

Square

Length = n
Perimeter 322086132
Area 6483717276670089
Diagonal 113874644.03167

Cube

Length = n
Surface area 38902303660020534
Volume 5.2207885465606E+23
Space diagonal 139467386.25933

Equilateral Triangle

Length = n
Perimeter 241564599
Area 2.8075319362762E+15
Altitude 69733693.129667

Triangular Pyramid

Length = n
Surface area 2.8075319362762E+15
Volume 6.1527583073568E+22
Height 37958214.677224