80505087 (number)

80505087 is an odd 8-digits composite number following 80505086 and preceding 80505088. In scientific notation, it is written as 8.0505087 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 48619776 positive integers (up to 80505087) that are relatively prime to 80505087.

Interesting facts

Basic properties

Name

Name eighty million five hundred five thousand eighty-seven

Notation

Scientific notation 8.0505087 × 10^7
Engineering notation 8.0505087 × 10^6

Prime Factorization of 80505087

Prime Factorization 3 × 13 × 59 × 59 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1364493
Product of the distinct prime numbers

The prime factorization of 80505087 is 3 × 13 × 59 × 59 × 593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 86, 36, 299, 399, 1039, 8773, 77172, 75097, 81546, 61434, 5913072, 2226813, 12712724, 19962089, 303514984, 129997988, 4804998083, 3984900267

Basic calculations (n = 80505087)

Multiplication

n×y
n×2 161010174
n×3 241515261
n×4 322020348
n×5 402525435

Division

n÷y
n÷2 40252543.5
n÷3 26835029
n÷3 20126271.75
n÷5 16101017.4

Exponentiation

ny
n2 6481069032877569
n3 5.2175902634481E+23
n4 4.2004255808925E+31
n5 3.3815562682677E+39

Nth Root

y√n
2√n 8972.4627054115
3√n 431.79185038398
4√n 94.723084332234
5√n 38.121033363409

Divisors of 80505087

1, 3, 13, 39, 59, 177, 593, 767, 1779, 2301, 3481, 7709, 10443, 23127, 34987, 45253, 104961, 135759, 454831, 1364493, 2064233, 6192699, 26835029, 80505087

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 -80505086
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 80505087 can be divided by 24 positive divisors. The sum of these divisors (counting 80505087) is 1, the average is 0.041666666666667.

Base conversion 80505087

Base System Value
2 Binary 100110011000110100011111111
3 Ternary 12121111002012220
4 Quaternary 10303012203333
5 Quinary 131102130322
6 Senary 11553300423
8 Octal 463064377
10 Decimal 80505087
12 Duodecimal 22b64713
16 Hexadecimal 4cc68ff
20 Vigesimal 15332e7
36 Base36 1bxi4f

Cryptographic Hash Functions

md5 d955fb0125cf673c39e91de290a6397a
sha1 6c6523b7b33b9fc0dde0688fe24b9a8b1040a68d
sha256 ff7d2117816d92ceaea3ad704af47e44fcb74a19fa86e4185f034b01832dd5b6
sha512 ede812d5c33c607f57640ec70ae55eac3a44ac8e7a3fa75b5db98ef03c082a24fc08ee31577cfd80d7048a9a86d75a632c378baaf81fcbbf8f6ced4b2ad3c036
ripemd-160 4ad80544ee447d1a57d7ceb8ebaa01225a91848a

80505087 as geometric shapes

Circle

Radius = n
Diameter 161010174
Circumference 505828379.79161
Area 2.0360878861096E+16

Sphere

Radius = n
Volume 2.185539098812E+24
Surface area 8.1443515444386E+16
Circumference 505828379.79161

Square

Length = n
Perimeter 322020348
Area 6481069032877569
Diagonal 113851385.87543

Cube

Length = n
Surface area 38886414197265414
Volume 5.2175902634481E+23
Space diagonal 139438900.95175

Equilateral Triangle

Length = n
Perimeter 241515261
Area 2.8063852130763E+15
Altitude 69719450.475876

Triangular Pyramid

Length = n
Surface area 2.8063852130763E+15
Volume 6.1489890945618E+22
Height 37950461.958475