80455312 (number)

80455312 is an even 8-digits composite number following 80455311 and preceding 80455313. In scientific notation, it is written as 8.0455312 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 34291200 positive integers (up to 80455312) that are relatively prime to 80455312.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-five thousand three hundred twelve

Notation

Scientific notation 8.0455312 × 10^7
Engineering notation 8.0455312 × 10^6

Prime Factorization of 80455312

Prime Factorization 2 × 2 × 2 × 2 × 7 × 191 × 3761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10056914
Product of the distinct prime numbers

The prime factorization of 80455312 is 2 × 2 × 2 × 2 × 7 × 191 × 3761. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80455312)

Multiplication

n×y
n×2 160910624
n×3 241365936
n×4 321821248
n×5 402276560

Division

n÷y
n÷2 40227656
n÷3 26818437.333333
n÷3 20113828
n÷5 16091062.4

Exponentiation

ny
n2 6473057229017344
n3 5.2079183895445E+23
n4 4.1900469890134E+31
n5 3.3711153779573E+39

Nth Root

y√n
2√n 8969.6885118715
3√n 431.70284205274
4√n 94.708439496549
5√n 38.116318272844

Divisors of 80455312

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80455311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80455312 can be divided by 40 positive divisors. The sum of these divisors (counting 80455312) is 1, the average is 0.025.

Base conversion 80455312

Base System Value
2 Binary 100110010111010011010010000
3 Ternary 12121101112221101
4 Quaternary 10302322122100
5 Quinary 131044032222
6 Senary 11552234144
8 Octal 462723220
10 Decimal 80455312
12 Duodecimal 22b3b954
16 Hexadecimal 4cba690
20 Vigesimal 152gi5c
36 Base36 1bwfps

Cryptographic Hash Functions

md5 df6772f229a45c315d7782e21a3b92bf
sha1 f2bc68eb20e4cd27392dae0e2086321b14771172
sha256 c3c0667e9cf3e3bf766d3cfa206cb9fc7a87837c99b64cea994d3227f3bda276
sha512 65896dec5473a58e026b45ae2f224927f6e50e10b457b9cdd970b5b2f89b48c5e39275ff6580f674b7532f6a57c6bc4945c88cdd7f35511073f347c18ad9ab5c
ripemd-160 c35dfa57fb24b7137c26c2206f9579763f6ed684

80455312 as geometric shapes

Circle

Radius = n
Diameter 160910624
Circumference 505515634.24295
Area 2.0335709036947E+16

Sphere

Radius = n
Volume 2.1814877537451E+24
Surface area 8.1342836147789E+16
Circumference 505515634.24295

Square

Length = n
Perimeter 321821248
Area 6473057229017344
Diagonal 113780993.39536

Cube

Length = n
Surface area 38838343374104064
Volume 5.2079183895445E+23
Space diagonal 139352688.12281

Equilateral Triangle

Length = n
Perimeter 241365936
Area 2.8029160002398E+15
Altitude 69676344.061403

Triangular Pyramid

Length = n
Surface area 2.8029160002398E+15
Volume 6.137590681855E+22
Height 37926997.798453