80851872 (number)

80851872 is an even 8-digits composite number following 80851871 and preceding 80851873. In scientific notation, it is written as 8.0851872 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 26644992 positive integers (up to 80851872) that are relatively prime to 80851872.

Interesting facts

Basic properties

Name

Name eighty million eight hundred fifty-one thousand eight hundred seventy-two

Notation

Scientific notation 8.0851872 × 10^7
Engineering notation 8.0851872 × 10^6

Prime Factorization of 80851872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 89 × 9463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5053242
Product of the distinct prime numbers

The prime factorization of 80851872 is 2 × 2 × 2 × 2 × 2 × 3 × 89 × 9463. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80851872)

Multiplication

n×y
n×2 161703744
n×3 242555616
n×4 323407488
n×5 404259360

Division

n÷y
n÷2 40425936
n÷3 26950624
n÷3 20212968
n÷5 16170374.4

Exponentiation

ny
n2 6537025205904384
n3 5.2853072520855E+23
n4 4.2732698542629E+31
n5 3.4550186727832E+39

Nth Root

y√n
2√n 8991.7669008933
3√n 432.4109600971
4√n 94.824927634527
5√n 38.153819075241

Divisors of 80851872

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80851871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80851872 can be divided by 48 positive divisors. The sum of these divisors (counting 80851872) is 1, the average is 0.020833333333333.

Base conversion 80851872

Base System Value
2 Binary 100110100011011001110100000
3 Ternary 12122010200220210
4 Quaternary 10310123032200
5 Quinary 131144224442
6 Senary 12004534120
8 Octal 464331640
10 Decimal 80851872
12 Duodecimal 230b1340
16 Hexadecimal 4d1b3a0
20 Vigesimal 15569dc
36 Base36 1c4xpc

Cryptographic Hash Functions

md5 ff682ec09b3ffdb641a145a2530944a3
sha1 f61f2446f4300e27b02eadb615c40124530b2582
sha256 3a25932a5212b4ce2a22844c2879df4158d157d7ccec85503b4ec3de75133f60
sha512 1f106793f5f830eae497990ff8c144daa25099b06c1f2c096b853f2b6199785cdde96da4cc5dac266808e18b755b4ce88e08917855adfb6bc1487b174c54f4bf
ripemd-160 5d60308e5c5ad2ef9c6d424a3311d7f8bec7d82b

80851872 as geometric shapes

Circle

Radius = n
Diameter 161703744
Circumference 508007294.20836
Area 2.0536670363201E+16

Sphere

Radius = n
Volume 2.2139043246822E+24
Surface area 8.2146681452802E+16
Circumference 508007294.20836

Square

Length = n
Perimeter 323407488
Area 6537025205904384
Diagonal 114341813.92565

Cube

Length = n
Surface area 39222151235426304
Volume 5.2853072520855E+23
Space diagonal 140039550.19106

Equilateral Triangle

Length = n
Perimeter 242555616
Area 2.8306149467462E+15
Altitude 70019775.095528

Triangular Pyramid

Length = n
Surface area 2.8306149467462E+15
Volume 6.2287943310069E+22
Height 38113937.975218