83993872 (number)

83993872 is an even 8-digits composite number following 83993871 and preceding 83993873. In scientific notation, it is written as 8.3993872 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 39526400 positive integers (up to 83993872) that are relatively prime to 83993872.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-three thousand eight hundred seventy-two

Notation

Scientific notation 8.3993872 × 10^7
Engineering notation 8.3993872 × 10^6

Prime Factorization of 83993872

Prime Factorization 2 × 2 × 2 × 2 × 17 × 308801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10499234
Product of the distinct prime numbers

The prime factorization of 83993872 is 2 × 2 × 2 × 2 × 17 × 308801. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 48, 94, 451, 713, 8227, 6862, 59545, 13237, 704688, 590094, 1646255, 6841963, 37457256, 18606151, 217348044, 245171957, 1264736379, 5883747285

Basic calculations (n = 83993872)

Multiplication

n×y
n×2 167987744
n×3 251981616
n×4 335975488
n×5 419969360

Division

n÷y
n÷2 41996936
n÷3 27997957.333333
n÷3 20998468
n÷5 16798774.4

Exponentiation

ny
n2 7054970533552384
n3 5.9257429195897E+23
n4 4.9772609229292E+31
n5 4.1805941687112E+39

Nth Root

y√n
2√n 9164.8170740064
3√n 437.94126385151
4√n 95.733051105699
5√n 38.445854713703

Divisors of 83993872

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 308801, 617602, 1235204, 2470408, 4940816, 5249617, 10499234, 20998468, 41996936, 83993872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83993871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83993872 can be divided by 20 positive divisors. The sum of these divisors (counting 83993872) is 1, the average is 0.05.

Base conversion 83993872

Base System Value
2 Binary 101000000011010010100010000
3 Ternary 12212001022221011
4 Quaternary 11000122110100
5 Quinary 133000300442
6 Senary 12200140304
8 Octal 500322420
10 Decimal 83993872
12 Duodecimal 24167694
16 Hexadecimal 501a510
20 Vigesimal 164j4dc
36 Base36 1e0a34

Cryptographic Hash Functions

md5 b3877d321b4a7740b5856a6937f06375
sha1 513647f5edf3e39a3611764f29e67fd028fe0327
sha256 de61b10cd65bcd3d53bdac6bff846ee17736ac6be2a93e23f087a147f140d8c5
sha512 2696be57cfcd0dd25a4f0e4b9d897a1cde74dd3777f0d59b78917ca0e8270b599a6e418aad0d71ad0bee4f9bbc47826bf75b8ff0dbe47b8df2f056b17859ad38
ripemd-160 1b5eab16a3c697c6024c361b7184df06ac6a91e3

83993872 as geometric shapes

Circle

Radius = n
Diameter 167987744
Circumference 527749062.44352
Area 2.2163843599501E+16

Sphere

Radius = n
Volume 2.482169389766E+24
Surface area 8.8655374398003E+16
Circumference 527749062.44352

Square

Length = n
Perimeter 335975488
Area 7054970533552384
Diagonal 118785272.93863

Cube

Length = n
Surface area 42329823201314304
Volume 5.9257429195897E+23
Space diagonal 145481653.82844

Equilateral Triangle

Length = n
Perimeter 251981616
Area 3.0548918525035E+15
Altitude 72740826.914218

Triangular Pyramid

Length = n
Surface area 3.0548918525035E+15
Volume 6.9835550033501E+22
Height 39595090.979543