83555445 (number)

83555445 is an odd 8-digits composite number following 83555444 and preceding 83555446. In scientific notation, it is written as 8.3555445 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 42217344 positive integers (up to 83555445) that are relatively prime to 83555445.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3555445 × 10^7
Engineering notation 8.3555445 × 10^6

Prime Factorization of 83555445

Prime Factorization 3 × 5 × 19 × 293177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83555445
Product of the distinct prime numbers

The prime factorization of 83555445 is 3 × 5 × 19 × 293177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 68, 66, 806, 656, 1615, 4398, 95026, 59427, 414865, 973878, 1324007, 3203420, 11271704, 33462079, 598255725, 492758236, 5152925283, 6645817044

Basic calculations (n = 83555445)

Multiplication

n×y
n×2 167110890
n×3 250666335
n×4 334221780
n×5 417777225

Division

n÷y
n÷2 41777722.5
n÷3 27851815
n÷3 20888861.25
n÷5 16711089

Exponentiation

ny
n2 6981512389148025
n3 5.8334337444828E+23
n4 4.8741515239827E+31
n5 4.0726189958381E+39

Nth Root

y√n
2√n 9140.8667532133
3√n 437.17795292885
4√n 95.607880183661
5√n 38.40563510248

Divisors of 83555445

1, 3, 5, 15, 19, 57, 95, 285, 293177, 879531, 1465885, 4397655, 5570363, 16711089, 27851815, 83555445

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83555444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83555445 can be divided by 16 positive divisors. The sum of these divisors (counting 83555445) is 1, the average is 0.0625.

Base conversion 83555445

Base System Value
2 Binary 100111110101111010001110101
3 Ternary 12211020001112010
4 Quaternary 10332233101311
5 Quinary 132342233240
6 Senary 12142514433
8 Octal 476572165
10 Decimal 83555445
12 Duodecimal 23b95a19
16 Hexadecimal 4faf475
20 Vigesimal 16248c5
36 Base36 1dqvsl

Cryptographic Hash Functions

md5 ca0e4f9b67328e76d1c7ac6f96f3dc3b
sha1 87da2672c4a1de5d46ad7d6697188f109b52b461
sha256 1435ea5b14017e42b839dcd8d3b2e6670754bea197f5ca496acd793f83908344
sha512 77cb05027c5fb2cd588927a3a6373b6624b791c0ad1d4f6f1f86aa6f1118aeab315103f2e7f9de1236a4eee17d36f39bf42c206d0f570e2aa01f916e78fce9a3
ripemd-160 306fe82c989dd59208b8ac56d6a98554bdff78e0

83555445 as geometric shapes

Circle

Radius = n
Diameter 167110890
Circumference 524994344.35885
Area 2.1933068032694E+16

Sphere

Radius = n
Volume 2.443503012916E+24
Surface area 8.7732272130774E+16
Circumference 524994344.35885

Square

Length = n
Perimeter 334221780
Area 6981512389148025
Diagonal 118165243.52912

Cube

Length = n
Surface area 41889074334888150
Volume 5.8334337444828E+23
Space diagonal 144722275.98903

Equilateral Triangle

Length = n
Perimeter 250666335
Area 3.023083542919E+15
Altitude 72361137.994513

Triangular Pyramid

Length = n
Surface area 3.023083542919E+15
Volume 6.8747675972103E+22
Height 39388414.509706