83993218 (number)

83993218 is an even 8-digits composite number following 83993217 and preceding 83993219. In scientific notation, it is written as 8.3993218 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 41207760 positive integers (up to 83993218) that are relatively prime to 83993218.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-three thousand two hundred eighteen

Notation

Scientific notation 8.3993218 × 10^7
Engineering notation 8.3993218 × 10^6

Prime Factorization of 83993218

Prime Factorization 2 × 61 × 947 × 727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83993218
Product of the distinct prime numbers

The prime factorization of 83993218 is 2 × 61 × 947 × 727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 36, 35, 313, 437, 1004, 6661, 55137, 53397, 267333, 934426, 9930081, 6500341, 57598321, 75246304, 654576976, 534346346, 3093199783, 4221602917

Basic calculations (n = 83993218)

Multiplication

n×y
n×2 167986436
n×3 251979654
n×4 335972872
n×5 419966090

Division

n÷y
n÷2 41996609
n÷3 27997739.333333
n÷3 20998304.5
n÷5 16798643.6

Exponentiation

ny
n2 7054860669995524
n3 5.9256045021456E+23
n4 4.977105907305E+31
n5 4.1804314148135E+39

Nth Root

y√n
2√n 9164.7813940104
3√n 437.94012720379
4√n 95.732864754015
5√n 38.445794843461

Divisors of 83993218

1, 2, 61, 122, 727, 947, 1454, 1894, 44347, 57767, 88694, 115534, 688469, 1376938, 41996609, 83993218

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 -83993217
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 83993218 can be divided by 16 positive divisors. The sum of these divisors (counting 83993218) is 1, the average is 0.0625.

Base conversion 83993218

Base System Value
2 Binary 101000000011010001010000010
3 Ternary 12212001022000221
4 Quaternary 11000122022002
5 Quinary 133000240333
6 Senary 12200133254
8 Octal 500321202
10 Decimal 83993218
12 Duodecimal 2416722a
16 Hexadecimal 501a282
20 Vigesimal 164j30i
36 Base36 1e09ky

Cryptographic Hash Functions

md5 610c488f09103c9b4ff4ee2fbe0f4c55
sha1 c492d1fef5932a0d50234bdce698c99ce05bdf8b
sha256 38b2ab64b6a688cb08aebdaf9f5a1eda5b52b2d7031f65f9e42daba2cf29760c
sha512 f41b68b93c3b6030359fc2749d577e0a47e27d9a0857913098fb9cd93e832a62f1be7952bae0abee12f6a3dd24dbf54e3fb2feae851d43f95b27677647e0fd17
ripemd-160 6e5afabb4f8db5b1b599be619cb34ccbed075bd3

83993218 as geometric shapes

Circle

Radius = n
Diameter 167986436
Circumference 527744953.24033
Area 2.2163498452958E+16

Sphere

Radius = n
Volume 2.4821114096026E+24
Surface area 8.865399381183E+16
Circumference 527744953.24033

Square

Length = n
Perimeter 335972872
Area 7054860669995524
Diagonal 118784348.04296

Cube

Length = n
Surface area 42329164019973144
Volume 5.9256045021456E+23
Space diagonal 145480521.06721

Equilateral Triangle

Length = n
Perimeter 251979654
Area 3.0548442801879E+15
Altitude 72740260.533604

Triangular Pyramid

Length = n
Surface area 3.0548442801879E+15
Volume 6.9833918768278E+22
Height 39594782.680987