19994733 (number)

19994733 is an odd 8-digits composite number following 19994732 and preceding 19994734. In scientific notation, it is written as 1.9994733 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 12022560 positive integers (up to 19994733) that are relatively prime to 19994733.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-four thousand seven hundred thirty-three

Notation

Scientific notation 1.9994733 × 10^7
Engineering notation 1.9994733 × 10^6

Prime Factorization of 19994733

Prime Factorization 3 × 3 × 11 × 139 × 1453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6664911
Product of the distinct prime numbers

The prime factorization of 19994733 is 3 × 3 × 11 × 139 × 1453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 85, 21, 520, 264, 4832, 6781, 52674, 44187, 707674, 721919, 6507059, 1264725, 13997136, 74951201, 839638355, 826540538, 1354215579, 6777360858

Basic calculations (n = 19994733)

Multiplication

n×y
n×2 39989466
n×3 59984199
n×4 79978932
n×5 99973665

Division

n÷y
n÷2 9997366.5
n÷3 6664911
n÷3 4998683.25
n÷5 3998946.6

Exponentiation

ny
n2 399789347741289
n3 7.9936812643312E+21
n4 1.5983152256741E+29
n5 3.1957886187187E+36

Nth Root

y√n
2√n 4471.547047723
3√n 271.41793150483
4√n 66.869627243787
5√n 28.852478217949

Divisors of 19994733

1, 3, 9, 11, 33, 99, 139, 417, 1251, 1453, 1529, 4359, 4587, 13077, 13761, 15983, 47949, 143847, 201967, 605901, 1817703, 2221637, 6664911, 19994733

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19994732
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19994733 can be divided by 24 positive divisors. The sum of these divisors (counting 19994733) is 1, the average is 0.041666666666667.

Base conversion 19994733

Base System Value
2 Binary 1001100010001100001101101
3 Ternary 1101121211121200
4 Quaternary 1030101201231
5 Quinary 20104312413
6 Senary 1552320113
8 Octal 114214155
10 Decimal 19994733
12 Duodecimal 6843039
16 Hexadecimal 131186d
20 Vigesimal 64j6gd
36 Base36 bwk19

Cryptographic Hash Functions

md5 a1c4023c5dd875c4cdff1d330ba123da
sha1 6f8ad149a1d216be3f3d5b4a8b36640415f8ad21
sha256 5df71658927cc43a08d4ee485b6523fc3faaaace46996ff133e5409a0c04e602
sha512 b68da14377260ddd442e0cbc837d3e26d6c8049c8713af36d81bddb51844ea808a0597197b4f313dabb1428b5eee5a664bac6c73bb7197df99c00199b4498011
ripemd-160 8f40f455dc9b70d3869421a6610ddd6d93309bde

19994733 as geometric shapes

Circle

Radius = n
Diameter 39989466
Circumference 125630612.60658
Area 1.2559752778475E+15

Sphere

Radius = n
Volume 3.3483853780215E+22
Surface area 5.02390111139E+15
Circumference 125630612.60658

Square

Length = n
Perimeter 79978932
Area 399789347741289
Diagonal 28276822.584629

Cube

Length = n
Surface area 2398736086447734
Volume 7.9936812643312E+21
Space diagonal 34631893.439774

Equilateral Triangle

Length = n
Perimeter 59984199
Area 1.7311386565318E+14
Altitude 17315946.719887

Triangular Pyramid

Length = n
Surface area 1.7311386565318E+14
Volume 9.4206437144208E+20
Height 9425607.5282096