20982012 (number)

20982012 is an even 8-digits composite number following 20982011 and preceding 20982013. In scientific notation, it is written as 2.0982012 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 6531840 positive integers (up to 20982012) that are relatively prime to 20982012.

Interesting facts

Basic properties

Name

Name twenty million nine hundred eighty-two thousand twelve

Notation

Scientific notation 2.0982012 × 10^7
Engineering notation 2.0982012 × 10^6

Prime Factorization of 20982012

Prime Factorization 2 × 2 × 3 × 17 × 163 × 631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10491006
Product of the distinct prime numbers

The prime factorization of 20982012 is 2 × 2 × 3 × 17 × 163 × 631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 1, 73, 446, 728, 7598, 7101, 68417, 95007, 524460, 6314, 8747372, 4176387, 82505858, 18786384, 694230792, 416206338, 8923750519, 4987881316

Basic calculations (n = 20982012)

Multiplication

n×y
n×2 41964024
n×3 62946036
n×4 83928048
n×5 104910060

Division

n÷y
n÷2 10491006
n÷3 6994004
n÷3 5245503
n÷5 4196402.4

Exponentiation

ny
n2 440244827568144
n3 9.2372222549727E+21
n4 1.938155082005E+29
n5 4.0666393188491E+36

Nth Root

y√n
2√n 4580.6126227831
3√n 275.81362128149
4√n 67.680223276694
5√n 29.13194130149

Divisors of 20982012

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 489, 631, 652, 978, 1262, 1893, 1956, 2524, 2771, 3786, 5542, 7572, 8313, 10727, 11084, 16626, 21454, 32181, 33252, 42908, 64362, 102853, 128724, 205706, 308559, 411412, 617118, 1234236, 1748501, 3497002, 5245503, 6994004, 10491006, 20982012

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 -20982011
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 20982012 can be divided by 48 positive divisors. The sum of these divisors (counting 20982012) is 1, the average is 0.020833333333333.

Base conversion 20982012

Base System Value
2 Binary 1010000000010100011111100
3 Ternary 1110110222220120
4 Quaternary 1100002203330
5 Quinary 20332411022
6 Senary 2025414540
8 Octal 120024374
10 Decimal 20982012
12 Duodecimal 703a450
16 Hexadecimal 14028fc
20 Vigesimal 6b2f0c
36 Base36 chpto

Cryptographic Hash Functions

md5 c32400d78ff2159c64cb3626d8372030
sha1 bf3709f2aaf9b51c3b33025d768cc298217b85e2
sha256 c6d07cf288adf78d485c927ba034884c5fda34b93105ae8858da2dd5ce95fc63
sha512 3861b070cb0edb7b5ee8f5aa0715dcee24aa3b11353a97151d5a3865aa88bf0e1c1db8769b35953fc7c7b47783c8b0f31d68e0470a6d522ac1594d5b7e5b9c7f
ripemd-160 f9f6edf93a675f161ba068d36c67d0d4b3d54ced

20982012 as geometric shapes

Circle

Radius = n
Diameter 41964024
Circumference 131833869.51347
Area 1.383069916069E+15

Sphere

Radius = n
Volume 3.8692786101065E+22
Surface area 5.5322796642759E+15
Circumference 131833869.51347

Square

Length = n
Perimeter 83928048
Area 440244827568144
Diagonal 29673045.936275

Cube

Length = n
Surface area 2641468965408864
Volume 9.2372222549727E+21
Space diagonal 36341910.82902

Equilateral Triangle

Length = n
Perimeter 62946036
Area 1.9063160227936E+14
Altitude 18170955.41451

Triangular Pyramid

Length = n
Surface area 1.9063160227936E+14
Volume 1.0886170826364E+21
Height 9891015.3120917