21683079 (number)

21683079 is an odd 8-digits composite number following 21683078 and preceding 21683080. In scientific notation, it is written as 2.1683079 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 13139280 positive integers (up to 21683079) that are relatively prime to 21683079.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred eighty-three thousand seventy-nine

Notation

Scientific notation 2.1683079 × 10^7
Engineering notation 2.1683079 × 10^6

Prime Factorization of 21683079

Prime Factorization 3 × 3 × 3 × 121 × 6637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2409231
Product of the distinct prime numbers

The prime factorization of 21683079 is 3 × 3 × 3 × 121 × 6637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 30, 85, 727, 941, 9762, 6530, 93721, 56425, 716012, 466065, 4685317, 5046246, 82459092, 46919731, 448371511, 459835389, 392013763, 409702800

Basic calculations (n = 21683079)

Multiplication

n×y
n×2 43366158
n×3 65049237
n×4 86732316
n×5 108415395

Division

n÷y
n÷2 10841539.5
n÷3 7227693
n÷3 5420769.75
n÷5 4336615.8

Exponentiation

ny
n2 470155914920241
n3 1.0194427845533E+22
n4 2.2104658433449E+29
n5 4.7929705508049E+36

Nth Root

y√n
2√n 4656.5093149268
3√n 278.8519274402
4√n 68.238620406093
5√n 29.324066142939

Divisors of 21683079

1, 3, 9, 27, 121, 363, 1089, 3267, 6637, 19911, 59733, 179199, 803077, 2409231, 7227693, 21683079

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 -21683078
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 21683079 can be divided by 16 positive divisors. The sum of these divisors (counting 21683079) is 1, the average is 0.0625.

Base conversion 21683079

Base System Value
2 Binary 1010010101101101110000111
3 Ternary 1111210121121000
4 Quaternary 1102231232013
5 Quinary 21022324304
6 Senary 2052424343
8 Octal 122555607
10 Decimal 21683079
12 Duodecimal 73180b3
16 Hexadecimal 14adb87
20 Vigesimal 6fa7dj
36 Base36 cwqrr

Cryptographic Hash Functions

md5 1687a8dbee42ca21b4c363d4f0ea67f3
sha1 e4b874702fa2205f3a8898d3e2b43359fd414132
sha256 eb52b214faa52c71515fdbd26aa31603764ace83655a8a696925fc9deaeb47d2
sha512 b72d725938185304918fd0ad1cfe624c4f0f1f2e7902d8562bf33c8c2ab496261e0cd417b60625a74a8211e6795a368a5188628884b9a3680a61f1d9cd770eeb
ripemd-160 fa45c20dace42c08ef0b9c93a2c06bf39599e698

21683079 as geometric shapes

Circle

Radius = n
Diameter 43366158
Circumference 136238803.38721
Area 1.4770383683552E+15

Sphere

Radius = n
Volume 4.270231950277E+22
Surface area 5.9081534734209E+15
Circumference 136238803.38721

Square

Length = n
Perimeter 86732316
Area 470155914920241
Diagonal 30664504.395807

Cube

Length = n
Surface area 2820935489521446
Volume 1.0194427845533E+22
Space diagonal 37556194.49253

Equilateral Triangle

Length = n
Perimeter 65049237
Area 2.0358348303022E+14
Altitude 18778097.246265

Triangular Pyramid

Length = n
Surface area 2.0358348303022E+14
Volume 1.2014248433155E+21
Height 10221501.465269