20996922 (number)

20996922 is an even 8-digits composite number following 20996921 and preceding 20996923. In scientific notation, it is written as 2.0996922 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6983952 positive integers (up to 20996922) that are relatively prime to 20996922.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-six thousand nine hundred twenty-two

Notation

Scientific notation 2.0996922 × 10^7
Engineering notation 2.0996922 × 10^6

Prime Factorization of 20996922

Prime Factorization 2 × 3 × 7013 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20996922
Product of the distinct prime numbers

The prime factorization of 20996922 is 2 × 3 × 7013 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 1, 67, 64, 592, 1789, 4061, 67671, 54177, 263631, 188155, 1225528, 3089575, 53296624, 45017742, 536386646, 893698123, 4443982406, 3649452557

Basic calculations (n = 20996922)

Multiplication

n×y
n×2 41993844
n×3 62990766
n×4 83987688
n×5 104984610

Division

n÷y
n÷2 10498461
n÷3 6998974
n÷3 5249230.5
n÷5 4199384.4

Exponentiation

ny
n2 440870733474084
n3 9.2569284028381E+21
n4 1.9436700363398E+29
n5 4.0811088146763E+36

Nth Root

y√n
2√n 4582.2398453158
3√n 275.87893766424
4√n 67.692243612661
5√n 29.136080407256

Divisors of 20996922

1, 2, 3, 6, 499, 998, 1497, 2994, 7013, 14026, 21039, 42078, 3499487, 6998974, 10498461, 20996922

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 -20996921
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 20996922 can be divided by 16 positive divisors. The sum of these divisors (counting 20996922) is 1, the average is 0.0625.

Base conversion 20996922

Base System Value
2 Binary 1010000000110001100111010
3 Ternary 1110111202100210
4 Quaternary 1100012030322
5 Quinary 20333400142
6 Senary 2030011550
8 Octal 120061472
10 Decimal 20996922
12 Duodecimal 7046bb6
16 Hexadecimal 140633a
20 Vigesimal 6b4c62
36 Base36 ci1bu

Cryptographic Hash Functions

md5 a47e2785be5a32473ae9dd4cdf97b3d7
sha1 6c11ef06f1697a8afc1a4ee01d159cf10281e2c3
sha256 6e6d119d1e643348dda69851a42bacb3cbc788f36b6fd0335fffb10d0a76840e
sha512 ca7b2c2697ce9828ee8e307488a54b1464f249730113f4d9d7de01bb2221a80daf8782173cdaa2a0a9b21a9df7261bfc9a53490a2508b78ccd8809613e662307
ripemd-160 0bf3c67c59487e94c925c695b15b9c4b9e31f97b

20996922 as geometric shapes

Circle

Radius = n
Diameter 41993844
Circumference 131927551.8064
Area 1.3850362574649E+15

Sphere

Radius = n
Volume 3.8775331020217E+22
Surface area 5.5401450298597E+15
Circumference 131927551.8064

Square

Length = n
Perimeter 83987688
Area 440870733474084
Diagonal 29694131.86049

Cube

Length = n
Surface area 2645224400844504
Volume 9.2569284028381E+21
Space diagonal 36367735.706561

Equilateral Triangle

Length = n
Perimeter 62990766
Area 1.9090262748682E+14
Altitude 18183867.85328

Triangular Pyramid

Length = n
Surface area 1.9090262748682E+14
Volume 1.0909394744342E+21
Height 9898043.9534967