20769924 (number)

20769924 is an even 8-digits composite number following 20769923 and preceding 20769925. In scientific notation, it is written as 2.0769924 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 5934096 positive integers (up to 20769924) that are relatively prime to 20769924.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-nine thousand nine hundred twenty-four

Notation

Scientific notation 2.0769924 × 10^7
Engineering notation 2.0769924 × 10^6

Prime Factorization of 20769924

Prime Factorization 2 × 2 × 3 × 49 × 35323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10384962
Product of the distinct prime numbers

The prime factorization of 20769924 is 2 × 2 × 3 × 49 × 35323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 87, 35, 721, 423, 1094, 5796, 77147, 61817, 530919, 965228, 9061688, 3828254, 54574564, 12143767, 771776144, 563197898, 9187325918, 9985138228

Basic calculations (n = 20769924)

Multiplication

n×y
n×2 41539848
n×3 62309772
n×4 83079696
n×5 103849620

Division

n÷y
n÷2 10384962
n÷3 6923308
n÷3 5192481
n÷5 4153984.8

Exponentiation

ny
n2 431389742965776
n3 8.9599321757787E+21
n4 1.8609711033608E+29
n5 3.8652228383E+36

Nth Root

y√n
2√n 4557.4032079683
3√n 274.88115636159
4√n 67.508541740793
5√n 29.072808087547

Divisors of 20769924

1, 2, 3, 4, 6, 12, 49, 98, 147, 196, 294, 588, 35323, 70646, 105969, 141292, 211938, 423876, 1730827, 3461654, 5192481, 6923308, 10384962, 20769924

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 -20769923
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 20769924 can be divided by 24 positive divisors. The sum of these divisors (counting 20769924) is 1, the average is 0.041666666666667.

Base conversion 20769924

Base System Value
2 Binary 1001111001110110010000100
3 Ternary 1110002012222110
4 Quaternary 1033032302010
5 Quinary 20304114144
6 Senary 2021101020
8 Octal 117166204
10 Decimal 20769924
12 Duodecimal 6b57770
16 Hexadecimal 13cec84
20 Vigesimal 69g4g4
36 Base36 cd66c

Cryptographic Hash Functions

md5 fe3fee03e8ffb0fda689dcfb190f7700
sha1 d5b1bf6c536f5348d1a00ea323bafa56f7a71764
sha256 f9a774b5655fcd48fc3caee2538666ba96c8a2e7d541f9c50e586a768e9c004d
sha512 ecba5accf4cead08fb9eeb0a9d85aaa0bace496e5d024337b75b06880a174f4e80c06a69fe80046f4beac782e540732650f6faa532ebd5cffb43bef3f400b33d
ripemd-160 012cdecb358f117c89f23962784edafa18ef7e26

20769924 as geometric shapes

Circle

Radius = n
Diameter 41539848
Circumference 130501281.30804
Area 1.3552508473353E+15

Sphere

Radius = n
Volume 3.7531276133452E+22
Surface area 5.4210033893411E+15
Circumference 130501281.30804

Square

Length = n
Perimeter 83079696
Area 431389742965776
Diagonal 29373108.210258

Cube

Length = n
Surface area 2588338457794656
Volume 8.9599321757787E+21
Space diagonal 35974563.637344

Equilateral Triangle

Length = n
Perimeter 62309772
Area 1.867972381702E+14
Altitude 17987281.818672

Triangular Pyramid

Length = n
Surface area 1.867972381702E+14
Volume 1.0559381334108E+21
Height 9791036.0700861