20739924 (number)

20739924 is an even 8-digits composite number following 20739923 and preceding 20739925. In scientific notation, it is written as 2.0739924 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 6890880 positive integers (up to 20739924) that are relatively prime to 20739924.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0739924 × 10^7
Engineering notation 2.0739924 × 10^6

Prime Factorization of 20739924

Prime Factorization 2 × 2 × 3 × 3 × 389 × 1481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3456654
Product of the distinct prime numbers

The prime factorization of 20739924 is 2 × 2 × 3 × 3 × 389 × 1481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 86, 92, 146, 469, 9613, 9949, 91584, 85771, 30098, 239948, 7339804, 9295887, 86548435, 85135942, 403686862, 997973966, 9015403167, 9858381561

Basic calculations (n = 20739924)

Multiplication

n×y
n×2 41479848
n×3 62219772
n×4 82959696
n×5 103699620

Division

n÷y
n÷2 10369962
n÷3 6913308
n÷3 5184981
n÷5 4147984.8

Exponentiation

ny
n2 430144447525776
n3 8.9211631507066E+21
n4 1.8502424573726E+29
n5 3.837388794748E+36

Nth Root

y√n
2√n 4554.110670592
3√n 274.74874682151
4√n 67.484151254884
5√n 29.064404700113

Divisors of 20739924

1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1481, 1556, 2334, 2962, 3501, 4443, 4668, 5924, 7002, 8886, 13329, 14004, 17772, 26658, 53316, 576109, 1152218, 1728327, 2304436, 3456654, 5184981, 6913308, 10369962, 20739924

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20739923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20739924 can be divided by 36 positive divisors. The sum of these divisors (counting 20739924) is 1, the average is 0.027777777777778.

Base conversion 20739924

Base System Value
2 Binary 1001111000111011101010100
3 Ternary 1110000200211100
4 Quaternary 1033013131110
5 Quinary 20302134144
6 Senary 2020310100
8 Octal 117073524
10 Decimal 20739924
12 Duodecimal 6b42330
16 Hexadecimal 13c7754
20 Vigesimal 69c9g4
36 Base36 ccj10

Cryptographic Hash Functions

md5 639a4bfbfd761b7618018ff20f3b25f7
sha1 9cb42d004ab0ffad150ab7dd0ad036d033a0f009
sha256 beeeddc92b66f5b61ee1c2b84978c8ac51e33c61d2187e4f7e2102a8788ee334
sha512 b03330ce4201fb9d95bae9dba858185e5c443953766b95b81badbb08770636f5bd310820a6699cb80c973daa33f236034e1ee7142af11f4a76b219fec6ca86ba
ripemd-160 45c294048719e257ea5abb67d3368c94423d5239

20739924 as geometric shapes

Circle

Radius = n
Diameter 41479848
Circumference 130312785.74882
Area 1.3513386363294E+15

Sphere

Radius = n
Volume 3.7368880820981E+22
Surface area 5.4053545453177E+15
Circumference 130312785.74882

Square

Length = n
Perimeter 82959696
Area 430144447525776
Diagonal 29330681.803387

Cube

Length = n
Surface area 2580866685154656
Volume 8.9211631507066E+21
Space diagonal 35922602.113117

Equilateral Triangle

Length = n
Perimeter 62219772
Area 1.8625800942707E+14
Altitude 17961301.056559

Triangular Pyramid

Length = n
Surface area 1.8625800942707E+14
Volume 1.0513691599894E+21
Height 9776893.9344624