20057744 (number)

20057744 is an even 8-digits composite number following 20057743 and preceding 20057745. In scientific notation, it is written as 2.0057744 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 8087040 positive integers (up to 20057744) that are relatively prime to 20057744.

Interesting facts

Basic properties

Name

Name twenty million fifty-seven thousand seven hundred forty-four

Notation

Scientific notation 2.0057744 × 10^7
Engineering notation 2.0057744 × 10^6

Prime Factorization of 20057744

Prime Factorization 2 × 2 × 2 × 2 × 7 × 3379 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2507218
Product of the distinct prime numbers

The prime factorization of 20057744 is 2 × 2 × 2 × 2 × 7 × 3379 × 53. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 2, 20, 974, 842, 5190, 1582, 22186, 1393, 763458, 141252, 1614680, 8516767, 44346952, 59046569, 323237793, 857244556, 3642651327, 3081757712

Basic calculations (n = 20057744)

Multiplication

n×y
n×2 40115488
n×3 60173232
n×4 80230976
n×5 100288720

Division

n÷y
n÷2 10028872
n÷3 6685914.6666667
n÷3 5014436
n÷5 4011548.8

Exponentiation

ny
n2 402313094369536
n3 8.069493054712E+21
n4 1.6185582590119E+29
n5 3.2464627208347E+36

Nth Root

y√n
2√n 4478.5872772561
3√n 271.70274620031
4√n 66.922247999123
5√n 28.870640362105

Divisors of 20057744

1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 3379, 5936, 6758, 13516, 23653, 27032, 47306, 54064, 94612, 179087, 189224, 358174, 378448, 716348, 1253609, 1432696, 2507218, 2865392, 5014436, 10028872, 20057744

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20057743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20057744 can be divided by 40 positive divisors. The sum of these divisors (counting 20057744) is 1, the average is 0.025.

Base conversion 20057744

Base System Value
2 Binary 1001100100000111010010000
3 Ternary 1101202001001102
4 Quaternary 1030200322100
5 Quinary 20113321434
6 Senary 1553523532
8 Octal 114407220
10 Decimal 20057744
12 Duodecimal 68735a8
16 Hexadecimal 1320e90
20 Vigesimal 657474
36 Base36 bxwnk

Cryptographic Hash Functions

md5 0d796f94ae4c571d63bff7bde29c3cd1
sha1 56adc1957b5cc3fc0c8047ec32ff4f634bd28510
sha256 b9e86440342f3c13f5ee3eea90a08d1a9d243f60f2f37e2cb382162b1f419325
sha512 30c93ff18a4dea21279a1bc2444afe752eb466a0293f4202208040056eb336b09197802b04ac9cc1a73034c428fcbc53d3e4388dfb892eda298d3aeda6618908
ripemd-160 319e1a8c357b8bb0b36f173f5e5812f63f2ccb9d

20057744 as geometric shapes

Circle

Radius = n
Diameter 40115488
Circumference 126026522.39597
Area 1.2639038617143E+15

Sphere

Radius = n
Volume 3.3801413465169E+22
Surface area 5.0556154468572E+15
Circumference 126026522.39597

Square

Length = n
Perimeter 80230976
Area 402313094369536
Diagonal 28365933.595408

Cube

Length = n
Surface area 2413878566217216
Volume 8.069493054712E+21
Space diagonal 34741031.69321

Equilateral Triangle

Length = n
Perimeter 60173232
Area 1.7420667999957E+14
Altitude 17370515.846605

Triangular Pyramid

Length = n
Surface area 1.7420667999957E+14
Volume 9.5099887662077E+20
Height 9455311.1984692