20574744 (number)

20574744 is an even 8-digits composite number following 20574743 and preceding 20574745. In scientific notation, it is written as 2.0574744 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 6858240 positive integers (up to 20574744) that are relatively prime to 20574744.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-four thousand seven hundred forty-four

Notation

Scientific notation 2.0574744 × 10^7
Engineering notation 2.0574744 × 10^6

Prime Factorization of 20574744

Prime Factorization 2 × 2 × 2 × 3 × 857281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5143686
Product of the distinct prime numbers

The prime factorization of 20574744 is 2 × 2 × 2 × 3 × 857281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 98, 83, 830, 943, 5046, 6605, 12064, 95862, 626404, 950240, 2371815, 3554384, 21741537, 7717905, 826920816, 492226818, 7559365906, 544000418

Basic calculations (n = 20574744)

Multiplication

n×y
n×2 41149488
n×3 61724232
n×4 82298976
n×5 102873720

Division

n÷y
n÷2 10287372
n÷3 6858248
n÷3 5143686
n÷5 4114948.8

Exponentiation

ny
n2 423320090665536
n3 8.7097024955002E+21
n4 1.7919989916108E+29
n5 3.686992050065E+36

Nth Root

y√n
2√n 4535.939153031
3√n 274.01740348015
4√n 67.34938123718
5√n 29.017960690492

Divisors of 20574744

1, 2, 3, 4, 6, 8, 12, 24, 857281, 1714562, 2571843, 3429124, 5143686, 6858248, 10287372, 20574744

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 -20574743
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 20574744 can be divided by 16 positive divisors. The sum of these divisors (counting 20574744) is 1, the average is 0.0625.

Base conversion 20574744

Base System Value
2 Binary 1001110011111001000011000
3 Ternary 1102201022020120
4 Quaternary 1032133020120
5 Quinary 20231342434
6 Senary 2012553240
8 Octal 116371030
10 Decimal 20574744
12 Duodecimal 6a82820
16 Hexadecimal 139f218
20 Vigesimal 68bgh4
36 Base36 c8zko

Cryptographic Hash Functions

md5 e65a6ac407383636d4dd0d24b9b4dd87
sha1 c9171873e2fc6b42bca0d5a7f424f447309ff92e
sha256 3e9a6a4684e689b8878b66f9f9d1a79658ba830c3ce52e8994522827ed50be21
sha512 54f2f34ec14189fbf7a9e4231ff3dc346adfb93ec7763777fe528d835f9aba7a27d5da7411541fa0704f7bb347ebfebbac29f1ea862133fd919913a7faf13ed1
ripemd-160 10e140bc5f1c553f328cc707d7b02a4caabf0265

20574744 as geometric shapes

Circle

Radius = n
Diameter 41149488
Circumference 129274929.19978
Area 1.3298992869518E+15

Sphere

Radius = n
Volume 3.6483116499755E+22
Surface area 5.3195971478073E+15
Circumference 129274929.19978

Square

Length = n
Perimeter 82298976
Area 423320090665536
Diagonal 29097082.007154

Cube

Length = n
Surface area 2539920543993216
Volume 8.7097024955002E+21
Space diagonal 35636501.960723

Equilateral Triangle

Length = n
Perimeter 61724232
Area 1.8330297622434E+14
Altitude 17818250.980361

Triangular Pyramid

Length = n
Surface area 1.8330297622434E+14
Volume 1.0264482827809E+21
Height 9699027.3357182