20124756 (number)

20124756 is an even 8-digits composite number following 20124755 and preceding 20124757. In scientific notation, it is written as 2.0124756 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6677328 positive integers (up to 20124756) that are relatively prime to 20124756.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand seven hundred fifty-six

Notation

Scientific notation 2.0124756 × 10^7
Engineering notation 2.0124756 × 10^6

Prime Factorization of 20124756

Prime Factorization 2 × 2 × 9 × 239 × 2339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10062378
Product of the distinct prime numbers

The prime factorization of 20124756 is 2 × 2 × 9 × 239 × 2339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 65, 96, 758, 560, 6660, 3775, 27544, 32835, 192978, 183495, 8946322, 8171263, 49314534, 49113833, 274580040, 376391847, 5376550186, 1393113599

Basic calculations (n = 20124756)

Multiplication

n×y
n×2 40249512
n×3 60374268
n×4 80499024
n×5 100623780

Division

n÷y
n÷2 10062378
n÷3 6708252
n÷3 5031189
n÷5 4024951.2

Exponentiation

ny
n2 405005804059536
n3 8.150642985282E+21
n4 1.6402970132191E+29
n5 3.3010577158563E+36

Nth Root

y√n
2√n 4486.0624159724
3√n 272.00499197874
4√n 66.978074143502
5√n 28.889905729663

Divisors of 20124756

1, 2, 4, 9, 18, 36, 239, 478, 956, 2151, 2339, 4302, 4678, 8604, 9356, 21051, 42102, 84204, 559021, 1118042, 2236084, 5031189, 10062378, 20124756

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 -20124755
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 20124756 can be divided by 24 positive divisors. The sum of these divisors (counting 20124756) is 1, the average is 0.041666666666667.

Base conversion 20124756

Base System Value
2 Binary 1001100110001010001010100
3 Ternary 1101212102222100
4 Quaternary 1030301101110
5 Quinary 20122443011
6 Senary 1555202100
8 Octal 114612124
10 Decimal 20124756
12 Duodecimal 68a6330
16 Hexadecimal 1331454
20 Vigesimal 65fbhg
36 Base36 bzcd0

Cryptographic Hash Functions

md5 164f3c0bf90cfa4541ef9513b2fce86d
sha1 0ecbf2f246c1b904be59701ce5d6ea243f8f3785
sha256 de6d73d8af9ad0f1e2fcd98f2d8e494ec631a142b5e0095f921cd51e55d7aba4
sha512 9254982394d2745d675c27dd96d5317d72adb4e04161ebd9e34ca4771f7c41ca466c741dfcccf350c93bbf2c30b2f3ab8d5c1f82bc20f2126d39303e777a1cb8
ripemd-160 d66c6b25fa5de15328e8a75c029fd312a598e7c4

20124756 as geometric shapes

Circle

Radius = n
Diameter 40249512
Circumference 126447571.20977
Area 1.2723632586947E+15

Sphere

Radius = n
Volume 3.414133349946E+22
Surface area 5.0894530347787E+15
Circumference 126447571.20977

Square

Length = n
Perimeter 80499024
Area 405005804059536
Diagonal 28460702.874649

Cube

Length = n
Surface area 2430034824357216
Volume 8.150642985282E+21
Space diagonal 34857099.881927

Equilateral Triangle

Length = n
Perimeter 60374268
Area 1.7537265749785E+14
Altitude 17428549.940963

Triangular Pyramid

Length = n
Surface area 1.7537265749785E+14
Volume 9.6056248765391E+20
Height 9486900.9582164