Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20124512 (number)

20124512 is an even 8-digits composite number following 20124511 and preceding 20124513. In scientific notation, it is written as 2.0124512 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 24 positive divisors. There are 9939712 positive integers (up to 20124512) that are relatively prime to 20124512.

Interesting facts

20124512 has 24 divisors, whose sum is 40102776
The reverse of 20124512 is 21542102
Previous prime number is 83

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million one hundred twenty-four thousand five hundred twelve

Notation

Scientific notation	2.0124512 × 10^7
Engineering notation	2.0124512 × 10^6

Prime Factorization of 20124512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 83 × 7577

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1257782	Product of the distinct prime numbers

The prime factorization of 20124512 is 2 × 2 × 2 × 2 × 2 × 83 × 7577. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 6, 66, 97, 638, 715, 7431, 9901, 62118, 43891, 882697, 641689, 5199422, 3786263, 86144909, 57965069, 322715607, 317774338, 1081425422, 6613950352

Basic calculations (n = 20124512)

Multiplication

n×y

n×2	40249024
n×3	60373536
n×4	80498048
n×5	100622560

Division

n÷y

n÷2	10062256
n÷3	6708170.6666667
n÷3	5031128
n÷5	4024902.4

Exponentiation

n^y

n²	404995983238144
n³	8.1503465246278E+21
n⁴	1.6402174643903E+29
n⁵	3.3008576044732E+36

Nth Root

^y√n

²√n	4486.0352205483
³√n	272.00389267785
⁴√n	66.97787112583
⁵√n	28.889835674939

Divisors of 20124512

1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 7577, 15154, 30308, 60616, 121232, 242464, 628891, 1257782, 2515564, 5031128, 10062256, 20124512

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	-20124511	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 20124512 can be divided by 24 positive divisors. The sum of these divisors (counting 20124512) is 1, the average is 0.041666666666667.

Base conversion 20124512

Base	System	Value
2	Binary	1001100110001001101100000
3	Ternary	1101212102122022
4	Quaternary	1030301031200
5	Quinary	20122441022
6	Senary	1555201012
8	Octal	114611540
10	Decimal	20124512
12	Duodecimal	68a6168
16	Hexadecimal	1331360
20	Vigesimal	65fb5c
36	Base36	bzc68

Cryptographic Hash Functions

md5	9d0c79ff61fa550f8dee392272506903
sha1	eabf6632060064366708a14ea6b6da520b8e4a61
sha256	8aeaf7fa5a1bdb1cbf1ec9e5e124838cbff350511f751e8dd6eb239c42890138
sha512	999ee76217677bbb95c0cce3a4f230f88d33ef560536f0e6e321efef6882b123092f01d37772033e6c4d444911391477b493f33856b58657b142ec9e5bad8657
ripemd-160	0ba81a0caf4178012ff48417bb4f95f3661e5f46

20124512 as geometric shapes

Circle

Radius = n

Diameter	40249024
Circumference	126446038.11256
Area	1.2723324056743E+15

Sphere

Radius = n

Volume	3.4140091687976E+22
Surface area	5.0893296226973E+15
Circumference	126446038.11256

Square

Length = n

Perimeter	80498048
Area	404995983238144
Diagonal	28460357.80654

Cube

Length = n

Surface area	2429975899428864
Volume	8.1503465246278E+21
Space diagonal	34856677.26153

Equilateral Triangle

Length = n

Perimeter	60373536
Area	1.7536840495744E+14
Altitude	17428338.630765

Triangular Pyramid

Length = n

Surface area	1.7536840495744E+14
Volume	9.6052754943076E+20
Height	9486785.9355134